Searched defs:xy (Results 1 - 25 of 78) sorted by relevance

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/external/eigen/doc/snippets/
H A DLLT_solve.cpp6 Matrix<float,2,1> xy variable
8 cout << xy << endl;
/external/linux-tools-perf/util/
H A Dxyarray.c7 struct xyarray *xy = zalloc(sizeof(*xy) + xlen * row_size); local
9 if (xy != NULL) {
10 xy->entry_size = entry_size;
11 xy->row_size = row_size;
14 return xy;
17 void xyarray__delete(struct xyarray *xy) argument
19 free(xy);
H A Dxyarray.h13 void xyarray__delete(struct xyarray *xy);
15 static inline void *xyarray__entry(struct xyarray *xy, int x, int y) argument
17 return &xy->contents[x * xy->row_size + y * xy->entry_size];
/external/chromium_org/third_party/skia/src/core/
H A DSkBitmapProcState_filter.h28 int xy = x * y; local
31 int scale = 256 - 16*y - 16*x + xy;
35 scale = 16*x - xy;
39 scale = 16*y - xy;
43 lo += (a11 & mask) * xy;
44 hi += ((a11 >> 8) & mask) * xy;
58 int xy = x * y; local
61 int scale = 256 - 16*y - 16*x + xy;
65 scale = 16*x - xy;
69 scale = 16*y - xy;
[all...]
H A DSkBitmapProcState_procs.h28 int xy = x * y >> 3; local
29 return a00 * (32 - 2*y - 2*x + xy) +
30 a01 * (2*x - xy) +
31 a10 * (2*y - xy) +
32 a11 * xy;
56 int xy = x * y >> 4; local
57 uint32_t result = a00 * (16 - y - x + xy) +
58 a01 * (x - xy) +
59 a10 * (y - xy) +
60 a11 * xy;
71 int xy = x * y; local
[all...]
H A DSkBitmapProcState_matrix.h32 uint32_t xy[], int count, int x, int y);
34 uint32_t xy[], int count, int x, int y);
36 uint32_t* SK_RESTRICT xy,
39 uint32_t xy[], int count, int x, int y);
41 uint32_t xy[], int count, int x, int y);
43 uint32_t* SK_RESTRICT xy, int count,
47 uint32_t xy[], int count, int x, int y) {
62 *xy++ = TILEY_PROCF(SkFractionalIntToFixed(fx), maxY);
68 memset(xy, 0, count * sizeof(uint16_t));
76 decal_nofilter_scale(xy, SkFractionalIntToFixe
46 SCALE_NOFILTER_NAME(const SkBitmapProcState& s, uint32_t xy[], int count, int x, int y) argument
110 AFFINE_NOFILTER_NAME(const SkBitmapProcState& s, uint32_t xy[], int count, int x, int y) argument
137 PERSP_NOFILTER_NAME(const SkBitmapProcState& s, uint32_t* SK_RESTRICT xy, int count, int x, int y) argument
176 SCALE_FILTER_NAME(const SkBitmapProcState& s, uint32_t xy[], int count, int x, int y) argument
216 AFFINE_FILTER_NAME(const SkBitmapProcState& s, uint32_t xy[], int count, int x, int y) argument
246 PERSP_FILTER_NAME(const SkBitmapProcState& s, uint32_t* SK_RESTRICT xy, int count, int x, int y) argument
[all...]
/external/chromium_org/third_party/skia/src/gpu/
H A DGrPathUtils.h88 const GrPoint* xy = reinterpret_cast<const GrPoint*>(xyPtr); local
90 uv->fX = sx * xy->fX + kx * xy->fY + tx;
91 uv->fY = ky * xy->fX + sy * xy->fY + ty;
/external/chromium_org/third_party/skia/src/pathops/
H A DSkDQuadImplicit.h20 double xy() const { return fP[kXy_Coeff]; } function in class:SkDQuadImplicit
H A DSkPathOpsLine.cpp56 double SkDLine::exactPoint(const SkDPoint& xy) const {
57 if (xy == fPts[0]) { // do cheapest test first
60 if (xy == fPts[1]) {
66 double SkDLine::nearPoint(const SkDPoint& xy) const {
67 if (!AlmostBetweenUlps(fPts[0].fX, xy.fX, fPts[1].fX)
68 || !AlmostBetweenUlps(fPts[0].fY, xy.fY, fPts[1].fY)) {
74 SkDVector ab0 = xy - fPts[0];
81 SkDVector distU = xy - realPt;
96 double SkDLine::ExactPointH(const SkDPoint& xy, double left, double right, double y) { argument
97 if (xy
108 NearPointH(const SkDPoint& xy, double left, double right, double y) argument
121 ExactPointV(const SkDPoint& xy, double top, double bottom, double x) argument
133 NearPointV(const SkDPoint& xy, double top, double bottom, double x) argument
[all...]
/external/skia/src/core/
H A DSkBitmapProcState_filter.h28 int xy = x * y; local
31 int scale = 256 - 16*y - 16*x + xy;
35 scale = 16*x - xy;
39 scale = 16*y - xy;
43 lo += (a11 & mask) * xy;
44 hi += ((a11 >> 8) & mask) * xy;
58 int xy = x * y; local
61 int scale = 256 - 16*y - 16*x + xy;
65 scale = 16*x - xy;
69 scale = 16*y - xy;
[all...]
H A DSkBitmapProcState_procs.h28 int xy = x * y >> 3; local
29 return a00 * (32 - 2*y - 2*x + xy) +
30 a01 * (2*x - xy) +
31 a10 * (2*y - xy) +
32 a11 * xy;
56 int xy = x * y >> 4; local
57 uint32_t result = a00 * (16 - y - x + xy) +
58 a01 * (x - xy) +
59 a10 * (y - xy) +
60 a11 * xy;
71 int xy = x * y; local
[all...]
/external/skia/src/gpu/
H A DGrPathUtils.h88 const GrPoint* xy = reinterpret_cast<const GrPoint*>(xyPtr); local
90 uv->fX = sx * xy->fX + kx * xy->fY + tx;
91 uv->fY = ky * xy->fX + sy * xy->fY + ty;
/external/skia/src/pathops/
H A DSkDQuadImplicit.h20 double xy() const { return fP[kXy_Coeff]; } function in class:SkDQuadImplicit
H A DSkPathOpsLine.cpp56 double SkDLine::exactPoint(const SkDPoint& xy) const {
57 if (xy == fPts[0]) { // do cheapest test first
60 if (xy == fPts[1]) {
66 double SkDLine::nearPoint(const SkDPoint& xy) const {
67 if (!AlmostBetweenUlps(fPts[0].fX, xy.fX, fPts[1].fX)
68 || !AlmostBetweenUlps(fPts[0].fY, xy.fY, fPts[1].fY)) {
74 SkDVector ab0 = xy - fPts[0];
81 SkDVector distU = xy - realPt;
96 double SkDLine::ExactPointH(const SkDPoint& xy, double left, double right, double y) { argument
97 if (xy
108 NearPointH(const SkDPoint& xy, double left, double right, double y) argument
121 ExactPointV(const SkDPoint& xy, double top, double bottom, double x) argument
133 NearPointV(const SkDPoint& xy, double top, double bottom, double x) argument
[all...]
/external/skia/tests/
H A DPathOpsQuadParameterizationTest.cpp14 double xy = q.xy() * point.fX * point.fY; local
19 double sum = xx + xy + yy + x + y + c;
H A DPathOpsQuadLineIntersectionThreadedTest.cpp92 SkDPoint xy = quad.ptAtT(tIndex / 4.0); local
98 double x = xy.fX;
99 double y = xy.fY;
/external/chromium_org/third_party/freetype/src/cff/
H A Dcffobjs.h106 FT_Fixed xx, xy; /* transformation matrix coefficients */ member in struct:CFF_Transform_
/external/freetype/src/cff/
H A Dcffobjs.h106 FT_Fixed xx, xy; /* transformation matrix coefficients */ member in struct:CFF_Transform_
/external/opencv/cv/src/
H A Dcvlinefit.cpp48 double x = 0, y = 0, x2 = 0, y2 = 0, xy = 0, w = 0; local
64 xy += points[i].x * points[i].y;
76 xy += weights[i] * points[i].x * points[i].y;
85 xy /= w;
89 dxy = xy - x * y;
107 float x2 = 0, y2 = 0, z2 = 0, xy = 0, yz = 0, xz = 0; local
127 xy += x * y * w;
147 xy += x * y;
160 xy /= w0;
171 dxy = xy
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/external/speex/libspeex/
H A Dfilters_bfin.h89 spx_word32_t *xy; local
95 xy = xy2+1;
113 "P2 = %0;\n\t" /* Fused xy */
183 "R5 = [I2--];\n\t" /* load xy */
221 : : "m" (xy), "m" (_x), "m" (_y), "m" (numden), "m" (N), "m" (ord), "m" (mem)
/external/chromium_org/third_party/angle_dx11/samples/gles2_book/Common/
H A DesTransform.c64 GLfloat xx, yy, zz, xy, yz, zx, xs, ys, zs; local
75 xy = x * y;
84 rotMat.m[0][1] = (oneMinusCos * xy) - zs;
88 rotMat.m[1][0] = (oneMinusCos * xy) + zs;
/external/chromium_org/third_party/freetype/include/freetype/
H A Dfttypes.h368 /* x' = x*xx + y*xy */
375 /* xy :: Matrix coefficient. */
383 FT_Fixed xx, xy; member in struct:FT_Matrix_
/external/chromium_org/third_party/freetype/src/base/
H A Dftcalc.c704 FT_Fixed xx, xy, yx, yy; local
710 xx = FT_MulFix( a->xx, b->xx ) + FT_MulFix( a->xy, b->yx );
711 xy = FT_MulFix( a->xx, b->xy ) + FT_MulFix( a->xy, b->yy );
713 yy = FT_MulFix( a->yx, b->xy ) + FT_MulFix( a->yy, b->yy );
715 b->xx = xx; b->xy = xy;
733 FT_MulFix( matrix->xy, matrix->yx );
738 matrix->xy
758 FT_Fixed xx, xy, yx, yy; local
[all...]
/external/chromium_org/third_party/opus/src/celt/
H A Dpitch.c290 opus_val32 xy,xx,yy; local
307 xx=xy=yy=0;
310 xy = MAC16_16(xy, x[i], x[i-T0]);
314 best_xy = xy;
323 g = g0 = VSHR32(MULT16_32_Q15(celt_rsqrt_norm(t), xy),sh+1);
326 g = g0 = xy/celt_sqrt(1+xx*yy);
348 xy=yy=0;
351 xy = MAC16_16(xy,
[all...]
H A Dvq.c167 opus_val32 xy; local
194 xy = yy = 0;
231 xy = MAC16_16(xy, X[j],y[j]);
272 Rxy = EXTRACT16(SHR32(ADD32(xy, EXTEND32(X[j])),rshift));
291 xy = ADD32(xy, EXTEND32(X[best_id]));

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