experimental/Intersection/qc.htm

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<div id="cubic3x5">
{{20.8291142, 74.9221559}, {16.6750469, 57.513008}, {21.1249099, 46.360262}, {76.9233116, 50.0985771}},
{{20.8291142, 74.9221559}, {18.4755741, 65.0587801}, {21.1261573, 59.9182775}},
{{21.1261573, 59.9182775}, {24.474036, 53.4254499}, {36.6579558, 51.0041468}},
{{36.6579558, 51.0041468}, {50.2178533, 48.3093965}, {76.9233116, 50.0985771}},
</div>

<div id="cubic3x5x">
{{20.8291142, 74.9221559}, {16.6750469, 57.513008}, {21.1249099, 46.360262}, {76.9233116, 50.0985771}},
{{20.8291142, 74.9221559}, {18.3562971, 66.1376314}, {21.1261573, 59.9182775}},
{{21.1261573, 59.9182775}, {23.8960175, 53.6989236}, {36.6579558, 51.0041468}},
{{36.6579558, 51.0041468}, {49.4198942, 48.3093701}, {76.9233116, 50.0985771}},
</div>

<div id="cubic3x6">
{{39.306348, 21.7912016}, {44.72463, 86.8568551}, {3.16400146, 77.3725818}, {0.981986477, 4.24671164}},
{{39.306348, 21.7912016}, {41.8751537, 52.6388057}, {32.26342, 62.4108917}},
{{32.26342, 62.4108917}, {23.2193358, 71.6058581}, {13.0917792, 55.754704}},
{{13.0917792, 55.754704}, {2.00097021, 38.3959145}, {0.981986477, 4.24671164}},
</div>

<div id="cubic3x6x">
{{39.306348, 21.7912016}, {44.72463, 86.8568551}, {3.16400146, 77.3725818}, {0.981986477, 4.24671164}},
{{39.306348, 21.7912016}, {41.2158823, 54.2230253}, {32.26342, 62.4108917}},
{{32.26342, 62.4108917}, {23.3109577, 70.5987581}, {13.0917792, 55.754704}},
{{13.0917792, 55.754704}, {2.87260067, 40.9106498}, {0.981986477, 4.24671164}},
</div>

<div id="cubic3x7">
{{85.4907277, 42.6604079}, {93.4752654, 38.7852218}, {63.2230996, 90.6357313}, {14.7351715, 54.0271501}},
{{85.4907277, 42.6604079}, {92.9820656, 39.0245896}, {81.4704732, 52.0202764}},
{{81.4704732, 52.0202764}, {71.0697229, 63.7619094}, {56.4037366, 66.489545}},
{{56.4037366, 66.489545}, {36.2148038, 70.2443591}, {14.7351715, 54.0271501}},
</div>

<div id="cubic3x7x">
{{85.4907277, 42.6604079}, {93.4752654, 38.7852218}, {63.2230996, 90.6357313}, {14.7351715, 54.0271501}},
{{85.4907277, 42.6604079}, {89.2978026, 42.0578592}, {81.4704732, 52.0202764}},
{{81.4704732, 52.0202764}, {73.6431437, 61.9826936}, {56.4037366, 66.489545}},
{{56.4037366, 66.489545}, {39.1643295, 70.9963964}, {14.7351715, 54.0271501}},
</div>

<div id="cubic3x8">
{{95.2957887, 36.3209844}, {46.7852652, 19.9519225}, {31.9607143, 63.7251956}, {29.3620354, 87.7284659}},
{{95.2957887, 36.3209844}, {73.0036621, 28.7988805}, {57.2191042, 37.0396513}},
{{57.2191042, 37.0396513}, {44.4309585, 43.7160611}, {36.8308235, 60.0949108}},
{{36.8308235, 60.0949108}, {30.9912846, 72.6795466}, {29.3620354, 87.7284659}},
</div>

<div id="cubic3x8x">
{{95.2957887, 36.3209844}, {46.7852652, 19.9519225}, {31.9607143, 63.7251956}, {29.3620354, 87.7284659}},
{{95.2957887, 36.3209844}, {71.2392316, 28.8763825}, {57.2191042, 37.0396513}},
{{57.2191042, 37.0396513}, {43.1989768, 45.20292}, {36.8308235, 60.0949108}},
{{36.8308235, 60.0949108}, {30.4626702, 74.9869017}, {29.3620354, 87.7284659}},
</div>

<div id="cubic3x9">
{{11.6274826, 23.1005334}, {50.665531, 35.5788199}, {73.2259434, 8.43082047}, {96.7997166, 12.8374226}},
{{11.6274826, 23.1005334}, {26.8690196, 27.9724026}, {42.2684837, 25.6341105}},
{{42.2684837, 25.6341105}, {51.3514943, 24.254924}, {67.0182186, 18.4582098}},
{{67.0182186, 18.4582098}, {87.1065443, 11.0254957}, {96.7997166, 12.8374226}},
</div>

<div id="cubic3x9x">
{{11.6274826, 23.1005334}, {50.665531, 35.5788199}, {73.2259434, 8.43082047}, {96.7997166, 12.8374226}},
{{11.6274826, 23.1005334}, {28.7555518, 28.1569895}, {42.2684837, 25.6341105}},
{{42.2684837, 25.6341105}, {55.7814156, 23.1112314}, {67.0182186, 18.4582098}},
{{67.0182186, 18.4582098}, {82.5639521, 11.3566582}, {96.7997166, 12.8374226}},
</div>

<div id="cubic4x0">
{{24.2578299, 1.34695745}, {38.313885, 41.465269}, {6.77689729, 99.312693}, {48.4308047, 76.5337766}},
{{24.2578299, 1.34695745}, {27.9750096, 11.9564045}, {28.1705087, 26.7539994}},
{{28.1705087, 26.7539994}, {28.2848367, 35.4076429}, {26.8433323, 51.6959666}},
{{26.8433323, 51.6959666}, {24.9672902, 72.8943612}, {27.4957684, 77.9195086}},
{{27.4957684, 77.9195086}, {31.4664535, 85.8109263}, {48.4308047, 76.5337766}},
</div>

<div id="cubic4x0x">
{{24.2578299, 1.34695745}, {38.313885, 41.465269}, {6.77689729, 99.312693}, {48.4308047, 76.5337766}},
{{24.2578299, 1.34695745}, {28.2364584, 13.5769276}, {28.1705087, 26.7539994}},
{{28.1705087, 26.7539994}, {28.104559, 39.9310711}, {26.8433323, 51.6959666}},
{{26.8433323, 51.6959666}, {24.5051265, 69.7176532}, {27.4957684, 77.9195086}},
{{27.4957684, 77.9195086}, {30.4864104, 86.121364}, {48.4308047, 76.5337766}},
</div>

<div id="cubic4x1">
{{3.18338154, 3.09354817}, {93.264044, 88.7879534}, {59.132973, 47.8778685}, {83.3354337, 18.6335197}},
{{3.18338154, 3.09354817}, {35.8260971, 34.1468066}, {48.9325859, 44.6922254}},
{{48.9325859, 44.6922254}, {62.4915199, 55.6016796}, {67.1257676, 54.3074276}},
{{67.1257676, 54.3074276}, {70.2512267, 53.4345498}, {72.6465479, 43.2128608}},
{{72.6465479, 43.2128608}, {76.4594277, 26.9419442}, {83.3354337, 18.6335197}},
</div>

<div id="cubic4x1x">
{{3.18338154, 3.09354817}, {93.264044, 88.7879534}, {59.132973, 47.8778685}, {83.3354337, 18.6335197}},
{{3.18338154, 3.09354817}, {34.807442, 33.2979688}, {48.9325859, 44.6922254}},
{{48.9325859, 44.6922254}, {63.0577297, 56.086482}, {67.1257676, 54.3074276}},
{{67.1257676, 54.3074276}, {71.1938054, 52.5283732}, {72.6465479, 43.2128608}},
{{72.6465479, 43.2128608}, {74.0679283, 31.8888383}, {83.3354337, 18.6335197}},
</div>

<div id="cubic4x2">
{{5.3607232, 97.6747591}, {19.6754743, 85.6972941}, {14.421376, 80.0662188}, {72.9397619, 98.5790647}},
{{5.3607232, 97.6747591}, {7.15867444, 96.170374}, {9.99357731, 93.4972246}},
{{9.99357731, 93.4972246}, {15.4658237, 88.3372129}, {19.1058065, 87.2914549}},
{{19.1058065, 87.2914549}, {24.5745003, 85.7203128}, {35.9606711, 88.1040392}},
{{35.9606711, 88.1040392}, {47.3960315, 90.4980635}, {72.9397619, 98.5790647}},
</div>

<div id="cubic4x2x">
{{5.3607232, 97.6747591}, {19.6754743, 85.6972941}, {14.421376, 80.0662188}, {72.9397619, 98.5790647}},
{{5.3607232, 97.6747591}, {8.01636596, 95.4093652}, {9.99357731, 93.4972246}},
{{9.99357731, 93.4972246}, {14.161732, 88.9702622}, {19.1058065, 87.2914549}},
{{19.1058065, 87.2914549}, {24.0498811, 85.6126476}, {35.9606711, 88.1040392}},
{{35.9606711, 88.1040392}, {47.871461, 90.5954307}, {72.9397619, 98.5790647}},
</div>

<div id="cubic4x3">
{{18.340571, 49.9760211}, {46.9862021, 97.0991299}, {45.0770262, 9.57918773}, {97.4081647, 39.0235061}},
{{18.340571, 49.9760211}, {27.6759966, 65.333137}, {34.9254897, 64.1054159}},
{{34.9254897, 64.1054159}, {39.46946, 63.3358824}, {47.9840785, 52.4199142}},
{{47.9840785, 52.4199142}, {58.4594697, 38.9901831}, {66.2068641, 35.3036404}},
{{66.2068641, 35.3036404}, {79.5296469, 28.9640886}, {97.4081647, 39.0235061}},
</div>

<div id="cubic4x3x">
{{18.340571, 49.9760211}, {46.9862021, 97.0991299}, {45.0770262, 9.57918773}, {97.4081647, 39.0235061}},
{{18.340571, 49.9760211}, {28.406995, 66.1423531}, {34.9254897, 64.1054159}},
{{34.9254897, 64.1054159}, {41.4439844, 62.0684788}, {47.9840785, 52.4199142}},
{{47.9840785, 52.4199142}, {54.9532374, 41.9238105}, {66.2068641, 35.3036404}},
{{66.2068641, 35.3036404}, {77.4604907, 28.6834703}, {97.4081647, 39.0235061}},
</div>

<div id="cubic4x4">
{{68.0670356, 2.66693188}, {23.1241074, 46.8739094}, {9.79601006, 41.5410025}, {79.6294187, 31.6402602}},
{{68.0670356, 2.66693188}, {56.7853646, 13.7638629}, {41.0137122, 27.3042275}},
{{41.0137122, 27.3042275}, {29.788878, 36.941033}, {31.0433353, 38.0354879}},
{{31.0433353, 38.0354879}, {32.2977925, 39.1299429}, {51.0493703, 36.059867}},
{{51.0493703, 36.059867}, {67.7999464, 33.3174024}, {79.6294187, 31.6402602}},
</div>

<div id="cubic4x4x">
{{68.0670356, 2.66693188}, {23.1241074, 46.8739094}, {9.79601006, 41.5410025}, {79.6294187, 31.6402602}},
{{68.0670356, 2.66693188}, {50.940695, 19.1344928}, {41.0137122, 27.3042275}},
{{41.0137122, 27.3042275}, {29.4752637, 36.6674193}, {31.0433353, 38.0354879}},
{{31.0433353, 38.0354879}, {32.6114068, 39.4035566}, {51.0493703, 36.059867}},
{{51.0493703, 36.059867}, {61.9478496, 34.2106234}, {79.6294187, 31.6402602}},
</div>

<div id="cubic4x5">
{{80.6109054, 27.4877124}, {85.9817399, 95.1019056}, {77.7276185, 68.083746}, {83.5185407, 96.1129614}},
{{80.6109054, 27.4877124}, {82.5499811, 51.8990092}, {82.5259477, 65.0368853}},
{{82.5259477, 65.0368853}, {82.5124299, 72.4264589}, {81.7002161, 78.1564815}},
{{81.7002161, 78.1564815}, {81.2315331, 81.462956}, {81.4316783, 83.8990214}},
{{81.4316783, 83.8990214}, {81.7199102, 87.4072321}, {83.5185407, 96.1129614}},
</div>

<div id="cubic4x5x">
{{80.6109054, 27.4877124}, {85.9817399, 95.1019056}, {77.7276185, 68.083746}, {83.5185407, 96.1129614}},
{{80.6109054, 27.4877124}, {82.6925268, 54.7439407}, {82.5259477, 65.0368853}},
{{82.5259477, 65.0368853}, {82.3593687, 75.3298298}, {81.7002161, 78.1564815}},
{{81.7002161, 78.1564815}, {81.2086421, 80.6624342}, {81.4316783, 83.8990214}},
{{81.4316783, 83.8990214}, {81.6547145, 87.1356086}, {83.5185407, 96.1129614}},
</div>

<div id="cubic4x6">
{{70.5424749, 7.37512261}, {53.6857094, 95.7185581}, {41.8065019, 41.8776796}, {38.1617001, 83.6927474}},
{{70.5424749, 7.37512261}, {64.0240124, 41.5372735}, {57.0495799, 54.4661558}},
{{57.0495799, 54.4661558}, {53.0372544, 61.9040203}, {46.633996, 64.0865108}},
{{46.633996, 64.0865108}, {42.8562175, 65.3741311}, {41.4346736, 67.9484678}},
{{41.4346736, 67.9484678}, {39.1777978, 72.0355437}, {38.1617001, 83.6927474}},
</div>

<div id="cubic4x6x">
{{70.5424749, 7.37512261}, {53.6857094, 95.7185581}, {41.8065019, 41.8776796}, {38.1617001, 83.6927474}},
{{70.5424749, 7.37512261}, {63.0887524, 44.8198844}, {57.0495799, 54.4661558}},
{{57.0495799, 54.4661558}, {51.0104074, 64.1124273}, {46.633996, 64.0865108}},
{{46.633996, 64.0865108}, {43.5741104, 64.6069899}, {41.4346736, 67.9484678}},
{{41.4346736, 67.9484678}, {39.2952367, 71.2899457}, {38.1617001, 83.6927474}},
</div>

<div id="cubic4x7">
{{24.0062249, 72.6211198}, {43.1612821, 11.6690897}, {22.3913226, 30.9587957}, {24.4801394, 37.7033828}},
{{24.0062249, 72.6211198}, {30.5430063, 51.8208637}, {31.8675739, 40.5026282}},
{{31.8675739, 40.5026282}, {32.9179067, 31.5276894}, {30.6430223, 29.7760199}},
{{30.6430223, 29.7760199}, {28.7741669, 28.3369942}, {26.2185506, 31.7425273}},
{{26.2185506, 31.7425273}, {23.6812077, 35.1237098}, {24.4801394, 37.7033828}},
</div>

<div id="cubic4x7x">
{{24.0062249, 72.6211198}, {43.1612821, 11.6690897}, {22.3913226, 30.9587957}, {24.4801394, 37.7033828}},
{{24.0062249, 72.6211198}, {30.9441221, 50.1265572}, {31.8675739, 40.5026282}},
{{31.8675739, 40.5026282}, {32.7910257, 30.8786991}, {30.6430223, 29.7760199}},
{{30.6430223, 29.7760199}, {28.4950189, 28.6733406}, {26.2185506, 31.7425273}},
{{26.2185506, 31.7425273}, {23.9420823, 34.811714}, {24.4801394, 37.7033828}},
</div>

<div id="cubic4x8">
{{83.4128604, 19.944285}, {3.59808416, 73.0005231}, {19.791118, 29.3197498}, {77.0346567, 21.4750355}},
{{83.4128604, 19.944285}, {56.4409479, 37.8736494}, {40.6945347, 43.6697281}},
{{40.6945347, 43.6697281}, {27.6832174, 48.4590486}, {28.8268904, 43.5475174}},
{{28.8268904, 43.5475174}, {29.9619906, 38.6728026}, {42.6576802, 32.0063781}},
{{42.6576802, 32.0063781}, {57.6563877, 24.1306537}, {77.0346567, 21.4750355}},
</div>

<div id="cubic4x8x">
{{83.4128604, 19.944285}, {3.59808416, 73.0005231}, {19.791118, 29.3197498}, {77.0346567, 21.4750355}},
{{83.4128604, 19.944285}, {53.6969963, 39.3225107}, {40.6945347, 43.6697281}},
{{40.6945347, 43.6697281}, {27.6920731, 48.0169456}, {28.8268904, 43.5475174}},
{{28.8268904, 43.5475174}, {29.9617077, 39.0780892}, {42.6576802, 32.0063781}},
{{42.6576802, 32.0063781}, {55.3536527, 24.9346669}, {77.0346567, 21.4750355}},
</div>

<div id="cubic4x9">
{{13.6133623, 99.7800201}, {2.79733483, 14.8064674}, {52.2975031, 64.1339272}, {98.9146078, 57.8132952}},
{{13.6133623, 99.7800201}, {10.1036384, 72.2067072}, {14.9007617, 60.2808941}},
{{14.9007617, 60.2808941}, {19.0431228, 49.9828423}, {30.5807774, 49.2954321}},
{{30.5807774, 49.2954321}, {37.7022355, 48.8711377}, {56.117561, 53.190874}},
{{56.117561, 53.190874}, {84.2814202, 59.7973522}, {98.9146078, 57.8132952}},
</div>

<div id="cubic4x9x">
{{13.6133623, 99.7800201}, {2.79733483, 14.8064674}, {52.2975031, 64.1339272}, {98.9146078, 57.8132952}},
{{13.6133623, 99.7800201}, {10.0919269, 71.197946}, {14.9007617, 60.2808941}},
{{14.9007617, 60.2808941}, {19.7095965, 49.3638421}, {30.5807774, 49.2954321}},
{{30.5807774, 49.2954321}, {41.4519583, 49.2270222}, {56.117561, 53.190874}},
{{56.117561, 53.190874}, {76.476137, 59.3205959}, {98.9146078, 57.8132952}},
</div>

<div id="cubic5x0">
{{73.5652707, 11.5053172}, {69.8658631, 35.5604111}, {63.8300007, 90.8210508}, {29.4000415, 26.4971589}},
{{73.5652707, 11.5053172}, {73.3885843, 12.654206}, {73.0163837, 15.1491032}},
{{73.0163837, 15.1491032}, {70.9175181, 29.2180034}, {69.2121151, 36.2586021}},
{{69.2121151, 36.2586021}, {66.2435432, 48.5140774}, {62.0808557, 53.3239452}},
{{62.0808557, 53.3239452}, {56.8541433, 59.3632637}, {49.5132747, 54.1388813}},
{{49.5132747, 54.1388813}, {40.9233022, 48.0255311}, {29.4000415, 26.4971589}},
</div>

<div id="cubic5x0x">
{{73.5652707, 11.5053172}, {69.8658631, 35.5604111}, {63.8300007, 90.8210508}, {29.4000415, 26.4971589}},
{{73.5652707, 11.5053172}, {73.3009509, 13.2327574}, {73.0163837, 15.1491032}},
{{73.0163837, 15.1491032}, {71.6823308, 25.1891102}, {69.2121151, 36.2586021}},
{{69.2121151, 36.2586021}, {66.7418995, 47.328094}, {62.0808557, 53.3239452}},
{{62.0808557, 53.3239452}, {57.4198119, 59.3197964}, {49.5132747, 54.1388813}},
{{49.5132747, 54.1388813}, {41.6067374, 48.9579661}, {29.4000415, 26.4971589}},
</div>

<div id="cubic5x1">
{{80.7539402, 31.4736433}, {77.5229567, 28.3334108}, {99.6348716, 63.2867312}, {60.0910899, 50.9480224}},
{{80.7539402, 31.4736433}, {80.1293736, 30.8666193}, {81.0927918, 33.3061348}},
{{81.0927918, 33.3061348}, {82.7770389, 37.5708941}, {83.4256875, 40.319949}},
{{83.4256875, 40.319949}, {84.5951485, 45.2762733}, {83.5574674, 48.3997103}},
{{83.5574674, 48.3997103}, {82.2131806, 52.4460356}, {77.2064841, 53.3431558}},
{{77.2064841, 53.3431558}, {71.2104332, 54.4175525}, {60.0910899, 50.9480224}},
</div>

<div id="cubic5x1x">
{{80.7539402, 31.4736433}, {77.5229567, 28.3334108}, {99.6348716, 63.2867312}, {60.0910899, 50.9480224}},
{{80.7539402, 31.4736433}, {79.9741932, 30.7172975}, {81.0927918, 33.3061348}},
{{81.0927918, 33.3061348}, {82.2743126, 36.0212723}, {83.4256875, 40.319949}},
{{83.4256875, 40.319949}, {84.5770623, 44.6186258}, {83.5574674, 48.3997103}},
{{83.5574674, 48.3997103}, {82.5378725, 52.1807949}, {77.2064841, 53.3431558}},
{{77.2064841, 53.3431558}, {71.8750956, 54.5055166}, {60.0910899, 50.9480224}},
</div>

<div id="cubic5x2">
{{30.9220007, 6.06626757}, {55.7590106, 41.691652}, {11.5944877, 68.5545306}, {95.99508, 89.3088364}},
{{30.9220007, 6.06626757}, {36.6680413, 14.3081978}, {38.6632502, 23.8943374}},
{{38.6632502, 23.8943374}, {39.8467707, 29.5806556}, {40.109652, 40.2122054}},
{{40.109652, 40.2122054}, {40.4211241, 52.8088852}, {42.588681, 58.5795625}},
{{42.588681, 58.5795625}, {46.141784, 68.0389732}, {57.1660752, 74.8906876}},
{{57.1660752, 74.8906876}, {70.1317224, 82.9489754}, {95.99508, 89.3088364}},
</div>

<div id="cubic5x2x">
{{30.9220007, 6.06626757}, {55.7590106, 41.691652}, {11.5944877, 68.5545306}, {95.99508, 89.3088364}},
{{30.9220007, 6.06626757}, {37.1487855, 15.3683637}, {38.6632502, 23.8943374}},
{{38.6632502, 23.8943374}, {40.1777149, 32.4203112}, {40.109652, 40.2122054}},
{{40.109652, 40.2122054}, {39.8437309, 49.9303489}, {42.588681, 58.5795625}},
{{42.588681, 58.5795625}, {45.3336311, 67.2287761}, {57.1660752, 74.8906876}},
{{57.1660752, 74.8906876}, {68.9985192, 82.5525991}, {95.99508, 89.3088364}},
</div>

<div id="cubic5x3">
{{74.7743754, 32.9274563}, {11.7577089, 11.8127863}, {37.4985242, 37.696964}, {72.8744837, 1.44809908}},
{{74.7743754, 32.9274563}, {60.7273344, 28.2207866}, {49.5992486, 25.6169692}},
{{49.5992486, 25.6169692}, {43.5981152, 24.2127874}, {37.944249, 23.3667683}},
{{37.944249, 23.3667683}, {35.9715145, 23.0715771}, {37.4878767, 22.7373028}},
{{37.4878767, 22.7373028}, {44.1459136, 21.2695724}, {50.3950023, 18.2059418}},
{{50.3950023, 18.2059418}, {62.1391178, 12.4483612}, {72.8744837, 1.44809908}},
</div>

<div id="cubic5x3x">
{{74.7743754, 32.9274563}, {11.7577089, 11.8127863}, {37.4985242, 37.696964}, {72.8744837, 1.44809908}},
{{74.7743754, 32.9274563}, {58.4980331, 27.5812922}, {49.5992486, 25.6169692}},
{{49.5992486, 25.6169692}, {40.7004642, 23.6526461}, {37.944249, 23.3667683}},
{{37.944249, 23.3667683}, {35.0992403, 23.0813479}, {37.4878767, 22.7373028}},
{{37.4878767, 22.7373028}, {40.7578786, 22.4379602}, {50.3950023, 18.2059418}},
{{50.3950023, 18.2059418}, {60.0321261, 13.9739234}, {72.8744837, 1.44809908}},
</div>

<div id="cubic5x4">
{{72.6117562, 85.7863012}, {10.3637705, 83.8910282}, {56.5110395, 81.0400843}, {40.6969416, 93.4977145}},
{{72.6117562, 85.7863012}, {59.583082, 85.3896153}, {50.1257271, 84.8566602}},
{{50.1257271, 84.8566602}, {45.0042708, 84.5680481}, {40.4221343, 84.1941021}},
{{40.4221343, 84.1941021}, {38.6138335, 84.0465275}, {39.3498335, 84.2964765}},
{{39.3498335, 84.2964765}, {42.6031074, 85.4013033}, {43.6650027, 86.8548971}},
{{43.6650027, 86.8548971}, {45.661047, 89.587217}, {40.6969416, 93.4977145}},
</div>

<div id="cubic5x4x">
{{72.6117562, 85.7863012}, {10.3637705, 83.8910282}, {56.5110395, 81.0400843}, {40.6969416, 93.4977145}},
{{72.6117562, 85.7863012}, {57.6253009, 85.3070124}, {50.1257271, 84.8566602}},
{{50.1257271, 84.8566602}, {42.6261532, 84.4063079}, {40.4221343, 84.1941021}},
{{40.4221343, 84.1941021}, {37.9777583, 83.9471466}, {39.3498335, 84.2964765}},
{{39.3498335, 84.2964765}, {41.4441267, 84.7344658}, {43.6650027, 86.8548971}},
{{43.6650027, 86.8548971}, {45.8858786, 88.9753284}, {40.6969416, 93.4977145}},
</div>

<div id="cubic5x5">
{{49.5466436, 30.4382438}, {75.5627334, 82.8610433}, {45.5550553, 43.8144668}, {89.743077, 11.8944428}},
{{49.5466436, 30.4382438}, {54.1919031, 39.7985093}, {58.8653675, 50.331813}},
{{58.8653675, 50.331813}, {61.2282341, 55.6573679}, {61.7133948, 56.0247083}},
{{61.7133948, 56.0247083}, {62.1985554, 56.3920486}, {62.7466525, 53.2705356}},
{{62.7466525, 53.2705356}, {64.4490529, 43.5750541}, {68.2227928, 36.1296005}},
{{68.2227928, 36.1296005}, {75.1711506, 22.4207397}, {89.743077, 11.8944428}},
</div>

<div id="cubic5x5x">
{{49.5466436, 30.4382438}, {75.5627334, 82.8610433}, {45.5550553, 43.8144668}, {89.743077, 11.8944428}},
{{49.5466436, 30.4382438}, {56.3292139, 44.3383274}, {58.8653675, 50.331813}},
{{58.8653675, 50.331813}, {61.106944, 55.5655329}, {61.7133948, 56.0247083}},
{{61.7133948, 56.0247083}, {62.3198455, 56.4838837}, {62.7466525, 53.2705356}},
{{62.7466525, 53.2705356}, {63.1064311, 47.7098594}, {68.2227928, 36.1296005}},
{{68.2227928, 36.1296005}, {73.3391545, 24.5493417}, {89.743077, 11.8944428}},
</div>

<div id="cubic5x6">
{{24.3042985, 82.344259}, {59.9615856, 74.3697725}, {32.7666043, 8.31767205}, {95.114078, 82.3081283}},
{{24.3042985, 82.344259}, {33.0316107, 80.3924607}, {38.6135161, 73.199581}},
{{38.6135161, 73.199581}, {41.8734961, 68.9987494}, {45.7986582, 59.6541823}},
{{45.7986582, 59.6541823}, {49.7161349, 50.3279117}, {52.6598645, 48.50717}},
{{52.6598645, 48.50717}, {57.3512738, 45.6054619}, {66.2796867, 52.394109}},
{{66.2796867, 52.394109}, {76.3758191, 60.0706222}, {95.114078, 82.3081283}},
</div>

<div id="cubic5x6x">
{{24.3042985, 82.344259}, {59.9615856, 74.3697725}, {32.7666043, 8.31767205}, {95.114078, 82.3081283}},
{{24.3042985, 82.344259}, {33.965356, 79.8151924}, {38.6135161, 73.199581}},
{{38.6135161, 73.199581}, {43.2616761, 66.5839696}, {45.7986582, 59.6541823}},
{{45.7986582, 59.6541823}, {48.5966015, 51.6963295}, {52.6598645, 48.50717}},
{{52.6598645, 48.50717}, {56.7231274, 45.3180106}, {66.2796867, 52.394109}},
{{66.2796867, 52.394109}, {75.8362459, 59.4702074}, {95.114078, 82.3081283}},
</div>

<div id="cubic5x7">
{{14.6365061, 95.7588134}, {18.3773411, 67.9719648}, {4.8126874, 86.837213}, {73.0391371, 68.7771361}},
{{14.6365061, 95.7588134}, {15.2275148, 91.3688129}, {15.5044612, 85.7525859}},
{{15.5044612, 85.7525859}, {15.7576453, 80.618239}, {16.904617, 79.6508905}},
{{16.904617, 79.6508905}, {18.0515887, 78.683542}, {24.680235, 78.0137979}},
{{24.680235, 78.0137979}, {33.9302732, 77.0791942}, {41.7459023, 75.745697}},
{{41.7459023, 75.745697}, {55.7221394, 73.3610813}, {73.0391371, 68.7771361}},
</div>

<div id="cubic5x7x">
{{14.6365061, 95.7588134}, {18.3773411, 67.9719648}, {4.8126874, 86.837213}, {73.0391371, 68.7771361}},
{{14.6365061, 95.7588134}, {15.4253236, 89.2562084}, {15.5044612, 85.7525859}},
{{15.5044612, 85.7525859}, {15.4709024, 80.8600761}, {16.904617, 79.6508905}},
{{16.904617, 79.6508905}, {18.3383317, 78.4417048}, {24.680235, 78.0137979}},
{{24.680235, 78.0137979}, {30.2055996, 77.5914828}, {41.7459023, 75.745697}},
{{41.7459023, 75.745697}, {53.2862049, 73.8999113}, {73.0391371, 68.7771361}},
</div>

<div id="cubic5x8">
{{11.3940197, 99.2884769}, {41.4314282, 38.0142946}, {6.25007991, 45.0930539}, {78.9565565, 22.8458219}},
{{11.3940197, 99.2884769}, {17.9356966, 85.9439202}, {21.7417223, 74.0130457}},
{{21.7417223, 74.0130457}, {23.9251358, 67.1686272}, {26.0700343, 57.3329391}},
{{26.0700343, 57.3329391}, {28.2750992, 47.2213507}, {30.7090957, 43.764797}},
{{30.7090957, 43.764797}, {34.2237869, 38.7735329}, {44.5059747, 34.4313542}},
{{44.5059747, 34.4313542}, {53.4825656, 30.6405304}, {78.9565565, 22.8458219}},
</div>

<div id="cubic5x8x">
{{11.3940197, 99.2884769}, {41.4314282, 38.0142946}, {6.25007991, 45.0930539}, {78.9565565, 22.8458219}},
{{11.3940197, 99.2884769}, {18.6635437, 84.168545}, {21.7417223, 74.0130457}},
{{21.7417223, 74.0130457}, {24.8199009, 63.8575464}, {26.0700343, 57.3329391}},
{{26.0700343, 57.3329391}, {27.5370962, 48.6793447}, {30.7090957, 43.764797}},
{{30.7090957, 43.764797}, {33.8810951, 38.8502494}, {44.5059747, 34.4313542}},
{{44.5059747, 34.4313542}, {55.1308542, 30.012459}, {78.9565565, 22.8458219}},
</div>

<div id="cubic5x9">
{{69.7292014, 38.6877352}, {24.7648688, 23.1501713}, {84.9283191, 90.2588441}, {80.392774, 61.3533852}},
{{69.7292014, 38.6877352}, {57.2585085, 34.3784487}, {54.0073216, 37.8534623}},
{{54.0073216, 37.8534623}, {51.2791269, 40.7694784}, {55.3644243, 48.2785885}},
{{55.3644243, 48.2785885}, {59.0228346, 55.0030454}, {65.6488241, 61.3874162}},
{{65.6488241, 61.3874162}, {72.4185069, 67.9102405}, {76.7088359, 68.6042477}},
{{76.7088359, 68.6042477}, {81.6560742, 69.4045171}, {80.392774, 61.3533852}},
</div>

<div id="cubic5x9x">
{{69.7292014, 38.6877352}, {24.7648688, 23.1501713}, {84.9283191, 90.2588441}, {80.392774, 61.3533852}},
{{69.7292014, 38.6877352}, {56.5795552, 34.3837867}, {54.0073216, 37.8534623}},
{{54.0073216, 37.8534623}, {51.4350879, 41.3231378}, {55.3644243, 48.2785885}},
{{55.3644243, 48.2785885}, {59.2937606, 55.2340392}, {65.6488241, 61.3874162}},
{{65.6488241, 61.3874162}, {72.0038877, 67.5407932}, {76.7088359, 68.6042477}},
{{76.7088359, 68.6042477}, {81.413784, 69.6677022}, {80.392774, 61.3533852}},
</div>

<div id="cubic6x0">
{{60.7765365, 71.2493073}, {87.1078942, 22.3776699}, {1.49747543, 68.0695699}, {45.2619466, 17.5360766}},
{{60.7765365, 71.2493073}, {66.8034381, 60.063232}, {65.7606554, 53.9755229}},
{{65.7606554, 53.9755229}, {64.9026034, 48.9662616}, {59.0403561, 46.9365029}},
{{59.0403561, 46.9365029}, {55.5624487, 45.7323037}, {47.0319968, 45.0593685}},
{{47.0319968, 45.0593685}, {38.6438055, 44.3976557}, {35.915024, 43.1681828}},
{{35.915024, 43.1681828}, {31.4270492, 41.1460923}, {32.9921574, 35.8381417}},
{{32.9921574, 35.8381417}, {34.8405988, 29.5692874}, {45.2619466, 17.5360766}},
</div>

<div id="cubic6x0x">
{{60.7765365, 71.2493073}, {87.1078942, 22.3776699}, {1.49747543, 68.0695699}, {45.2619466, 17.5360766}},
{{60.7765365, 71.2493073}, {66.9967453, 59.4196142}, {65.7606554, 53.9755229}},
{{65.7606554, 53.9755229}, {64.5245656, 48.5314316}, {59.0403561, 46.9365029}},
{{59.0403561, 46.9365029}, {53.5561467, 45.3415741}, {47.0319968, 45.0593685}},
{{47.0319968, 45.0593685}, {40.2998025, 44.7818435}, {35.915024, 43.1681828}},
{{35.915024, 43.1681828}, {31.5302455, 41.5545222}, {32.9921574, 35.8381417}},
{{32.9921574, 35.8381417}, {34.4540694, 30.1217612}, {45.2619466, 17.5360766}},
</div>

<div id="cubic6x1">
{{7.56463181, 38.7667716}, {53.1298274, 53.009038}, {22.9012888, 1.96013199}, {43.9383991, 72.6733402}},
{{7.56463181, 38.7667716}, {18.0499753, 42.0441646}, {24.9041761, 41.2832621}},
{{24.9041761, 41.2832621}, {30.0084481, 40.7166236}, {32.7855974, 37.9676099}},
{{32.7855974, 37.9676099}, {34.25762, 36.5105005}, {35.0000192, 34.4010014}},
{{35.0000192, 34.4010014}, {35.1477005, 33.9813707}, {35.2051475, 34.7029855}},
{{35.2051475, 34.7029855}, {35.5299907, 38.7834725}, {36.7160087, 44.7150792}},
{{36.7160087, 44.7150792}, {38.9607709, 55.9417619}, {43.9383991, 72.6733402}},
</div>

<div id="cubic6x1x">
{{7.56463181, 38.7667716}, {53.1298274, 53.009038}, {22.9012888, 1.96013199}, {43.9383991, 72.6733402}},
{{7.56463181, 38.7667716}, {19.0728251, 42.1807008}, {24.9041761, 41.2832621}},
{{24.9041761, 41.2832621}, {30.7355271, 40.3858233}, {32.7855974, 37.9676099}},
{{32.7855974, 37.9676099}, {34.8356678, 35.5493964}, {35.0000192, 34.4010014}},
{{35.0000192, 34.4010014}, {35.1702591, 33.6960593}, {35.2051475, 34.7029855}},
{{35.2051475, 34.7029855}, {35.1391248, 36.1152585}, {36.7160087, 44.7150792}},
{{36.7160087, 44.7150792}, {38.2928925, 53.3148999}, {43.9383991, 72.6733402}},
</div>

<div id="cubic6x2">
{{53.4808373, 52.4330519}, {42.3039286, 2.12741392}, {55.4457253, 76.3045082}, {49.8689114, 46.7937026}},
{{53.4808373, 52.4330519}, {50.9719376, 41.1408598}, {49.8115514, 36.9274013}},
{{49.8115514, 36.9274013}, {48.82027, 33.3279765}, {48.8115145, 34.8928161}},
{{48.8115145, 34.8928161}, {48.8045445, 36.1385203}, {49.4292469, 40.7546742}},
{{49.4292469, 40.7546742}, {49.7879548, 43.4052983}, {50.613269, 48.9383534}},
{{50.613269, 48.9383534}, {51.3518777, 53.8901197}, {51.31236, 53.9808933}},
{{51.31236, 53.9808933}, {51.2529165, 54.1174374}, {49.8689114, 46.7937026}},
</div>

<div id="cubic6x2x">
{{53.4808373, 52.4330519}, {42.3039286, 2.12741392}, {55.4457253, 76.3045082}, {49.8689114, 46.7937026}},
{{53.4808373, 52.4330519}, {50.8474472, 40.6156325}, {49.8115514, 36.9274013}},
{{49.8115514, 36.9274013}, {48.7756556, 33.2391701}, {48.8115145, 34.8928161}},
{{48.8115145, 34.8928161}, {48.8473733, 36.5464621}, {49.4292469, 40.7546742}},
{{49.4292469, 40.7546742}, {50.0111204, 44.9628863}, {50.613269, 48.9383534}},
{{50.613269, 48.9383534}, {51.3082301, 53.5085713}, {51.31236, 53.9808933}},
{{51.31236, 53.9808933}, {51.31649, 54.4532153}, {49.8689114, 46.7937026}},
</div>

<div id="cubic6x3">
{{30.270176, 50.8484091}, {9.21238377, 32.534054}, {99.8452993, 99.9447358}, {71.1751053, 39.994736}},
{{30.270176, 50.8484091}, {26.1998702, 47.3083881}, {27.3542845, 47.6109361}},
{{27.3542845, 47.6109361}, {28.1421178, 47.8174109}, {33.7377536, 50.9254737}},
{{33.7377536, 50.9254737}, {43.6710144, 56.4428448}, {49.5826034, 59.2306974}},
{{49.5826034, 59.2306974}, {60.0794163, 64.1809007}, {66.5061178, 65.1608314}},
{{66.5061178, 65.1608314}, {74.7232814, 66.4137682}, {76.404788, 61.2406021}},
{{76.404788, 61.2406021}, {78.4000331, 55.1022173}, {71.1751053, 39.994736}},
</div>

<div id="cubic6x3x">
{{30.270176, 50.8484091}, {9.21238377, 32.534054}, {99.8452993, 99.9447358}, {71.1751053, 39.994736}},
{{30.270176, 50.8484091}, {26.0151068, 47.1560011}, {27.3542845, 47.6109361}},
{{27.3542845, 47.6109361}, {28.6934622, 48.0658712}, {33.7377536, 50.9254737}},
{{33.7377536, 50.9254737}, {40.3775737, 54.7374488}, {49.5826034, 59.2306974}},
{{49.5826034, 59.2306974}, {58.787633, 63.723946}, {66.5061178, 65.1608314}},
{{66.5061178, 65.1608314}, {74.2246025, 66.5977168}, {76.404788, 61.2406021}},
{{76.404788, 61.2406021}, {78.5849735, 55.8834875}, {71.1751053, 39.994736}},
</div>

<div id="cubic6x4">
{{52.3256249, 36.7777584}, {23.7859194, 69.9470399}, {99.9000587, 20.2858463}, {44.2180221, 72.2977287}},
{{52.3256249, 36.7777584}, {46.323817, 43.7531512}, {45.7451821, 46.7544892}},
{{45.7451821, 46.7544892}, {45.2655359, 49.2423797}, {48.551811, 49.2476269}},
{{48.551811, 49.2476269}, {50.5144448, 49.2507606}, {55.9087216, 48.0313516}},
{{55.9087216, 48.0313516}, {62.3329105, 46.5791247}, {63.9943433, 47.0044226}},
{{63.9943433, 47.0044226}, {66.7468982, 47.7090289}, {62.987381, 52.8381772}},
{{62.987381, 52.8381772}, {58.5075376, 58.9500739}, {44.2180221, 72.2977287}},
</div>

<div id="cubic6x4x">
{{52.3256249, 36.7777584}, {23.7859194, 69.9470399}, {99.9000587, 20.2858463}, {44.2180221, 72.2977287}},
{{52.3256249, 36.7777584}, {46.0840368, 44.1087946}, {45.7451821, 46.7544892}},
{{45.7451821, 46.7544892}, {45.4063273, 49.4001838}, {48.551811, 49.2476269}},
{{48.551811, 49.2476269}, {51.6972946, 49.09507}, {55.9087216, 48.0313516}},
{{55.9087216, 48.0313516}, {61.1409519, 46.6483554}, {63.9943433, 47.0044226}},
{{63.9943433, 47.0044226}, {66.8477347, 47.3604898}, {62.987381, 52.8381772}},
{{62.987381, 52.8381772}, {59.1270273, 58.3158645}, {44.2180221, 72.2977287}},
</div>

<div id="cubic6x5">
{{42.9059103, 19.6341859}, {91.762872, 58.5903164}, {27.4474096, 8.61261101}, {52.1532298, 39.3337672}},
{{42.9059103, 19.6341859}, {54.1145994, 28.5714415}, {58.004639, 31.7917065}},
{{58.004639, 31.7917065}, {62.019725, 35.1154878}, {61.7728162, 35.2682181}},
{{61.7728162, 35.2682181}, {61.6064162, 35.3711481}, {58.4041375, 33.5820691}},
{{58.4041375, 33.5820691}, {53.244257, 30.6992989}, {50.8183004, 29.6863137}},
{{50.8183004, 29.6863137}, {46.5331956, 27.8970204}, {46.2915313, 29.5538521}},
{{46.2915313, 29.5538521}, {45.9839754, 31.662432}, {52.1532298, 39.3337672}},
</div>

<div id="cubic6x5x">
{{42.9059103, 19.6341859}, {91.762872, 58.5903164}, {27.4474096, 8.61261101}, {52.1532298, 39.3337672}},
{{42.9059103, 19.6341859}, {53.8121244, 28.322992}, {58.004639, 31.7917065}},
{{58.004639, 31.7917065}, {62.1971535, 35.260421}, {61.7728162, 35.2682181}},
{{61.7728162, 35.2682181}, {61.3484789, 35.2760153}, {58.4041375, 33.5820691}},
{{58.4041375, 33.5820691}, {54.7626269, 31.4620033}, {50.8183004, 29.6863137}},
{{50.8183004, 29.6863137}, {46.8739739, 27.9106241}, {46.2915313, 29.5538521}},
{{46.2915313, 29.5538521}, {45.7090887, 31.1970802}, {52.1532298, 39.3337672}},
</div>

<div id="cubic6x6">
{{73.4375576, 65.030414}, {66.1679208, 84.2450892}, {7.2134248, 36.0306381}, {66.9352454, 80.6694031}},
{{73.4375576, 65.030414}, {71.5866063, 69.9227391}, {65.0188473, 69.7835224}},
{{65.0188473, 69.7835224}, {60.0105733, 69.677362}, {52.4355896, 66.6514651}},
{{52.4355896, 66.6514651}, {48.2960051, 64.9978699}, {42.4281173, 61.975806}},
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<div id="cubic6x6x">
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<div id="cubic6x7">
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<div id="cubic6x8">
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<div id="cubic6x9">
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<div id="cubic6x9x">
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<div id="cubic7x0">
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<div id="cubic7x0x">
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<div id="cubic7x1">
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<div id="cubic7x1x">
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<div id="cubic7x2">
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<div id="cubic7x2x">
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<div id="cubic7x3">
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<div id="cubic7x3x">
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<div id="cubic7x4">
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<div id="cubic7x4x">
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<div id="cubic7x5">
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<div id="cubic7x5x">
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<div id="cubic7x6">
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<div id="cubic7x6x">
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<div id="cubic7x7">
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{{77.0780289, 56.0896348}, {80.3799099, 55.2250934}, {84.85557, 48.8673125}},
{{84.85557, 48.8673125}, {90.2513448, 41.2024868}, {97.1991291, 25.763215}},
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<div id="cubic7x7x">
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{{77.0780289, 56.0896348}, {79.9590538, 55.6049393}, {84.85557, 48.8673125}},
{{84.85557, 48.8673125}, {89.7520861, 42.1296858}, {97.1991291, 25.763215}},
</div>

<div id="cubic7x8">
{{50.528201, 27.4745214}, {64.2810473, 71.5620589}, {43.5236709, 2.33669765}, {72.8774712, 51.6581711}},
{{50.528201, 27.4745214}, {53.3761101, 36.6040713}, {54.38742, 39.6099548}},
{{54.38742, 39.6099548}, {55.5064406, 42.9359834}, {55.7720854, 42.9677817}},
{{55.7720854, 42.9677817}, {55.9546136, 42.9896307}, {55.8827854, 40.8375726}},
{{55.8827854, 40.8375726}, {55.7725733, 37.5354848}, {55.9802468, 35.9707481}},
{{55.9802468, 35.9707481}, {56.3474228, 33.2042239}, {57.7009449, 33.0167369}},
{{57.7009449, 33.0167369}, {59.424989, 32.7779259}, {62.7612346, 36.6782932}},
{{62.7612346, 36.6782932}, {66.7088662, 41.293425}, {72.8774712, 51.6581711}},
</div>

<div id="cubic7x8x">
{{50.528201, 27.4745214}, {64.2810473, 71.5620589}, {43.5236709, 2.33669765}, {72.8774712, 51.6581711}},
{{50.528201, 27.4745214}, {53.2265224, 36.1478361}, {54.38742, 39.6099548}},
{{54.38742, 39.6099548}, {55.5483175, 43.0720735}, {55.7720854, 42.9677817}},
{{55.7720854, 42.9677817}, {55.9958532, 42.8634898}, {55.8827854, 40.8375726}},
{{55.8827854, 40.8375726}, {55.7402514, 38.5138013}, {55.9802468, 35.9707481}},
{{55.9802468, 35.9707481}, {56.2202423, 33.4276949}, {57.7009449, 33.0167369}},
{{57.7009449, 33.0167369}, {59.1816474, 32.6057789}, {62.7612346, 36.6782932}},
{{62.7612346, 36.6782932}, {66.3408218, 40.7508075}, {72.8774712, 51.6581711}},
</div>

<div id="cubic7x9">
{{30.3413925, 47.7835835}, {98.6874047, 39.210338}, {8.15117029, 96.7190508}, {57.0872154, 64.8290379}},
{{30.3413925, 47.7835835}, {46.0782555, 45.8095694}, {52.5540659, 48.2453346}},
{{52.5540659, 48.2453346}, {57.9511897, 50.2753703}, {56.8130484, 55.3244869}},
{{56.8130484, 55.3244869}, {55.9369414, 59.2111449}, {51.1961195, 64.811489}},
{{51.1961195, 64.811489}, {48.5753558, 67.9074035}, {43.7810591, 72.4967897}},
{{43.7810591, 72.4967897}, {41.2648644, 74.905441}, {42.230691, 74.4021224}},
{{42.230691, 74.4021224}, {43.1965176, 73.8988039}, {51.5076718, 68.470241}},
{{51.5076718, 68.470241}, {54.9756852, 66.2050527}, {57.0872154, 64.8290379}},
</div>

<div id="cubic7x9x">
{{30.3413925, 47.7835835}, {98.6874047, 39.210338}, {8.15117029, 96.7190508}, {57.0872154, 64.8290379}},
{{30.3413925, 47.7835835}, {46.9458744, 45.8339148}, {52.5540659, 48.2453346}},
{{52.5540659, 48.2453346}, {58.1622574, 50.6567543}, {56.8130484, 55.3244869}},
{{56.8130484, 55.3244869}, {55.4638393, 59.9922194}, {51.1961195, 64.811489}},
{{51.1961195, 64.811489}, {46.9283998, 69.6307587}, {43.7810591, 72.4967897}},
{{43.7810591, 72.4967897}, {41.0234077, 75.0312707}, {42.230691, 74.4021224}},
{{42.230691, 74.4021224}, {43.4379742, 73.7729742}, {51.5076718, 68.470241}},
{{51.5076718, 68.470241}, {53.9259122, 66.8899375}, {57.0872154, 64.8290379}},
</div>

<div id="cubic8x0">
{{42.5967063, 22.8420382}, {6.13525533, 15.2363991}, {78.1588409, 15.6382141}, {31.4640028, 15.4944166}},
{{42.5967063, 22.8420382}, {34.7914244, 21.2139034}, {32.6593413, 19.878761}},
{{32.6593413, 19.878761}, {30.8695713, 18.7579803}, {33.1023831, 17.8591237}},
{{33.1023831, 17.8591237}, {34.8391625, 17.1599535}, {39.0195021, 16.5984277}},
{{39.0195021, 16.5984277}, {41.3590736, 16.2841638}, {45.5043686, 15.9119743}},
{{45.5043686, 15.9119743}, {47.7538437, 15.7100029}, {47.8024311, 15.6545014}},
{{47.8024311, 15.6545014}, {47.8704535, 15.5767993}, {44.9932779, 15.5487509}},
{{44.9932779, 15.5487509}, {42.9381525, 15.5287163}, {34.6690635, 15.5040796}},
{{34.6690635, 15.5040796}, {32.6017407, 15.4979203}, {31.4640028, 15.4944166}},
</div>

<div id="cubic8x0x">
{{42.5967063, 22.8420382}, {6.13525533, 15.2363991}, {78.1588409, 15.6382141}, {31.4640028, 15.4944166}},
{{42.5967063, 22.8420382}, {34.4196308, 21.1014023}, {32.6593413, 19.878761}},
{{32.6593413, 19.878761}, {30.8990517, 18.6561197}, {33.1023831, 17.8591237}},
{{33.1023831, 17.8591237}, {35.3057145, 17.0621277}, {39.0195021, 16.5984277}},
{{39.0195021, 16.5984277}, {42.7332897, 16.1347277}, {45.5043686, 15.9119743}},
{{45.5043686, 15.9119743}, {47.6292231, 15.7339768}, {47.8024311, 15.6545014}},
{{47.8024311, 15.6545014}, {47.9756391, 15.575026}, {44.9932779, 15.5487509}},
{{44.9932779, 15.5487509}, {42.0109167, 15.5224759}, {34.6690635, 15.5040796}},
{{34.6690635, 15.5040796}, {33.169788, 15.4996412}, {31.4640028, 15.4944166}},
</div>

<div id="cubic8x1">
{{29.0323957, 47.4745379}, {4.55778772, 2.73824763}, {21.7278637, 80.2053625}, {11.5269861, 34.0549996}},
{{29.0323957, 47.4745379}, {23.6693619, 37.6716337}, {20.3221199, 34.4936205}},
{{20.3221199, 34.4936205}, {17.5126817, 31.826221}, {16.162445, 33.8631071}},
{{16.162445, 33.8631071}, {15.1123784, 35.4471745}, {14.9546458, 39.8886357}},
{{14.9546458, 39.8886357}, {14.8663892, 42.3737787}, {15.0999972, 46.8758445}},
{{15.0999972, 46.8758445}, {15.2259779, 49.3037298}, {15.1224749, 49.3309043}},
{{15.1224749, 49.3309043}, {14.9775707, 49.3689487}, {14.2215808, 46.1220869}},
{{14.2215808, 46.1220869}, {13.6815881, 43.8028999}, {11.62512, 34.4989774}},
{{11.62512, 34.4989774}, {11.559983, 34.2042829}, {11.5269861, 34.0549996}},
</div>

<div id="cubic8x1x">
{{29.0323957, 47.4745379}, {4.55778772, 2.73824763}, {21.7278637, 80.2053625}, {11.5269861, 34.0549996}},
{{29.0323957, 47.4745379}, {23.339767, 37.184683}, {20.3221199, 34.4936205}},
{{20.3221199, 34.4936205}, {17.3044729, 31.802558}, {16.162445, 33.8631071}},
{{16.162445, 33.8631071}, {15.0204171, 35.9236561}, {14.9546458, 39.8886357}},
{{14.9546458, 39.8886357}, {14.8888745, 43.8536153}, {15.0999972, 46.8758445}},
{{15.0999972, 46.8758445}, {15.2455546, 49.1755419}, {15.1224749, 49.3309043}},
{{15.1224749, 49.3309043}, {14.9993952, 49.4862668}, {14.2215808, 46.1220869}},
{{14.2215808, 46.1220869}, {13.4437665, 42.757907}, {11.62512, 34.4989774}},
{{11.62512, 34.4989774}, {11.5764809, 34.2789225}, {11.5269861, 34.0549996}},
</div>

<div id="cubic8x2">
{{30.5187597, 28.7944151}, {47.7341773, 68.3182353}, {24.579915, 14.6321317}, {22.237118, 39.2417454}},
{{30.5187597, 28.7944151}, {30.823715, 29.4945431}, {31.3959629, 30.8080078}},
{{31.3959629, 30.8080078}, {34.9281707, 38.9153861}, {35.7821411, 40.9504208}},
{{35.7821411, 40.9504208}, {36.9776996, 43.7994693}, {36.8148424, 43.845334}},
{{36.8148424, 43.845334}, {36.6985159, 43.8780945}, {35.3792396, 41.9741019}},
{{35.3792396, 41.9741019}, {33.3589087, 39.0583404}, {32.0725075, 37.4554574}},
{{32.0725075, 37.4554574}, {29.7893226, 34.6105606}, {28.0338583, 33.4024856}},
{{28.0338583, 33.4024856}, {25.7901854, 31.8584352}, {24.3823693, 32.9522328}},
{{24.3823693, 32.9522328}, {22.7123482, 34.2497498}, {22.237118, 39.2417454}},
</div>

<div id="cubic8x2x">
{{30.5187597, 28.7944151}, {47.7341773, 68.3182353}, {24.579915, 14.6321317}, {22.237118, 39.2417454}},
{{30.5187597, 28.7944151}, {30.9761076, 29.8443688}, {31.3959629, 30.8080078}},
{{31.3959629, 30.8080078}, {34.5380678, 38.0012585}, {35.7821411, 40.9504208}},
{{35.7821411, 40.9504208}, {37.0262144, 43.899583}, {36.8148424, 43.845334}},
{{36.8148424, 43.845334}, {36.6034705, 43.791085}, {35.3792396, 41.9741019}},
{{35.3792396, 41.9741019}, {34.0487375, 39.9904922}, {32.0725075, 37.4554574}},
{{32.0725075, 37.4554574}, {30.0962775, 34.9204225}, {28.0338583, 33.4024856}},
{{28.0338583, 33.4024856}, {25.9714391, 31.8845487}, {24.3823693, 32.9522328}},
{{24.3823693, 32.9522328}, {22.7932996, 34.019917}, {22.237118, 39.2417454}},
</div>

<div id="cubic8x3">
{{44.0194731, 35.2849254}, {33.7413378, 90.6639866}, {89.6236054, 3.93610117}, {54.0523993, 58.6752083}},
{{44.0194731, 35.2849254}, {41.8034025, 47.2252151}, {43.4093427, 51.8147312}},
{{43.4093427, 51.8147312}, {44.7573046, 55.6669869}, {48.7793294, 54.2868164}},
{{48.7793294, 54.2868164}, {51.9073817, 53.2134153}, {56.6514498, 48.9586591}},
{{56.6514498, 48.9586591}, {59.3060696, 46.5778416}, {63.5477208, 42.0877376}},
{{63.5477208, 42.0877376}, {65.8388976, 39.6623562}, {66.0159848, 39.6831127}},
{{66.0159848, 39.6831127}, {66.2639069, 39.7121719}, {64.0479481, 43.2239426}},
{{64.0479481, 43.2239426}, {62.4651204, 45.7323502}, {55.9567221, 55.7452241}},
{{55.9567221, 55.7452241}, {54.718939, 57.649497}, {54.0523993, 58.6752083}},
</div>

<div id="cubic8x3x">
{{44.0194731, 35.2849254}, {33.7413378, 90.6639866}, {89.6236054, 3.93610117}, {54.0523993, 58.6752083}},
{{44.0194731, 35.2849254}, {41.7846308, 47.8464432}, {43.4093427, 51.8147312}},
{{43.4093427, 51.8147312}, {45.0340547, 55.7830192}, {48.7793294, 54.2868164}},
{{48.7793294, 54.2868164}, {52.524604, 52.7906136}, {56.6514498, 48.9586591}},
{{56.6514498, 48.9586591}, {60.7782955, 45.1267046}, {63.5477208, 42.0877376}},
{{63.5477208, 42.0877376}, {65.6800669, 39.7784361}, {66.0159848, 39.6831127}},
{{66.0159848, 39.6831127}, {66.3519027, 39.5877893}, {64.0479481, 43.2239426}},
{{64.0479481, 43.2239426}, {61.7439935, 46.8600958}, {55.9567221, 55.7452241}},
{{55.9567221, 55.7452241}, {55.0519496, 57.1371078}, {54.0523993, 58.6752083}},
</div>

<div id="cubic8x4">
{{34.4823321, 44.5556425}, {46.6831036, 2.92242272}, {17.1586486, 85.4072306}, {39.3243103, 23.6824388}},
{{34.4823321, 44.5556425}, {36.9549821, 36.1181121}, {37.4421857, 33.458373}},
{{37.4421857, 33.458373}, {37.852416, 31.2188464}, {36.8498458, 33.1020754}},
{{36.8498458, 33.1020754}, {36.0666826, 34.5731701}, {34.4114682, 38.5859621}},
{{34.4114682, 38.5859621}, {33.4805756, 40.8427565}, {31.8332086, 45.009246}},
{{31.8332086, 45.009246}, {30.8106719, 47.5954265}, {30.8033416, 47.5462886}},
{{30.8033416, 47.5462886}, {30.793079, 47.4774956}, {32.1835801, 43.5816708}},
{{32.1835801, 43.5816708}, {33.1767952, 40.7989388}, {37.1569859, 29.7171487}},
{{37.1569859, 29.7171487}, {38.5382511, 25.8713805}, {39.3243103, 23.6824388}},
</div>

<div id="cubic8x4x">
{{34.4823321, 44.5556425}, {46.6831036, 2.92242272}, {17.1586486, 85.4072306}, {39.3243103, 23.6824388}},
{{34.4823321, 44.5556425}, {37.0635768, 35.7091664}, {37.4421857, 33.458373}},
{{37.4421857, 33.458373}, {37.8207947, 31.2075797}, {36.8498458, 33.1020754}},
{{36.8498458, 33.1020754}, {35.878897, 34.996571}, {34.4114682, 38.5859621}},
{{34.4114682, 38.5859621}, {32.9440394, 42.1753532}, {31.8332086, 45.009246}},
{{31.8332086, 45.009246}, {30.8636314, 47.4784019}, {30.8033416, 47.5462886}},
{{30.8033416, 47.5462886}, {30.7430517, 47.6141753}, {32.1835801, 43.5816708}},
{{32.1835801, 43.5816708}, {33.6241085, 39.5491663}, {37.1569859, 29.7171487}},
{{37.1569859, 29.7171487}, {38.146263, 26.9628595}, {39.3243103, 23.6824388}},
</div>

<div id="cubic8x5">
{{67.1009526, 65.7102964}, {92.9511368, 29.7558215}, {6.09136899, 77.6386629}, {73.0077305, 40.9268787}},
{{67.1009526, 65.7102964}, {72.234988, 58.569475}, {72.0584002, 54.9887776}},
{{72.0584002, 54.9887776}, {71.9092626, 51.9646911}, {67.9699024, 51.5063347}},
{{67.9699024, 51.5063347}, {64.8799872, 51.1468138}, {59.401457, 52.3770387}},
{{59.401457, 52.3770387}, {56.3059837, 53.072139}, {50.919062, 54.7149606}},
{{50.919062, 54.7149606}, {47.1095083, 55.8767404}, {47.0889098, 55.6405516}},
{{47.0889098, 55.6405516}, {47.0600718, 55.3098873}, {52.2780952, 52.3607383}},
{{52.2780952, 52.3607383}, {56.0052548, 50.2542034}, {70.9344915, 42.0642523}},
{{70.9344915, 42.0642523}, {72.2995322, 41.3154119}, {73.0077305, 40.9268787}},
</div>

<div id="cubic8x5x">
{{67.1009526, 65.7102964}, {92.9511368, 29.7558215}, {6.09136899, 77.6386629}, {73.0077305, 40.9268787}},
{{67.1009526, 65.7102964}, {72.4119125, 58.1790269}, {72.0584002, 54.9887776}},
{{72.0584002, 54.9887776}, {71.7048879, 51.7985283}, {67.9699024, 51.5063347}},
{{67.9699024, 51.5063347}, {64.2349168, 51.2141411}, {59.401457, 52.3770387}},
{{59.401457, 52.3770387}, {54.5679971, 53.5399363}, {50.919062, 54.7149606}},
{{50.919062, 54.7149606}, {47.3051356, 55.8776986}, {47.0889098, 55.6405516}},
{{47.0889098, 55.6405516}, {46.8726839, 55.4034046}, {52.2780952, 52.3607383}},
{{52.2780952, 52.3607383}, {57.6835065, 49.3180721}, {70.9344915, 42.0642523}},
{{70.9344915, 42.0642523}, {71.9455119, 41.5096286}, {73.0077305, 40.9268787}},
</div>

<div id="cubic8x6">
{{34.6917773, 64.7007906}, {26.1879157, 40.299837}, {19.3601908, 86.7271998}, {24.0468774, 55.867852}},
{{34.6917773, 64.7007906}, {32.8936408, 59.5412235}, {30.9809892, 57.9762826}},
{{30.9809892, 57.9762826}, {29.3733084, 56.6608702}, {27.7048898, 57.9022642}},
{{27.7048898, 57.9022642}, {26.4047253, 58.8696572}, {25.0679408, 61.4005651}},
{{25.0679408, 61.4005651}, {24.3182009, 62.820033}, {23.2746043, 65.3930147}},
{{23.2746043, 65.3930147}, {22.674283, 66.8731035}, {22.5736375, 66.8767729}},
{{22.5736375, 66.8767729}, {22.4327337, 66.88191}, {22.7095685, 64.8303341}},
{{22.7095685, 64.8303341}, {22.9073076, 63.3649228}, {23.7989097, 57.4996081}},
{{23.7989097, 57.4996081}, {23.9603141, 56.4378254}, {24.0468774, 55.867852}},
</div>

<div id="cubic8x6x">
{{34.6917773, 64.7007906}, {26.1879157, 40.299837}, {19.3601908, 86.7271998}, {24.0468774, 55.867852}},
{{34.6917773, 64.7007906}, {32.7532689, 59.2911428}, {30.9809892, 57.9762826}},
{{30.9809892, 57.9762826}, {29.2087096, 56.6614223}, {27.7048898, 57.9022642}},
{{27.7048898, 57.9022642}, {26.2010699, 59.1431061}, {25.0679408, 61.4005651}},
{{25.0679408, 61.4005651}, {23.9348117, 63.658024}, {23.2746043, 65.3930147}},
{{23.2746043, 65.3930147}, {22.7294605, 66.7981817}, {22.5736375, 66.8767729}},
{{22.5736375, 66.8767729}, {22.4178145, 66.955364}, {22.7095685, 64.8303341}},
{{22.7095685, 64.8303341}, {23.0013225, 62.7053042}, {23.7989097, 57.4996081}},
{{23.7989097, 57.4996081}, {23.9170479, 56.7225788}, {24.0468774, 55.867852}},
</div>

<div id="cubic8x7">
{{33.7213174, 54.1809799}, {19.7290722, 86.516309}, {79.6055485, 30.4535282}, {32.4492169, 73.9888241}},
{{33.7213174, 54.1809799}, {30.929259, 60.6332771}, {31.7178101, 63.1685506}},
{{31.7178101, 63.1685506}, {32.3822203, 65.3046982}, {35.5832592, 64.6365068}},
{{35.5832592, 64.6365068}, {38.0860576, 64.1140676}, {42.1661464, 61.8599641}},
{{42.1661464, 61.8599641}, {44.4631798, 60.5909351}, {48.3149537, 58.1140379}},
{{48.3149537, 58.1140379}, {50.7761073, 56.5313841}, {50.8756876, 56.6229029}},
{{50.8756876, 56.6229029}, {51.0150999, 56.7510292}, {48.1271345, 59.4792497}},
{{48.1271345, 59.4792497}, {46.064302, 61.4279786}, {37.7133917, 69.1313755}},
{{37.7133917, 69.1313755}, {34.3790695, 72.2071608}, {32.4492169, 73.9888241}},
</div>

<div id="cubic8x7x">
{{33.7213174, 54.1809799}, {19.7290722, 86.516309}, {79.6055485, 30.4535282}, {32.4492169, 73.9888241}},
{{33.7213174, 54.1809799}, {30.8583849, 60.9640583}, {31.7178101, 63.1685506}},
{{31.7178101, 63.1685506}, {32.5772353, 65.3730429}, {35.5832592, 64.6365068}},
{{35.5832592, 64.6365068}, {38.589283, 63.8999708}, {42.1661464, 61.8599641}},
{{42.1661464, 61.8599641}, {45.7430098, 59.8199575}, {48.3149537, 58.1140379}},
{{48.3149537, 58.1140379}, {50.6281545, 56.5876371}, {50.8756876, 56.6229029}},
{{50.8756876, 56.6229029}, {51.1232206, 56.6581687}, {48.1271345, 59.4792497}},
{{48.1271345, 59.4792497}, {45.1310483, 62.3003307}, {37.7133917, 69.1313755}},
{{37.7133917, 69.1313755}, {35.340896, 71.3195506}, {32.4492169, 73.9888241}},
</div>

<div id="cubic8x8">
{{53.9853472, 31.729689}, {80.8833995, 7.2950833}, {8.46509939, 72.9253675}, {56.6511208, 35.3872682}},
{{53.9853472, 31.729689}, {54.6892116, 31.0902877}, {55.8968586, 29.9930402}},
{{55.8968586, 29.9930402}, {59.7242319, 26.5155538}, {60.0744106, 26.2078693}},
{{60.0744106, 26.2078693}, {60.4245892, 25.9001849}, {58.6982878, 27.5315648}},
{{58.6982878, 27.5315648}, {54.8548255, 31.1636922}, {52.2592609, 33.6639071}},
{{52.2592609, 33.6639071}, {47.5369986, 38.2126941}, {44.5524326, 41.278553}},
{{44.5524326, 41.278553}, {40.6568202, 45.2802731}, {39.8604011, 46.6125979}},
{{39.8604011, 46.6125979}, {38.901811, 48.2162178}, {42.4657645, 45.9031378}},
{{42.4657645, 45.9031378}, {46.5800498, 43.232881}, {56.6511208, 35.3872682}},
</div>

<div id="cubic8x8x">
{{53.9853472, 31.729689}, {80.8833995, 7.2950833}, {8.46509939, 72.9253675}, {56.6511208, 35.3872682}},
{{53.9853472, 31.729689}, {55.0401587, 30.7714526}, {55.8968586, 29.9930402}},
{{55.8968586, 29.9930402}, {59.6366873, 26.5924749}, {60.0744106, 26.2078693}},
{{60.0744106, 26.2078693}, {60.5121339, 25.8232638}, {58.6982878, 27.5315648}},
{{58.6982878, 27.5315648}, {56.3310494, 29.756797}, {52.2592609, 33.6639071}},
{{52.2592609, 33.6639071}, {48.1874723, 37.5710172}, {44.5524326, 41.278553}},
{{44.5524326, 41.278553}, {40.9173929, 44.9860887}, {39.8604011, 46.6125979}},
{{39.8604011, 46.6125979}, {38.8034093, 48.2391072}, {42.4657645, 45.9031378}},
{{42.4657645, 45.9031378}, {46.1281196, 43.5671684}, {56.6511208, 35.3872682}},
</div>

<div id="cubic8x9">
{{73.1810322, 53.6088109}, {3.28446082, 1.93300047}, {87.9389074, 89.2160727}, {54.5340817, 54.3107021}},
{{73.1810322, 53.6088109}, {58.5574459, 42.7973267}, {51.3867695, 38.9320081}},
{{51.3867695, 38.9320081}, {45.1924119, 35.5929695}, {44.6615376, 37.4897176}},
{{44.6615376, 37.4897176}, {44.2222697, 39.0591673}, {47.6643015, 44.1654891}},
{{47.6643015, 44.1654891}, {50.2846557, 48.0528359}, {55.0540263, 53.8428721}},
{{55.0540263, 53.8428721}, {57.6549797, 57.0004406}, {61.4896769, 61.4054165}},
{{61.4896769, 61.4054165}, {62.8763033, 62.9982556}, {62.6160157, 62.7489128}},
{{62.6160157, 62.7489128}, {62.3557281, 62.49957}, {59.4073763, 59.4106743}},
{{59.4073763, 59.4106743}, {56.5808171, 56.449377}, {54.5340817, 54.3107021}},
</div>

<div id="cubic8x9x">
{{73.1810322, 53.6088109}, {3.28446082, 1.93300047}, {87.9389074, 89.2160727}, {54.5340817, 54.3107021}},
{{73.1810322, 53.6088109}, {57.8490138, 42.3222252}, {51.3867695, 38.9320081}},
{{51.3867695, 38.9320081}, {44.9245252, 35.5417911}, {44.6615376, 37.4897176}},
{{44.6615376, 37.4897176}, {44.3985499, 39.4376442}, {47.6643015, 44.1654891}},
{{47.6643015, 44.1654891}, {50.9300531, 48.893334}, {55.0540263, 53.8428721}},
{{55.0540263, 53.8428721}, {59.1779995, 58.7924103}, {61.4896769, 61.4054165}},
{{61.4896769, 61.4054165}, {62.9413752, 63.0605913}, {62.6160157, 62.7489128}},
{{62.6160157, 62.7489128}, {62.2906562, 62.4372343}, {59.4073763, 59.4106743}},
{{59.4073763, 59.4106743}, {57.5885087, 57.5036974}, {54.5340817, 54.3107021}},
</div>

<div id="cubic4">
{{24.2578299, 1.34695745}, {6.77689729, 99.312693}, {3.18338154, 3.09354817}, {59.132973, 47.8778685}},
{{38.313885, 41.465269}, {48.4308047, 76.5337766}, {93.264044, 88.7879534}, {83.3354337, 18.6335197}}
</div>

<div id="cubic5">
{{24.0062249, 72.6211198}, {22.3913226, 30.9587957}, {80.7539402, 31.4736433}, {99.6348716, 63.2867312}},
{{43.1612821, 11.6690897}, {24.4801394, 37.7033828}, {77.5229567, 28.3334108}, {60.0910899, 50.9480224}}
$6 = {{x = 24.006224853920855, y = 72.621119847810419}, {x = 24.119692298829129, y = 51.890688643515688}, {x = 38.700154924642845, y = 44.614929583485953}}
(gdb) p q2
$7 = {{x = 24.006224853920855, y = 72.621119847810419}, {x = 29.758671200376888, y = 31.764642512385173}, {x = 71.277052443896736, y = 42.309313461363033}}
</div>

<div id="quad1">
{{x = 34.879150914024962, y = 83.862726601601125}, {x = 35.095810134304429, y = 83.693473210169543}, {x = 35.359284111931586, y = 83.488069234177502}}
{{x = 54.503204203015471, y = 76.094098492518242}, {x = 51.366889541918894, y = 71.609856061299155}, {x = 46.53086955445437, y = 69.949863036494207}}
</div>

<div id="cubic6">
{{x = 54.080923997834752, y = 38.089631608729078}, {x = 10.447347774378651, y = 88.574043981998258}, {x = 33.294667831293616, y = 83.482240551841556}, {x = 25.649263209500006, y = 87.166762066617025}}
</div>

<div id="quad2">
{{x = 25.367434474345036, y = 50.4712103169743}, {x = 17.865013304933097, y = 37.356741010559439}, {x = 16.818988838905465, y = 37.682915484123129}}
{{x = 16.818988838905465, y = 37.682915484123129}, {x = 15.772964372877833, y = 38.009089957686811}, {x = 20.624104547604965, y = 41.825131596683121}}
</div>

<div id="cubic7">
{{x = 25.367434474345036, y = 50.4712103169743}, {x = 5.2367042308844178, y = 13.28800847441331}, {x = 21.031375239152169, y = 74.32364443052731}, {x = 60.821163496384933, y = 21.294883741668837}}
</div>

<div id="quad3">
{{x = 36.148792695174222, y = 70.336952793070424}, {x = 36.141613037691357, y = 70.711654739870085}, {x = 36.154708826402597, y = 71.088492662905836}}
{{x = 35.216235592661825, y = 70.580199617313212}, {x = 36.244476835123969, y = 71.010897787304074}, {x = 37.230244263238326, y = 71.423156953613102}}
</div>

<div id="quad4">
{{x = 369.84860200000003, y = 145.68026699999999}, {x = 382.36041299999999, y = 121.298294}, {x = 406.20770299999998, y = 121.298294}}
{{x = 369.850525, y = 145.67596399999999}, {x = 382.36291499999999, y = 121.29286999999999}, {x = 406.21127300000001, y = 121.29286999999999}}
</div>

<div id="quad5">
{{x = 67.25299631583178, y = 21.109080184767524}, {x = 43.617595267398613, y = 33.658034168577529}, {x = 33.38371819435676, y = 44.214192553988745}}
{{x = 40.476838859398541, y = 39.543209911285999}, {x = 36.701186108431131, y = 34.8817994016458}, {x = 30.102144288878023, y = 26.739063172945315}}
</div>

<div id="quad6">
{{x = 59.981867574297752, y = 19.243986850744687}, {x = 59.992798861020468, y = 19.257454808070786}, {x = 60.003741189575571, y = 19.270930807443623}}
{{x = 47.800898294803176, y = 89.697640756935641}, {x = 38.74069898238357, y = 58.416865487251982}, {x = 37.639862598936119, y = 44.208141075385868}}
</div>

<div id="cubic8">
{{x = 53.674595921148828, y = 8.9336467482771944}, {x = 48.248201817389678, y = 7.5279448682106773}, {x = 89.942031162763953, y = 55.717752573880254}, {x = 81.402728418541486, y = 35.656530426655216}}
{{x = 47.800898294803176, y = 89.697640756935641}, {x = 22.169400016856102, y = 1.1060833004797266}, {x = 48.267509205391399, y = 32.027215013293187}, {x = 79.306880794142785, y = 10.745507157754854}}
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<div id="quad7">
{{x = 33.567436351153468, y = 62.336347586395924}, {x = 35.200980274619084, y = 65.038561460144479}, {x = 36.479571811084995, y = 67.632178905412445}}
{{x = 41.349524945572696, y = 67.886658677862641}, {x = 39.125562529359087, y = 67.429772735149214}, {x = 35.600314083992416, y = 66.705372160552685}}
</div>

<div id="quad8">
{{x = 36.148792695174222, y = 70.336952793070424}, {x = 36.141613037691357, y = 70.711654739870085}, {x = 36.154708826402597, y = 71.088492662905836}}
{{x = 35.216235592661825, y = 70.580199617313212}, {x = 36.244476835123969, y = 71.010897787304074}, {x = 37.230244263238326, y = 71.423156953613102}}
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<div id="quad9">
{{353.2948,194.351074}, {353.2948,173.767563}, {364.167572,160.819855}},
{{360.416077,166.795715}, {370.126831,147.872162}, {388.635406,147.872162}},
</div>

<div id="quad10">
    {{8, 8}, {10, 10}, {8, -10}},
    {{8, 8}, {12, 12}, {14, 4}},
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<div id="quad11">
{{x = 50.934805397717923, y = 51.52391952648901}, {x = 56.803308902971423, y = 44.246234610627596}, {x = 69.776888596721406, y = 40.166645096692555}}
{{x = 50.230212796400401, y = 38.386469101526998}, {x = 49.855620812184917, y = 38.818990392153609}, {x = 56.356567496227363, y = 47.229909093319407}}
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<div id="cubic9">
{{18.1312339, 31.6473732}, {95.5711034, 63.5350219}, {92.3283165, 62.0158945}, {18.5656052, 32.1268808}},
{{97.402018, 35.7169972}, {33.1127443, 25.8935163}, {1.13970027, 54.9424981}, {56.4860195, 60.529264}},
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<div id="cubic10">
{{67.4265481, 37.9937726}, {23.4836959, 90.4768632}, {35.5970651, 79.8724826}, {75.3863417, 18.24489}},
{{61.3365082, 82.6931328}, {44.6393809, 54.0748258}, {16.8156155, 20.0497047}, {41.866885, 56.7355037}},
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<div id="cubic11">
{{40.3684631, 72.7588382}, {85.2198593, 90.174892}, {31.9101421, 13.7580149}, {72.0483425, 16.4930846}},
{{57.7943379, 49.4368549}, {69.4103137, 79.1415428}, {30.9563231, 82.9221187}, {99.2731298, 83.4922981}},
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<div id="cubic12">
{{98.3415562, 26.5353662}, {15.3721551, 59.8107939}, {77.1895742, 25.1742572}, {11.7326863, 91.2589209}},
{{79.899867, 77.0640431}, {40.0129651, 97.9042774}, {3.74105489, 75.9095456}, {88.6837571, 7.90615282}},
</div>

<div id="cubic13">
{{95.6513419, 12.1029701}, {63.4801516, 10.9081754}, {41.0209588, 39.2537121}, {65.9441362, 23.0970739}},
{{14.6179238, 83.4452002}, {33.7032426, 50.3981092}, {37.1399002, 10.3032037}, {92.5218685, 15.0431467}},
</div>

<div id="cubic14">
{{67.4265481, 37.9937726}, {23.4836959, 90.4768632}, {35.5970651, 79.8724826}, {75.3863417, 18.24489}},
{{61.3365082, 82.6931328}, {44.6393809, 54.0748258}, {16.8156155, 20.0497047}, {41.866885, 56.7355037}},
{{67.4265481,37.9937726}, {51.1295132,57.5422812}, {44.5947482,65.6442673}},
{{44.5947482,65.6442673}, {35.2387481,77.3910511}, {43.2346162,66.2224493}},
{{43.2346162,66.2224493}, {51.8234203,54.2750917}, {75.3863417,18.24489}},
{{61.3365082,82.6931328}, {54.8250789,71.6639328}, {47.7274442,61.4049645}},
{{47.7274442,61.4049645}, {40.6298095,51.1459962}, {35.9460478,45.2252785}},
{{35.9460478,45.2252785}, {31.2622861,39.3045608}, {31.9924758,41.2901124}},
{{31.9924758,41.2901124}, {32.7226655,43.275664}, {41.866885,56.7355037}},
</div>

<div id="quad12">
{{x = 67.426548091427676, y = 37.993772624988935}, {x = 51.129513170665042, y = 57.542281234563646}, {x = 44.594748190899182, y = 65.644267382683879}}
{{x = 61.336508189019057, y = 82.693132843213675}, {x = 54.825078921449354, y = 71.663932799212432}, {x = 47.727444217558926, y = 61.4049645128392}}
</div>

<div id="quad13">
{{x = 53.774852327053594, y = 53.318060789841951}, {x = 45.787877803416805, y = 51.393492026284981}, {x = 46.703936967162392, y = 53.06860709822206}}
{{x = 46.703936967162392, y = 53.06860709822206}, {x = 47.619996130907957, y = 54.74372217015916}, {x = 53.020051653535361, y = 48.633140968832024}}
</div>

<div id="cubic15">
{{40.3684631, 72.7588382}, {85.2198593, 90.174892}, {31.9101421, 13.7580149}, {72.0483425, 16.4930846}},
{{57.7943379, 49.4368549}, {69.4103137, 79.1415428}, {30.9563231, 82.9221187}, {99.2731298, 83.4922981}},
</div>

<div id="cubic16">
{{98.3415562, 26.5353662}, {15.3721551, 59.8107939}, {77.1895742, 25.1742572}, {11.7326863, 91.2589209}},
{{79.899867, 77.0640431}, {40.0129651, 97.9042774}, {3.74105489, 75.9095456}, {88.6837571, 7.90615282}},
</div>

<div id="cubic17">
{{95.6513419, 12.1029701}, {63.4801516, 10.9081754}, {41.0209588, 39.2537121}, {65.9441362, 23.0970739}},
{{14.6179238, 83.4452002}, {33.7032426, 50.3981092}, {37.1399002, 10.3032037}, {92.5218685, 15.0431467}},
{{95.6513419,12.1029701}, {79.216947,12.1911515}, {68.1126831,18.0126375}},
{{68.1126831,18.0126375}, {57.0084192,23.8341235}, {55.4198832,27.1619689}},
{{55.4198832,27.1619689}, {53.8313472,30.4898143}, {65.9441362,23.0970739}},
{{14.6179238,83.4452002}, {20.3825754,73.0912112}, {25.0377248,62.5209893}},
{{25.0377248,62.5209893}, {33.2090045,41.6303758}, {46.9147771,27.3313746}},
{{46.9147771,27.3313746}, {60.6205496,13.0323735}, {92.5218685,15.0431467}},
</div>

<div id="cubic18">
{{55.7513494, 12.929877}, {46.4296358, 42.8887602}, {16.8160022, 26.5487217}, {4.93643419, 66.6494508}},
{{12.4426199, 23.1121812}, {31.3921366, 7.64067448}, {4.36561578, 72.9044408}, {77.3190123, 0.63959742}},

{{55.7513494,12.929877}, {52.399261,23.0070161}, {46.4958203,27.5595279}},
{{46.4958203,27.5595279}, {40.5923795,32.1120397}, {33.5495747,34.9548738}},
{{33.5495747,34.9548738}, {25.3214643,38.1279717}, {17.6150117,44.5570525}},
{{17.6150117,44.5570525}, {9.90855921,50.9861334}, {4.93643419,66.6494508}},

{{12.4426199,23.1121812}, {17.0040168,19.5021098}, {18.7553606,21.0894159}},
{{18.7553606,21.0894159}, {20.5067044,22.676722}, {21.4650431,26.4450934}},
{{21.4650431,26.4450934}, {22.5692754,31.7464864}, {26.4671516,34.648351}},
{{26.4671516,34.648351}, {30.3650278,37.5502156}, {41.873704,30.8489321}},
{{41.873704,30.8489321}, {53.3823801,24.1476487}, {77.3190123,0.63959742}},
</div>

<div id="quad14">
{{67.4265481,37.9937726}, {51.1295132,57.5422812}, {44.5947482,65.6442674}},
{{61.3365082,82.6931328}, {54.8250789,71.6639328}, {47.7274442,61.4049645}},
</div>

<div id="quad15">
{{x = 80.897794748143198, y = 49.236332042718459}, {x = 81.082078218891212, y = 64.066749904488631}, {x = 69.972305057149981, y = 72.968595519850993}}
{{x = 72.503745601281395, y = 32.952320736577882}, {x = 88.030880716061645, y = 38.137194847810164}, {x = 73.193774825517906, y = 67.773492479591397}}
</div>

<div id="cubic19">
{{x = 34.560092601254624, y = 51.476349286491221}, {x = 27.498466254909744, y = 66.722346267999313}, {x = 42.500359724508769, y = 3.5458898188294325}, {x = 73.37353619438295, y = 89.022818994253328}}
{{x = 63.002458057833124, y = 82.312578001205154}, {x = 2.4737262644217006, y = 75.917326135522373}, {x = 95.77018506628005, y = 9.5004089686555826}, {x = 6.5188364156143912, y = 62.083637231068508}}
</div>

<div id="cubic20">
 {{x = 42.449716172390481, y = 52.379709366885805}, {x = 27.896043159019225, y = 48.797373636065686}, {x = 92.770268299044233, y = 89.899302036454571}, {x = 12.102066544863426, y = 99.43241951960718}}
{{x = 45.77532924980639, y = 45.958701495993274}, {x = 37.458701356062065, y = 68.393691335056758}, {x = 37.569326692060258, y = 27.673713456687381}, {x = 60.674866037757539, y = 62.47349659096146}}
</div>

<div id="cubic21">
{{x = 26.192053931854691, y = 9.8504326817814416}, {x = 10.174241480498686, y = 98.476562741434464}, {x = 21.177712558385782, y = 33.814968789841501}, {x = 75.329030899018534, y = 55.02231980442177}}
{{x = 56.222082700683771, y = 24.54395039218662}, {x = 95.589995289030483, y = 81.050822735322086}, {x = 28.180450866082897, y = 28.837706255185282}, {x = 60.128952916771617, y = 87.311672180570511}}
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<div id="quad16">
{{x = 67.965974918365831, y = 52.573040929556633}, {x = 67.973015821010591, y = 52.57495862082331}, {x = 67.980057838863502, y = 52.576878275262274}}
{{x = 67.975025709349239, y = 52.572750461020817}, {x = 67.973101328974863, y = 52.57506284863603}, {x = 67.971173663444745, y = 52.577372136133093}}
</div>

<div id="quad17">
{{x = 52.14807018377202, y = 65.012420045148644}, {x = 44.778669050208237, y = 66.315562705604378}, {x = 51.619118408823567, y = 63.787827046262684}}
{{x = 30.004993234763383, y = 93.921296668202288}, {x = 53.384822003076991, y = 60.732180341802753}, {x = 58.652998934338584, y = 43.111073088306185}}
</div>

<div id="quad18">
{{x = 369.850525, y = 145.67596399999999}, {x = 382.36291499999999, y = 121.29286999999999}, {x = 406.21127300000001, y = 121.29286999999999}}
{{x = 369.962311, y = 137.976044}, {x = 383.97189300000002, y = 121.29286999999999}, {x = 406.21612499999998, y = 121.29286999999999}}
</div>

<div id="quad19">
{{x = 406.23635899999999, y = 121.254936}, {x = 409.44567899999998, y = 121.254936}, {x = 412.97595200000001, y = 121.789818}}
{{x = 406.23599200000001, y = 121.254936}, {x = 425.70590199999998, y = 121.254936}, {x = 439.71994000000001, y = 137.087616}}
</div>

<div id="cubic22">
{{x = 7.5374809128872498, y = 82.441702896003477}, {x = 22.444346930107265, y = 22.138854312775123}, {x = 66.76091829629658, y = 50.753805856571446}, {x = 78.193478508942519, y = 97.7932997968948}}
{{x = 97.700573130371311, y = 53.53260215070685}, {x = 87.72443481149358, y = 84.575876772671876}, {x = 19.215031396232092, y = 47.032676472809484}, {x = 11.989686410869325, y = 10.659507480757082}}
  {{7.53748091,82.4417029}, {15.5677076,52.942994}, {29.9404074,49.1672596}},
  {{29.9404074,49.1672596}, {44.3131071,45.3915253}, {58.1067559,59.5061814}},
  {{58.1067559,59.5061814}, {71.9004047,73.6208375}, {78.1934785,97.7932998}},

  {{97.7005731,53.5326022}, {91.6030843,68.4083459}, {72.6510251,64.2972928}},
  {{72.6510251,64.2972928}, {53.6989659,60.1862397}, {35.2053722,44.8391126}},
  {{35.2053722,44.8391126}, {16.7117786,29.4919856}, {11.9896864,10.6595075}},
</div>

<div id="quad20">
  {{29.9404074,49.1672596}, {44.3131071,45.3915253}, {58.1067559,59.5061814}},
  {{72.6510251,64.2972928}, {53.6989659,60.1862397}, {35.2053722,44.8391126}},
</div>

<div id="cubic23">
{{x = 32.484981432782945, y = 75.082940782924624}, {x = 42.467313093350882, y = 48.131159948246157}, {x = 3.5963115764764657, y = 43.208665839959245}, {x = 79.442476890721579, y = 89.709102357602262}}
{{x = 18.98573861410177, y = 93.308887208490106}, {x = 40.405250173250792, y = 91.039661826118675}, {x = 8.0467721950480584, y = 42.100282172719147}, {x = 40.883324221187891, y = 26.030185504830527}}
  {{32.4849814,75.0829408}, {35.4553509,65.5763004}, {33.5767697,60.2097835}},
  {{33.5767697,60.2097835}, {31.6981886,54.8432666}, {31.1663962,54.7302484}},
  {{31.1663962,54.7302484}, {31.1662882,54.7301074}, {31.1663969,54.7302485}},
  {{31.1663969,54.7302485}, {30.4117445,54.6146017}, {40.1631726,62.9428436}},
  {{40.1631726,62.9428436}, {49.9146008,71.2710854}, {79.4424769,89.7091024}},

  {{18.9857386,93.3088872}, {25.7662938,92.3417699}, {26.5917262,85.8225583}},
  {{26.5917262,85.8225583}, {27.4171586,79.3033467}, {26.141946,69.8089528}},
  {{26.141946,69.8089528}, {24.2922348,57.665767}, {26.0404936,45.4260361}},
  {{26.0404936,45.4260361}, {27.7887523,33.1863051}, {40.8833242,26.0301855}},
</div>

<div id="quad21">
  {{31.1663962,54.7302484}, {31.1662882,54.7301074}, {31.1663969,54.7302485}},
  {{26.0404936,45.4260361}, {27.7887523,33.1863051}, {40.8833242,26.0301855}},
</div>

<div id="cubic24">
{{x = 65.454505973241524, y = 93.881892270353575}, {x = 45.867360264932437, y = 92.723972719499827}, {x = 2.1464054482739447, y = 74.636369140183717}, {x = 33.774068594804994, y = 40.770872887582925}}
{{x = 72.963387832494163, y = 95.659300729473728}, {x = 11.809496633619768, y = 82.209921247423594}, {x = 13.456139067865974, y = 57.329313623406605}, {x = 36.060621606214262, y = 70.867335643091849}}
  {{65.454506,93.8818923}, {54.7397995,93.2922678}, {41.5072916,87.1234036}},
  {{41.5072916,87.1234036}, {28.2747836,80.9545395}, {23.5780771,69.3344126}},
  {{23.5780771,69.3344126}, {18.8813706,57.7142857}, {33.7740686,40.7708729}},

  {{72.9633878,95.6593007}, {42.7738746,88.4730382}, {31.1932785,80.2458029}},
  {{31.1932785,80.2458029}, {19.6126823,72.0185676}, {21.9918152,68.2892325}},
  {{21.9918152,68.2892325}, {24.370948,64.5598974}, {36.0606216,70.8673356}},
</div>

<div id="quad22">
  {{41.5072916,87.1234036}, {28.2747836,80.9545395}, {23.5780771,69.3344126}},
  {{72.9633878,95.6593007}, {42.7738746,88.4730382}, {31.1932785,80.2458029}},
</div>

<div id="cubic25">
{{x = 39.765160968417838, y = 33.060396198677083}, {x = 5.1922921581157908, y = 66.854301452103215}, {x = 31.619281802149157, y = 25.269248720849514}, {x = 81.541621071073038, y = 70.025341524754353}}
{{x = 46.078911165743556, y = 48.259962651999651}, {x = 20.24450549867214, y = 49.403916182650214}, {x = 0.26325131778756683, y = 24.46489805563581}, {x = 15.915006546264051, y = 83.515023059917155}}
  {{39.765161,33.0603962}, {30.6426004,41.804305}, {26.9359756,44.8138368}},
  {{26.9359756,44.8138368}, {21.5667569,48.8605535}, {26.2727712,47.6735862}},
  {{26.2727712,47.6735862}, {31.3832959,46.2642047}, {45.8264929,49.1528875}},
  {{45.8264929,49.1528875}, {60.2696898,52.0415702}, {81.5416211,70.0253415}},

  {{46.0789112,48.2599627}, {35.5887068,48.1941457}, {27.2014026,45.6924463}},
  {{27.2014026,45.6924463}, {19.5490336,43.4817863}, {15.020365,44.2719744}},
  {{15.020365,44.2719744}, {10.4916964,45.0621625}, {10.3896311,53.6689795}},
  {{10.3896311,53.6689795}, {10.2875658,62.2757965}, {15.9150065,83.5150231}},
</div>

<div id="cubic26">
{{x = 95.837747722788592, y = 45.025976907939643}, {x = 16.564570095652982, y = 0.72959763963222402}, {x = 63.209855865319199, y = 68.047528419665767}, {x = 57.640240647662544, y = 59.524565264361243}}
{{x = 51.593891741518817, y = 38.53849970667553}, {x = 62.34752929878772, y = 74.924924725166022}, {x = 74.810149322641152, y = 34.17966562983564}, {x = 29.368398119401373, y = 94.66719277886078}}
  {{95.8377477,45.0259769}, {72.4120612,32.1119735}, {61.9589898,30.3422249}},
  {{61.9589898,30.3422249}, {51.5059185,28.5724763}, {49.7502617,33.4480576}},
  {{49.7502617,33.4480576}, {47.9946048,38.3236388}, {50.6611618,45.345625}},
  {{50.6611618,45.345625}, {53.3277187,52.3676112}, {56.1412886,57.0370775}},
  {{56.1412886,57.0370775}, {58.9548585,61.7065438}, {57.6402406,59.5245653}},

  {{51.5938917,38.5384997}, {54.39659,47.5609728}, {56.9124968,51.2509862}},
  {{56.9124968,51.2509862}, {59.4284036,54.9409997}, {60.7901347,55.8937858}},
  {{60.7901347,55.8937858}, {63.1940269,56.8659601}, {59.551481,59.5998651}},
  {{59.551481,59.5998651}, {56.8806183,61.8512737}, {49.6576236,69.6523525}},
  {{49.6576236,69.6523525}, {42.434629,77.4534313}, {29.3683981,94.6671928}},
</div>

<div id="quad23">
{{x = 56.14128857485079, y = 57.037077517172825}, {x = 58.954858484191291, y = 61.706543802985237}, {x = 57.640240647662544, y = 59.524565264361243}}
{{x = 59.551480981235549, y = 59.599865066889976}, {x = 56.880618274428095, y = 61.851273706132794}, {x = 49.657623623535379, y = 69.652352522894546}}
</div>

<div id="cubic27">
{{x = 56.14128857485079, y = 57.037077517172825}, {x = 57.779490695232283, y = 59.900114769069532}, {x = 58.754163691193881, y = 61.229157895422141}, {x = 57.640240647662544, y = 59.524565264361243}}
{{x = 56.14128857485079, y = 57.037077517172825}, {x = 58.954858484191291, y = 61.706543802985237}, {x = 57.640240647662544, y = 59.524565264361243}}
</div>

<div id="testCubic1">
{{0, 0}, {0, 1}, {1, 1}, {1, 0}},
{{1, 0}, {0, 0}, {0, 1}, {1, 1}},

  {{0,0}, {0.0185185185,0.5}, {0.259259259,0.666666667}},
  {{0.259259259,0.666666667}, {0.5,0.833333333}, {0.740740741,0.666666667}},
  {{0.740740741,0.666666667}, {0.981481481,0.5}, {1,0}},

  {{1,0}, {0.5,0.0185185185}, {0.333333333,0.259259259}},
  {{0.333333333,0.259259259}, {0.166666667,0.5}, {0.333333333,0.740740741}},
  {{0.333333333,0.740740741}, {0.5,0.981481481}, {1,1}},
</div>

<div id="testCubic1a">
{{x = 0.30075438676757493, y = 0.69070348972827045}, {x = 0.30339450221247349, y = 0.69543451478800855}, {x = 0.30613761677734441, y = 0.7001387457168422}, {x = 0.30898373046218741, y = 0.70481409186990207}}
{{x = 0.29518590813009821, y = 0.69101626953781281}, {x = 0.29986125428315819, y = 0.69386238322265548}, {x = 0.30456548521199123, y = 0.69660549778752689}, {x = 0.30929651027172955, y = 0.69924561323242507}}
</div>

<div id="testCubic1b">
{{x = 0.3039751936710845, y = 0.69622610811401087}, {x = 0.3037698832307662, y = 0.69610758676672113}}
{{x = 0.3037698832307662, y = 0.69610758676672113}, {x = 0.30387252963474076, y = 0.69616688005807803}}
{{x = 0.30387252963474076, y = 0.69616688005807803}, {x = 0.3039751936710845, y = 0.69622610811401087}}
</div>

<div id="cubicOp1d">
{{0, 1}, {0, 2}, {1, 0}, {1, 0}},
{{0, 1}, {0, 1}, {1, 0}, {2, 0}},

  {{0,1}, {0.0078125,1.35546875}, {0.15625,1.265625}},
  {{0.15625,1.265625}, {0.3046875,1.17578125}, {0.5,0.875}},
  {{0.5,0.875}, {0.6953125,0.57421875}, {0.84375,0.296875}},
  {{0.84375,0.296875}, {0.9921875,0.01953125}, {1,0}},

  {{0,1}, {0.00925925926,0.981481481}, {0.296296296,0.740740741}},
  {{0.296296296,0.740740741}, {0.583333333,0.5}, {1.03703704,0.259259259}},
  {{1.03703704,0.259259259}, {1.49074074,0.0185185185}, {2,0}},
</div>

<div id="cubicTest1">
{{0, 1}, {5, 6}, {1, 0}, {1, 0}},
{{0, 1}, {0, 1}, {1, 0}, {6, 5}},
  {{0,1}, {1.474,2.466}, {2.024,2.816}},
  {{2.024,2.816}, {2.574,3.166}, {2.512,2.808}},
  {{2.512,2.808}, {2.45,2.45}, {2.088,1.792}},
  {{2.088,1.792}, {1.726,1.134}, {1.376,0.584}},
  {{1.376,0.584}, {1.026,0.034}, {1,0}},

  {{0,1}, {-0.0277777778,0.935185185}, {0.444444444,0.925925926}},
  {{0.444444444,0.925925926}, {0.916666667,0.916666667}, {2.22222222,1.74074074}},
  {{2.22222222,1.74074074}, {3.52777778,2.56481481}, {6,5}},
</div>

<div id="cubicTest2">
{{fX = 0, fY = 1}, {fX = 0, fY = 2}, {fX = 1, fY = 0}, {fX = 5, fY = 0}}
{{fX = 0, fY = 1}, {fX = 0, fY = 5}, {fX = 1, fY = 0}, {fX = 2, fY = 0}}
</div>

<div id="cubicTest3">
{{x = 0, y = 1}, {x = 1, y = 6}, {x = 1, y = 0}, {x = 2, y = 0}}
{{x = 0, y = 1}, {x = 0, y = 2}, {x = 1, y = 0}, {x = 6, y = 1}}
  {{0,1}, {0.296,2.466}, {0.496,2.816}},
  {{0.496,2.816}, {0.696,3.166}, {0.848,2.808}},
  {{0.848,2.808}, {1,2.45}, {1.152,1.792}},
  {{1.152,1.792}, {1.304,1.134}, {1.504,0.584}},
  {{1.504,0.584}, {1.704,0.034}, {2,0}},

  {{0,1}, {-0.040150997,1.4850292}, {0.586736465,1.17347293}},
  {{0.586736465,1.17347293}, {1.11546634,0.936942311}, {2.40073788,0.7574854}},
  {{2.40073788,0.7574854}, {3.68600943,0.578028489}, {6,1}},
</div>

<div id="lineTest1">
{{x = 1.3834888994942065, y = 0.93137912059586503}, {x = 1.3835184247369658, y = 0.93128386633972826}}
{{x = 1.3834889487833637, y = 0.93138119876148517}, {x = 1.3835243637966514, y = 0.93137251518247632}}
</div>

<div id="lineQuad1">
{{x = 0.5, y = 0.875}, {x = 0.65728065326954233, y = 0.63483143515742313}, {x = 0.78907579690950191, y = 0.3959256577144401}}
{{x = 0.78906720197447666, y = 0.39595053259806418}, {x = 0.78966023971986588, y = 0.39559384654294}}}
</div>

<div id="lineQuad2">
{{x = 0.78907579690950191, y = 0.3959256577144401}, {x = 0.78953800250469452, y = 0.39509830801181633}}
{{x = 0.29629629629629628, y = 0.74074074074074081}, {x = 0.49667506598603178, y = 0.57646999653254238}, {x = 0.78906720197447666, y = 0.39595053259806418}}
</div>

<div id="x1">
{{0.5,0.875}, {0.657581172,0.634357518}, {0.789538003,0.395098308}},
{{0.296296296,0.740740741}, {0.496887363,0.576287939}, {0.78966024,0.395593847}},
</div>

<div id="x2">
{{0.5,0.875}, {0.657280653,0.634831435}, {0.789075797,0.395925658}},
{{0.296296296,0.740740741}, {0.496675066,0.576469997}, {0.789067202,0.395950533}},
</div>

<div id="x3">
{{0.789075797,0.395925658}, {0.789538003,0.395098308}},
{{0.296296296,0.740740741}, {0.496675066,0.576469997}, {0.789067202,0.395950533}},
</div>

<div id="x4">
{{0.789538003,0.395098308}, {0.818060471,0.344004048}, {0.84375,0.296875}},
{{0.296296296,0.740740741}, {0.496887363,0.576287939}, {0.78966024,0.395593847}},
</div>

<div id="x5">
{{0.789538003,0.395098308}, {0.818060471,0.344004048}, {0.84375,0.296875}},
{{0.78966024,0.395593847}, {0.908006316,0.324112697}, {1.03703704,0.259259259}},
</div>

<div id="cubicX">
{{x = 0, y = 1}, {x = 0, y = 2}, {x = 1, y = 0}, {x = 1, y = 0}}
{{x = 0, y = 1}, {x = 0, y = 2}, {x = 1, y = 0}, {x = 6, y = 1}}
</div>

<div id="cubicOp2d">
{{0,2}, {0,1}, {1,0}, {1,0}},
{{0,1}, {0,1}, {2,0}, {1,0}},
  {{0,2}, {0.0185185185,1.49074074}, {0.259259259,1.03703704}},
  {{0.259259259,1.03703704}, {0.5,0.583333333}, {0.740740741,0.296296296}},
  {{0.740740741,0.296296296}, {0.981481481,0.00925925926}, {1,0}},

  {{0,1}, {0.01953125,0.9921875}, {0.296875,0.84375}},
  {{0.296875,0.84375}, {0.57421875,0.6953125}, {0.875,0.5}},
  {{0.875,0.5}, {1.17578125,0.3046875}, {1.265625,0.15625}},
  {{1.265625,0.15625}, {1.35546875,0.0078125}, {1,0}},
</div>

<div id="cubicOp2da">
{{0.395593847,0.78966024}, {0.576287939,0.496887363}, {0.740740741,0.296296296}},
{{0.395098308,0.789538003}, {0.634357518,0.657581172}, {0.875,0.5}},
</div>

<div id="cubicOp3d">
{{0,1}, {2,3}, {1,0}, {1,0}},
{{0,1}, {0,1}, {1,0}, {3,2}},
  {{0,1}, {0.592,1.584}, {0.872,1.664}},
  {{0.872,1.664}, {1.152,1.744}, {1.216,1.512}},
  {{1.216,1.512}, {1.28,1.28}, {1.224,0.928}},
  {{1.224,0.928}, {1.168,0.576}, {1.088,0.296}},
  {{1.088,0.296}, {1.008,0.016}, {1,0}},

  {{0,1}, {0,0.962962963}, {0.333333333,0.814814815}},
  {{0.333333333,0.814814815}, {0.666666667,0.666666667}, {1.33333333,0.851851852}},
  {{1.33333333,0.851851852}, {2,1.03703704}, {3,2}},
</div>

<div id="cubicOp3da">
{{1.224,0.928}, {1.17328164,0.604609714}, {1.09894996,0.336624845}},
{{1.09895195,0.33662897}, {1.22307655,0.2359436}, {1.265625,0.15625}},
</div>

<div id="cubicOp3db">
{{x = 1.2071879545809394, y = 0.82163474041730045}, {x = 1.1534203513372994, y = 0.52790870069930229}, {x = 1.0880000000000001, y = 0.29599999999999982}}
{{x = 1.205732763658403, y = 0.81345617746834109}, {x = 1.267928895828891, y = 0.83008534558465619}, {x = 1.3333333333333333, y = 0.85185185185185175}}
</div>

<div id="cubicOp3dc">
part=(1.20718795,0.82163474 1.17452925,0.632190117 1.1284272,0.444233064 1.088,0.296)
quad=(1.20718795,0.82163474 1.15342035,0.527908701 1.088,0.296)
part=(1.20573276,0.813456177 1.24719685,0.824565605 1.28973037,0.837317532 1.33333333,0.851851852)
quad=(1.20573276,0.813456177 1.2679289,0.830085346 1.33333333,0.851851852)
</div>

<div id="cubicOp3dd">
{{1.20718795,0.82163474 1.17452925,0.632190117 1.1284272,0.444233064 1.088,0.296)
{{1.20718795,0.82163474 1.15342035,0.527908701 1.088,0.296)
{{1.20568441,0.813443223 1.20570053,0.813447541 1.20571665,0.813451859 1.20573276,0.813456177)
{{1.20568441,0.813443223 1.20570859,0.8134497 1.20573276,0.813456177)
{{0.33333333333333326, y = 0.81481481481481488}, {x = 0.63396444791444551, y = 0.68743368362444768}, {x = 1.205732763658403, y = 0.81345617746834109}}
</div>

<div id="cubicOp3de">
{{1.2071879545809394,0.82163474041730045}, {1.2065040319428038,0.81766753259119995}, {1.2058123269101506,0.81370135061854221}},
{{1.205684411948591,0.81344322326274499}, {1.2057085875611198,0.81344969999329253}, {1.205732763658403,0.81345617746834109}},
</div>

<div id="cubicOp7">
{{0,1}, {3,4}, {1,0}, {3,0}},
{{0,1}, {0,3}, {1,0}, {4,3}},

  {{0,1}, {0.837764189,1.83435757}, {1.22841861,2.02640973}},
  {{1.22841861,2.02640973}, {1.61907304,2.21846188}, {1.74657491,1.9930452}},
  {{1.74657491,1.9930452}, {1.87407679,1.76762853}, {1.92238332,1.34957962}},
  {{1.92238332,1.34957962}, {1.97220681,0.867804601}, {2.17393047,0.447689071}},
  {{2.17393047,0.447689071}, {2.37565413,0.0275735418}, {3,0}},

  {{0,1}, {-0.00234073071,1.60655471}, {0.142631845,1.70125304}},
  {{0.142631845,1.70125304}, {0.28760442,1.79595137}, {0.60797907,1.68776977}},
  {{0.60797907,1.68776977}, {1.0447864,1.50810914}, {1.87464474,1.63655092}},
  {{1.87464474,1.63655092}, {2.70450308,1.76499271}, {4,3}},
</div>

<div id="cubicOp7a">
{{x = 1.7465749139282332, y = 1.9930452039527999}, {x = 1.8417960084006277, y = 1.8552583419678612}, {x = 1.8799591210677749, y = 1.6157879692142081}, {x = 1.9223833226085514, y = 1.3495796165215643}}
{{x = 0.6079790696638232, y = 1.6877697663020552}, {x = 0.90321659591661663, y = 1.6123550739533821}, {x = 1.3173732025571312, y = 1.5065640064343382}, {x = 1.8746447406062119, y = 1.636550924974228}}

{{x = 1.7465749139282332, y = 1.9930452039527999}, {x = 1.8740767879671056, y = 1.7676285282679607}, {x = 1.9223833226085514, y = 1.3495796165215643}}
{{x = 0.6079790696638232, y = 1.6877697663020552}, {x = 1.0447863962878021, y = 1.5081091374717195}, {x = 1.8746447406062119, y = 1.636550924974228}}
</div>

<div id="cubicOp7b">
{{x = 1.7465749139282332, y = 1.9930452039527999}, {x = 1.8417960084006277, y = 1.8552583419678612}, {x = 1.8799591210677749, y = 1.6157879692142081}, {x = 1.9223833226085514, y = 1.3495796165215643}}
{{x = 1.8746447406062119, y = 1.636550924974228}, {x = 2.4319162786552919, y = 1.7665378435141166}, {x = 3.1323027481129411, y = 2.1323027481129406}, {x = 4, y = 3}}
{{x = 1.7465749139282332, y = 1.9930452039527999}, {x = 1.8740767879671056, y = 1.7676285282679607}, {x = 1.9223833226085514, y = 1.3495796165215643}}
{{x = 1.8746447406062119, y = 1.636550924974228}, {x = 2.7045030849246219, y = 1.7649927124767357}, {x = 4, y = 3}}
</div>

<div id="cubicOp8">
{{0,1}, {0,5}, {1,0}, {4,0}},
{{0,1}, {0,4}, {1,0}, {5,0}},

  {{0,1}, {-0.00421781142,2.47981485}, {0.214213168,2.53784857}},
  {{0.214213168,2.53784857}, {0.432644147,2.59588228}, {0.924337655,1.94072717}},
  {{0.924337655,1.94072717}, {1.39158994,1.32418496}, {2.14967426,0.687365435}},
  {{2.14967426,0.687365435}, {2.90775858,0.0505459108}, {4,0}},

  {{0,1}, {-0.00720132722,2.05525633}, {0.206394399,2.10503282}},
  {{0.206394399,2.10503282}, {0.419990125,2.15480931}, {0.940798831,1.67439357}},
  {{0.940798831,1.67439357}, {1.48941875,1.16280321}, {2.47884711,0.60465921}},
  {{2.47884711,0.60465921}, {3.46827548,0.0465152042}, {5,0}},
</div>

<div id="cubicOp8a">
{{x = 0.92433765471479945, y = 1.9407271660071879}, {x = 1.2518504275349398, y = 1.5283649441281617}, {x = 1.7179390069715588, y = 1.0614995059145118}}
{{x = 0.94079883097732186, y = 1.6743935703752681}, {x = 1.2598825072629554, y = 1.3977856697533602}, {x = 1.7179167190286528, y = 1.0665031295527474}}
</div>

<div id="cubicOp9d">
{{0,1}, {1,2}, {1,0}, {6,1}},
{{0,1}, {1,6}, {1,0}, {2,1}},
</div>

<div id="cubicOp11d">
    Cubic cubic1 = {{0,1}, {3,4}, {1,0}, {5,1}};
    Cubic cubic2 = {{0,1}, {1,5}, {1,0}, {4,3}};

  {{0,1}, {1.10659493,2.10239153}, {1.50615334,2.12918252}},
  {{1.50615334,2.12918252}, {1.90571174,2.15597351}, {2.1530827,1.71245386}},
  {{2.1530827,1.71245386}, {2.39265628,1.2948736}, {2.98481198,0.986316183}},
  {{2.98481198,0.986316183}, {3.57696768,0.677758769}, {5,1}},

  {{0,1}, {0.351042317,2.40055211}, {0.610765407,2.56687524}},
  {{0.610765407,2.56687524}, {0.870488497,2.73319838}, {1.21251591,2.40319262}},
  {{1.21251591,2.40319262}, {1.57068059,2.04916077}, {2.21702741,1.98363478}},
  {{2.21702741,1.98363478}, {2.86337424,1.91810879}, {4,3}},
</div>

<div id="cubicOp12d">
{{0, 1}, {1, 6}, {1, 0}, {1, 0}},
{{0, 1}, {0, 1}, {1, 0}, {6, 1}},

  {{0,1}, {0.298,2.466}, {0.488,2.816}},
  {{0.488,2.816}, {0.678,3.166}, {0.784,2.808}},
  {{0.784,2.808}, {0.89,2.45}, {0.936,1.792}},
  {{0.936,1.792}, {0.982,1.134}, {0.992,0.584}},
  {{0.992,0.584}, {1.002,0.034}, {1,0}},

  {{0,1}, {-0.0277777778,0.972222222}, {0.444444444,0.777777778}},
  {{0.444444444,0.777777778}, {0.916666667,0.583333333}, {2.22222222,0.555555556}},
  {{2.22222222,0.555555556}, {3.52777778,0.527777778}, {6,1}},
</div>

<div id="cubicOp13d">
{{0,1}, {4,5}, {1,0}, {5,3}},
{{0,1}, {3,5}, {1,0}, {5,4}},

  {{0,1}, {1.48018645,2.46752265}, {1.93281168,2.58856757}},
  {{1.93281168,2.58856757}, {2.38543691,2.7096125}, {2.51967352,2.34531784}},
  {{2.51967352,2.34531784}, {2.65263731,2.00639194}, {3.1212119,1.98608967}},
  {{3.1212119,1.98608967}, {3.5897865,1.96578739}, {5,3}},

  {{0,1}, {1.05556321,2.39540407}, {1.46049052,2.58073968}},
  {{1.46049052,2.58073968}, {1.86541784,2.76607529}, {2.09544533,2.51981963}},
  {{2.09544533,2.51981963}, {2.33331524,2.25252128}, {2.92003302,2.39442311}},
  {{2.92003302,2.39442311}, {3.5067508,2.53632493}, {5,4}},
</div>

<div id="cubicTest4">
{{x = 0, y = 1}, {x = 4, y = 5}, {x = 1, y = 0}, {x = 5, y = 3}}
{{x = 0, y = 1}, {x = 1, y = 6}, {x = 1, y = 0}, {x = 2, y = 0}}
</div>

<div id="cubicTest5">
{{x = 0, y = 1}, {x = 1, y = 6}, {x = 1, y = 0}, {x = 1, y = 0}}
{{x = 0, y = 1}, {x = 1, y = 6}, {x = 1, y = 0}, {x = 2, y = 1}}
</div>

<div id="cubicTest6">
{{x = 0, y = 1}, {x = 4, y = 5}, {x = 1, y = 0}, {x = 5, y = 3}}
{{x = 4, y = 4}, {x = 3, y = 4}, {x = 1, y = 2}, {x = 0, y = 0}}
</div>

<div id="cubicTest7">
{{x = 0, y = 1}, {x = 1.9274705288631189e-19, y = 1.0000000000000002}, {x = 0.0017190297609673323, y = 0.99828097023903239}, {x = 0.0053709083094631276, y = 0.99505672974365911}}
</div>

<div id="cubicOp16d">
{{0,2},{0,1},{3,0},{1,0}},
{{0,3},{0,1},{2,0},{1,0}},

  {{0,2}, {0.0229970175,1.6585632}, {0.366509308,1.33437416}},
  {{0.366509308,1.33437416}, {0.710021598,1.01018513}, {1.09808495,0.737739381}},
  {{1.09808495,0.737739381}, {1.40607875,0.517813127}, {1.57937247,0.352342403}},
  {{1.57937247,0.352342403}, {1.75266619,0.186871679}, {1.64451042,0.0942001592}},
  {{1.64451042,0.0942001592}, {1.53635465,0.00152863961}, {1,0}},

  {{0,3}, {0.0263932023,2.17082039}, {0.352786405,1.57082039}},
  {{0.352786405,1.57082039}, {0.679179607,0.970820393}, {0.988854382,0.6}},
  {{0.988854382,0.6}, {1.23200941,0.3}, {1.27672209,0.15}},
  {{1.27672209,0.15}, {1.32143477,9.25185854e-17}, {1,0}},
</div>

<div id="quadOp16d">
  {{1.64451042,0.0942001592}, {1.53635465,0.00152863961}, {1,0}},
  {{1.27672209,0.15}, {1.32143477,9.25185854e-17}, {1,0}},
</div>

<div id="cubicOp20d">
{{0,6},{1,2},{1,0},{1,0}},
{{0,1},{0,1},{6,0},{2,1}},

  {{0,6}, {0.71875,3}, {0.875,1.5}},
  {{0.875,1.5}, {1.03125,1.11022302e-16}, {1,0}},

  {{0,1}, {0.0625,0.98828125}, {0.875,0.859375}},
  {{0.875,0.859375}, {1.6875,0.73046875}, {2.5,0.625}},
  {{2.5,0.625}, {3.3125,0.51953125}, {3.375,0.578125}},
  {{3.375,0.578125}, {3.4375,0.63671875}, {2,1}},
</div>

<div id="cubicOp21d">
{{1,2},{5,6},{1,0},{1,0}},
{{0,1},{0,1},{2,1},{6,5}},

  {{1,2}, {2.176,3.168}, {2.536,3.328}},
  {{2.536,3.328}, {2.896,3.488}, {2.728,3.024}},
  {{2.728,3.024}, {2.56,2.56}, {2.152,1.856}},
  {{2.152,1.856}, {1.744,1.152}, {1.384,0.592}},
  {{1.384,0.592}, {1.024,0.032}, {1,0}},

  {{0,1}, {7.40148683e-17,0.962962963}, {0.666666667,1.14814815}},
  {{0.666666667,1.14814815}, {1.33333333,1.33333333}, {2.66666667,2.18518519}},
  {{2.66666667,2.18518519}, {4,3.03703704}, {6,5}},
</div>

<div id="quadOp21d">
  {{2.728,3.024}, {2.56,2.56}, {2.152,1.856}},
  {{0.666666667,1.14814815}, {1.33333333,1.33333333}, {2.66666667,2.18518519}},
</div>

<div id="cubicSelf1">
        {{3.34,8.98}, {1.95,10.27}, {3.76,7.65}, {4.96,10.64}},

  {{3.34,8.98}, {2.83363281,9.4265625}, {2.83796875,9.363125}},
  {{2.83796875,9.363125}, {2.84230469,9.2996875}, {3.17875,9.1725}},
  {{3.17875,9.1725}, {3.51519531,9.0453125}, {4.00515625,9.300625}},
  {{4.00515625,9.300625}, {4.49511719,9.5559375}, {4.96,10.64}},
</div>

<div id="quadSelf1">
  {{3.34,8.98}, {2.83363281,9.4265625}, {2.83796875,9.363125}},
  {{2.83796875,9.363125}, {2.84230469,9.2996875}, {3.17875,9.1725}},
</div>

<div id="cubicOp27d">
{{0,1}, {3,6}, {1,0}, {5,2}},
{{0,1}, {2,5}, {1,0}, {6,3}},

  {{0,1}, {1.11687388,2.858568}, {1.5151589,3.0010603}},
  {{1.5151589,3.0010603}, {1.91344391,3.14355261}, {2.16505631,2.55782454}},
  {{2.16505631,2.55782454}, {2.40541285,2.02193091}, {2.99836023,1.68247638}},
  {{2.99836023,1.68247638}, {3.5913076,1.34302184}, {5,2}},

  {{0,1}, {0.691228423,2.3859516}, {1.0489054,2.56156367}},
  {{1.0489054,2.56156367}, {1.40658238,2.73717574}, {1.80814127,2.41537795}},
  {{1.80814127,2.41537795}, {2.23475077,2.05922313}, {3.16529668,1.98358763}},
  {{3.16529668,1.98358763}, {4.0958426,1.90795214}, {6,3}},
</div>

<div id="quadOp27d">
  {{1.80814127,2.41537795}, {2.23475077,2.05922313}, {3.16529668,1.98358763}},
  {{2.16505631,2.55782454}, {2.40541285,2.02193091}, {2.99836023,1.68247638}},
</div>

<div id="cubicOp30d">
{{0,1}, {2,5}, {6,0}, {5,3}},
{{0,6}, {3,5}, {1,0}, {5,2}},

  {{0,1}, {0.585028897,2.1161006}, {1.31572211,2.42528354}},
  {{1.31572211,2.42528354}, {2.04641532,2.73446648}, {2.77656625,2.5918049}},
  {{2.77656625,2.5918049}, {3.50671719,2.44914333}, {4.09011926,2.20971038}},
  {{4.09011926,2.20971038}, {4.74608133,1.9335932}, {5.02469918,2.00694987}},
  {{5.02469918,2.00694987}, {5.30331702,2.08030653}, {5,3}},

  {{0,6}, {0.946962644,5.64705935}, {1.35765232,4.89865813}},
  {{1.35765232,4.89865813}, {1.768342,4.1502569}, {1.97833659,3.34197296}},
  {{1.97833659,3.34197296}, {2.2269947,2.25886123}, {2.79472921,1.73568666}},
  {{2.79472921,1.73568666}, {3.36246373,1.21251209}, {5,2}},
</div>

<div id="quadOp30d">
  {{4.09011926,2.20971038}, {4.74608133,1.9335932}, {5.02469918,2.00694987}},
  {{2.79472921,1.73568666}, {3.36246373,1.21251209}, {5,2}},
</div>

<div id="cubicOp34d">
{{x = 1.0097960937999808, y = 2.2108396209439607}, {x = 1, y = 2.1969085233712229}, {x = 1, y = 2.1347920612232207}, {x = 1, y = 2}}
{{x = 1.0097960937999808, y = 2.2108396209439607}, {x = 1.0242251996917398, y = 2.2313593593386498}, {x = 1.0599075827658746, y = 2.1473377437648784}, {x = 1.1481481481481481, y = 2.0370370370370372}}
{{x = 1.0097960958786989, y = 2.2108396260650962}, {x = 0.73607693096853644, y = 1.9329854848088734}, {x = 0.40437628284615079, y = 1.5391683771282005}, {x = 0, y = 1}}
{{x = 1.0097960958786989, y = 2.2108396260650962}, {x = 1.8566294376993437, y = 3.0704657726520206}, {x = 2.1484860084122528, y = 2.8201383770234716}, {x = 2.320499529631658, y = 2.3301248824079162}}
</div>

<div id="cubicOp34da">
{{x = 1.0097960937999808, y = 2.2108396209439607}, {x = 1, y = 2.1969085233712229}, {x = 1, y = 2.1347920612232207}, {x = 1, y = 2}}
{{x = 1.0097960937999808, y = 2.2108396209439607}, {x = 1.0242251996917398, y = 2.2313593593386498}, {x = 1.0599075827658746, y = 2.1473377437648784}, {x = 1.1481481481481481, y = 2.0370370370370372}}
</div>

<div id="cubicOp34db">
{{1,2}, {1,3}, {1,0}, {5,3}},
{{0,1}, {3,5}, {2,1}, {3,1}},

  {{1,2}, {0.984375,2.3359375}, {1.0625,2.15625}},
  {{1.0625,2.15625}, {1.140625,1.9765625}, {1.5,1.75}},
  {{1.5,1.75}, {1.859375,1.5234375}, {2.6875,1.71875}},
  {{2.6875,1.71875}, {3.515625,1.9140625}, {5,3}},

  {{0,1}, {0.983539095,2.30041152}, {1.47325103,2.61316872}},
  {{1.47325103,2.61316872}, {1.96296296,2.92592593}, {2.1563786,2.64609053}},
  {{2.1563786,2.64609053}, {2.34979424,2.36625514}, {2.44444444,1.88888889}},
  {{2.44444444,1.88888889}, {2.52083333,1.54166667}, {2.63888889,1.27777778}},
  {{2.63888889,1.27777778}, {2.75694444,1.01388889}, {3,1}},
</div>

<div id="quadOp34d">
  {{1,2}, {0.984375,2.3359375}, {1.0625,2.15625}},
  {{0,1}, {0.983539095,2.30041152}, {1.47325103,2.61316872}},
</div>

<div id="cubicOp35d">
{{0,1}, {1,5}, {2,1}, {4,0}},
{{1,2}, {0,4}, {1,0}, {5,1}},

  {{0,1}, {0.324417544,2.27953848}, {0.664376547,2.58940267}},
  {{0.664376547,2.58940267}, {1.00433555,2.89926686}, {1.39091893,2.58136885}},
  {{1.39091893,2.58136885}, {1.7775023,2.26347084}, {2.24179297,1.65972271}},
  {{2.24179297,1.65972271}, {2.61097963,1.18900727}, {3.04664862,0.731366192}},
  {{3.04664862,0.731366192}, {3.48231762,0.273725118}, {4,0}},

  {{1,2}, {0.62109375,2.70703125}, {0.640625,2.546875}},
  {{0.640625,2.546875}, {0.66015625,2.38671875}, {1.125,1.875}},
  {{1.125,1.875}, {1.58984375,1.36328125}, {2.546875,1.015625}},
  {{2.546875,1.015625}, {3.50390625,0.66796875}, {5,1}},
</div>

<div id="cubicOp35da">

{{x = 0.44618727783085621, y = 2.2840286415243063}, {x = 0.51170845243761109, y = 2.4044088819954914}, {x = 0.57783675570457882, y = 2.4985733182515446}, {x = 0.64483584772311509, y = 2.5694222112973661}}
{{x = 0.64244110111854291, y = 2.5673840215265367}, {x = 0.63479413812245555, y = 2.5620057200094775}, {x = 0.64115438240274059, y = 2.533597555954064}, {x = 0.6620248993310307, y = 2.4876932484482714}}

</div>

<div id="line0">
    {{2, 1}, {2, 1}},
</div>

<div id="line1">
    {{2, 1}, {1, 1}},
</div>

<div id="line2">
    {{2, 1}, {2, 2}}
</div>

<div id="line3">
    {{1, 1}, {2, 2}},
</div>

<div id="line4">
    {{3, 0}, {2, 1}},
</div>

<div id="line5">
    {{3, 2}, {1, 1}},
</div>

<div id="tri0">
    {{2, 0}, {3, 1}},
    {{3, 1}, {2, 2}},
    {{2, 2}, {2, 0}},
</div>
<div id="tri1">
    {{3, 1}, {2, 2}},
    {{2, 2}, {1, 1}},
    {{1, 1}, {3, 1}},
</div>
<div id="tri2">
    {{3, 0}, {2, 1}},
    {{2, 1}, {3, 2}},
    {{3, 2}, {3, 0}},
</div>
<div id="testQuad0">
    {{1, 1}, {2, 1}, {0, 2}},
</div>
<div id="testQuad1">
    {{0, 0}, {1, 1}, {3, 1}},
</div>
<div id="testQuad2">
    {{2, 0}, {1, 1}, {2, 2}},
</div>
<div id="testQuad3">
    {{4, 0}, {0, 1}, {4, 2}},
</div>
<div id="testQuad4">
    {{0, 0}, {0, 1}, {1, 1}},
</div>

<div id="cubicOp65d">
{{0,1}, {1,5}, {1,0}, {1,0}},
{{0,1}, {0,1}, {1,0}, {5,1}},
</div>

</div>

<script type="text/javascript">

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    cubic1x3,
    cubic1x3x,
    cubic1x4,
    cubic1x4x,
    cubic1x5,
    cubic1x5x,
    cubic1x6,
    cubic1x6x,
    cubic1x7,
    cubic1x7x,
    cubic1x8,
    cubic1x8x,
    cubic1x9,
    cubic1x9x,
    cubic2x0,
    cubic2x0x,
    cubic2x1,
    cubic2x1x,
    cubic2x2,
    cubic2x2x,
    cubic2x3,
    cubic2x3x,
    cubic2x4,
    cubic2x4x,
    cubic2x5,
    cubic2x5x,
    cubic2x6,
    cubic2x6x,
    cubic2x7,
    cubic2x7x,
    cubic2x8,
    cubic2x8x,
    cubic2x9,
    cubic2x9x,
    cubic3x0,
    cubic3x0x,
    cubic3x1,
    cubic3x1x,
    cubic3x2,
    cubic3x2x,
    cubic3x3,
    cubic3x3x,
    cubic3x4,
    cubic3x4x,
    cubic3x5,
    cubic3x5x,
    cubic3x6,
    cubic3x6x,
    cubic3x7,
    cubic3x7x,
    cubic3x8,
    cubic3x8x,
    cubic3x9,
    cubic3x9x,
    cubic4x0,
    cubic4x0x,
    cubic4x1,
    cubic4x1x,
    cubic4x2,
    cubic4x2x,
    cubic4x3,
    cubic4x3x,
    cubic4x4,
    cubic4x4x,
    cubic4x5,
    cubic4x5x,
    cubic4x6,
    cubic4x6x,
    cubic4x7,
    cubic4x7x,
    cubic4x8,
    cubic4x8x,
    cubic4x9,
    cubic4x9x,
    cubic5x0,
    cubic5x0x,
    cubic5x1,
    cubic5x1x,
    cubic5x2,
    cubic5x2x,
    cubic5x3,
    cubic5x3x,
    cubic5x4,
    cubic5x4x,
    cubic5x5,
    cubic5x5x,
    cubic5x6,
    cubic5x6x,
    cubic5x7,
    cubic5x7x,
    cubic5x8,
    cubic5x8x,
    cubic5x9,
    cubic5x9x,
    cubic6x0,
    cubic6x0x,
    cubic6x1,
    cubic6x1x,
    cubic6x2,
    cubic6x2x,
    cubic6x3,
    cubic6x3x,
    cubic6x4,
    cubic6x4x,
    cubic6x5,
    cubic6x5x,
    cubic6x6,
    cubic6x6x,
    cubic6x7,
    cubic6x7x,
    cubic6x8,
    cubic6x8x,
    cubic6x9,
    cubic6x9x,
    cubic7x0,
    cubic7x0x,
    cubic7x1,
    cubic7x1x,
    cubic7x2,
    cubic7x2x,
    cubic7x3,
    cubic7x3x,
    cubic7x4,
    cubic7x4x,
    cubic7x5,
    cubic7x5x,
    cubic7x6,
    cubic7x6x,
    cubic7x7,
    cubic7x7x,
    cubic7x8,
    cubic7x8x,
    cubic7x9,
    cubic7x9x,
    cubic8x0,
    cubic8x0x,
    cubic8x1,
    cubic8x1x,
    cubic8x2,
    cubic8x2x,
    cubic8x3,
    cubic8x3x,
    cubic8x4,
    cubic8x4x,
    cubic8x5,
    cubic8x5x,
    cubic8x6,
    cubic8x6x,
    cubic8x7,
    cubic8x7x,
    cubic8x8,
    cubic8x8x,
    cubic8x9,
    cubic8x9x,
    cubic3,
    cubic2,
    cubic1,
];

var scale, columns, rows, xStart, yStart;

var ticks = 10;
var at_x = 13 + 0.5;
var at_y = 23 + 0.5;
var decimal_places = 3;
var tests = [];
var testTitles = [];
var testIndex = 0;
var ctx;
var minScale = 1;
var subscale = 1;
var curveT = -1;
var drawCubics = true;
var drawQuads = true;
var drawControlLines = true;
var drawTangents = false;
var drawGrid = true;
var xmin, xmax, ymin, ymax;

function parse(test, title) {
    var curveStrs = test.split("{{");
    if (curveStrs.length == 1)
        curveStrs = test.split("=(");
    var pattern = /[a-z$=]?-?\d+\.*\d*e?-?\d*/g;
    var curves = [];
    for (var c in curveStrs) {
        var curveStr = curveStrs[c];
        var points = curveStr.match(pattern);
        var pts = [];
        for (var wd in points) {
            var num = parseFloat(points[wd]);
            if (isNaN(num)) continue;
            pts.push(num);
        }
        if (pts.length > 2)
            curves.push(pts);
    }
    if (curves.length >= 1) {
        tests.push(curves);
        testTitles.push(title);
    }
}

function init(test) {
    var canvas = document.getElementById('canvas');
    if (!canvas.getContext) return;
    canvas.width = window.innerWidth - at_x;
    canvas.height = window.innerHeight - at_y;
    ctx = canvas.getContext('2d');
    xmin = Infinity;
    xmax = -Infinity;
    ymin = Infinity;
    ymax = -Infinity;
    for (var curves in test) {
        var curve = test[curves];
        var last = curve.length;
        for (var idx = 0; idx < last; idx += 2) {
            xmin = Math.min(xmin, curve[idx]);
            xmax = Math.max(xmax, curve[idx]);
            ymin = Math.min(ymin, curve[idx + 1]);
            ymax = Math.max(ymax, curve[idx + 1]);
        }
    }
    var testW = xmax - xmin;
    var testH = ymax - ymin;
    subscale = 1;
    while (testW * subscale < 0.1 && testH * subscale < 0.1) {
        subscale *= 10;
    }
    while (testW * subscale > 10 && testH * subscale > 10) {
        subscale /= 10;
    }
    calcFromScale();
}

function calcFromScale() {
    xStart = Math.floor(xmin * subscale) / subscale;
    yStart = Math.floor(ymin * subscale) / subscale;
    var xEnd = Math.ceil(xmin * subscale) / subscale;
    var yEnd = Math.ceil(ymin * subscale) / subscale;
    var cCelsW = Math.floor(ctx.canvas.width / 10);
    var cCelsH = Math.floor(ctx.canvas.height / 10);
    var testW = xEnd - xStart;
    var testH = yEnd - yStart;
    var scaleWH = 1;
    while (cCelsW > testW * scaleWH * 10 && cCelsH > testH * scaleWH * 10) {
        scaleWH *= 10;
    }
    while (cCelsW * 10 < testW * scaleWH && cCelsH * 10 < testH * scaleWH) {
        scaleWH /= 10;
    }

    columns = Math.ceil(xmax * subscale) - Math.floor(xmin * subscale) + 1;
    rows = Math.ceil(ymax * subscale) - Math.floor(ymin * subscale) + 1;

    var hscale = ctx.canvas.width / columns / ticks;
    var vscale = ctx.canvas.height / rows / ticks;
    minScale = Math.floor(Math.min(hscale, vscale));
    scale = minScale * subscale;
}

function drawPoint(px, py, xoffset, yoffset, unit) {
    var label = px.toFixed(decimal_places) + ", " + py.toFixed(decimal_places);
    var _px = px * unit + xoffset;
    var _py = py * unit + yoffset;
    ctx.beginPath();
    ctx.arc(_px, _py, 3, 0, Math.PI*2, true);
    ctx.closePath();
    ctx.fill();
    ctx.fillText(label, _px + 5, _py);
}

function draw(test, title, scale) {
    ctx.fillStyle = "rgba(0,0,0, 0.1)";
    ctx.font = "normal 50px Arial";
    ctx.fillText(title, 50, 50);
    ctx.font = "normal 10px Arial";

    var unit = scale * ticks;
    ctx.lineWidth = 1;
    if (drawGrid) {
        var i;
        for (i = 0; i <= rows * ticks; ++i) {
            ctx.strokeStyle = (i % ticks) != 0 ? "rgb(200,200,200)" : "black";
            ctx.beginPath();
            ctx.moveTo(at_x + 0, at_y + i * minScale);
            ctx.lineTo(at_x + ticks * columns * minScale, at_y + i * minScale);
            ctx.stroke();
        }
        for (i = 0; i <= columns * ticks; ++i) {
            ctx.strokeStyle = (i % ticks) != 0 ? "rgb(200,200,200)" : "black";
            ctx.beginPath();
            ctx.moveTo(at_x + i * minScale, at_y + 0);
            ctx.lineTo(at_x + i * minScale, at_y + ticks * rows * minScale);
            ctx.stroke();
        }
    }
    var xoffset = xStart * -unit + at_x;
    var yoffset = yStart * -unit + at_y;

        ctx.fillStyle = "rgb(40,80,60)"
    if (drawGrid) {
        for (i = 0; i <= columns; i += 1)
        {
            num = xStart + i / subscale;
            ctx.fillText(num.toFixed(decimal_places), xoffset + num * unit - 5, 10);
        }
        for (i = 0; i <= rows; i += 1)
        {
            num = yStart + i / subscale;
            ctx.fillText(num.toFixed(decimal_places), 0, yoffset + num * unit + 0);
        }
    }
    var curves, pts;
    for (curves in test) {
        var curve = test[curves];
        if (curve.length == 6 && !drawQuads) {
            continue;
        }
        if (curve.length == 8 && !drawCubics) {
            continue;
        }
        ctx.beginPath();
        ctx.moveTo(xoffset + curve[0] * unit, yoffset + curve[1] * unit);
        switch (curve.length) {
            case 4:
                ctx.lineTo(
                    xoffset + curve[2] * unit, yoffset + curve[3] * unit);
                break;
            case 6:
                ctx.quadraticCurveTo(
                    xoffset + curve[2] * unit, yoffset + curve[3] * unit,
                    xoffset + curve[4] * unit, yoffset + curve[5] * unit);
                break;
            case 8:
                ctx.bezierCurveTo(
                    xoffset + curve[2] * unit, yoffset + curve[3] * unit,
                    xoffset + curve[4] * unit, yoffset + curve[5] * unit,
                    xoffset + curve[6] * unit, yoffset + curve[7] * unit);
                break;
        }
        ctx.strokeStyle = drawQuads && drawCubics && curve.length == 6 ? "red" : "black";
        if (curve.length == 4) {
            ctx.strokeStyle = "blue";
        }
        ctx.stroke();
        if (drawControlLines && (curve.length == 6 || curve.length == 8)) {
            ctx.strokeStyle = "rgba(0,0,0, 0.3)";
            ctx.beginPath();
            ctx.moveTo(xoffset + curve[0] * unit, yoffset + curve[1] * unit);
            ctx.lineTo(xoffset + curve[2] * unit, yoffset + curve[3] * unit);
            ctx.lineTo(xoffset + curve[4] * unit, yoffset + curve[5] * unit);
            if (curve.length == 8)
                ctx.lineTo(xoffset + curve[6] * unit, yoffset + curve[7] * unit);
         //   ctx.lineTo(xoffset + curve[0] * unit, yoffset + curve[1] * unit);
            ctx.stroke();
        }
        if (curveT >= 0 && curveT <= 1) {
            var x, y;
            var t = curveT;
            switch (curve.length) {
                case 4:
                    var a = 1 - t;
                    var b = t;
                    x = a * curve[0] + b * curve[2];
                    y = a * curve[1] + b * curve[3];
                    break;
                case 6:
                    var one_t = 1 - t;
                    var a = one_t * one_t;
                    var b = 2 * one_t * t;
                    var c = t * t;
                    x = a * curve[0] + b * curve[2] + c * curve[4];
                    y = a * curve[1] + b * curve[3] + c * curve[5];
                    break;
                case 8:
                    var one_t = 1 - t;
                    var one_t2 = one_t * one_t;
                    var a = one_t2 * one_t;
                    var b = 3 * one_t2 * t;
                    var t2 = t * t;
                    var c = 3 * one_t * t2;
                    var d = t2 * t;
                    x = a * curve[0] + b * curve[2] + c * curve[4] + d * curve[6];
                    y = a * curve[1] + b * curve[3] + c * curve[5] + d * curve[7];
                    break;
            }
            drawPoint(x, y, xoffset, yoffset, unit);
            var num = curveT.toFixed(decimal_places);
            ctx.beginPath();
            ctx.rect(200,10,200,10);
            ctx.fillStyle="white";
            ctx.fill();
            ctx.fillStyle="black";
            ctx.fillText(num, 230, 18);
            if (drawTangents && curve.length == 8) {
                var one_t = 1 - t;
                var a = curve[0];
                var b = curve[2];
                var c = curve[4];
                var d = curve[6];
                var dx = (b - a) * one_t * one_t + 2 * (c - b) * t * one_t + (d - c) * t * t;
                a = curve[1];
                b = curve[3];
                c = curve[5];
                d = curve[7];
                var dy = (b - a) * one_t * one_t + 2 * (c - b) * t * one_t + (d - c) * t * t;
                ctx.beginPath();
                ctx.moveTo(xoffset + (x - dx) * unit, yoffset + (y - dy) * unit);
                ctx.lineTo(xoffset + (x + dx) * unit, yoffset + (y + dy) * unit);
                ctx.stroke();
            }
        }
    }
}

function drawTop() {
    init(tests[testIndex]);
    redraw();
}

function redraw() {
    ctx.beginPath();
    ctx.rect(0, 0, ctx.canvas.width, ctx.canvas.height);
    ctx.fillStyle="white";
    ctx.fill();
    draw(tests[testIndex], testTitles[testIndex], scale);
}

function doKeyPress(evt) {
    var char = String.fromCharCode(evt.charCode);
    switch (char) {
    case 'c':
        drawCubics ^= true;
        redraw();
        break;
    case 'd':
        decimal_places++;
        redraw();
        break;
    case 'D':
        decimal_places--;
        if (decimal_places < 1) {
            decimal_places = 1;
        }
        redraw();
        break;
    case 'g':
        drawGrid ^= true;
        redraw();
        break;
    case 'l':
        drawControlLines ^= true;
        redraw();
        break;
    case 'N':
        testIndex += 9;
    case 'n':
        if (++testIndex >= tests.length)
            testIndex = 0;
        mouseX = Infinity;
        drawTop();
        break;
    case 'P':
        testIndex -= 9;
    case 'p':
        if (--testIndex < 0)
            testIndex = tests.length - 1;
        mouseX = Infinity;
        drawTop();
        break;
    case 'q':
        drawQuads ^= true;
        redraw();
        break;
    case 't':
        drawTangents ^= true;
        redraw();
        break;
    case 'x':
        drawCubics ^= true;
        drawQuads ^= true;
        redraw();
        break;
    case '-':
    case '_':
        subscale /= 2;
        calcFromScale();
        redraw();
        break;
    case '+':
    case '=':
        subscale *= 2;
        calcFromScale();
        redraw();
        break;
    }
}

function handleMouseClick() {
    var e = window.event;
	var tgt = e.target || e.srcElement;
    var min = tgt.offsetTop + Math.ceil(at_y);
    var max = min + ticks * rows * minScale;
    curveT = (e.clientY - min) / (max - min);
    redraw();
}

function calcXY() {
    var e = window.event;
	var tgt = e.target || e.srcElement;
    var left = tgt.offsetLeft;
    var top = tgt.offsetTop;
    var unit = scale * ticks;
    mouseX = (e.clientX - left - Math.ceil(at_x) + 1) / unit + xStart;
    mouseY = (e.clientY - top - Math.ceil(at_y)) / unit + yStart;
}

function handleMouseOver() {
    calcXY();
    var num = mouseX.toFixed(decimal_places) + ", " + mouseY.toFixed(decimal_places);
    ctx.beginPath();
    ctx.rect(30,10,200,10);
    ctx.fillStyle="white";
    ctx.fill();
    ctx.fillStyle="black";
    ctx.fillText(num, 30, 18);
}

function start() {
    for (i = 0; i < testDivs.length; ++i) {
        var title = testDivs[i].id.toString();
        var str = testDivs[i].firstChild.data;
        parse(str, title);
    }
    drawTop();
    window.addEventListener('keypress', doKeyPress, true);
    window.onresize = function() {
        drawTop();
    }
}

</script>
</head>

<body onLoad="start();">
<canvas id="canvas" width="750" height="500"
    onmousemove="handleMouseOver()"
    onclick="handleMouseClick()"
    ></canvas >
</body>
</html>