/external/drrickorang/LoopbackApp/app/src/main/java/org/drrickorang/loopback/ |
H A D | FFT.java | 29 private double[] cos; // precomputed cosine tables for FFT field in class:FFT 49 cos = new double[mFFTSamplingSize / 2]; 53 cos[i] = Math.cos(-2 * Math.PI * i / mFFTSamplingSize); 97 c = cos[a];
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/external/robolectric/v1/src/main/java/com/xtremelabs/robolectric/shadows/ |
H A D | ShadowFloatMath.java | 42 public static float cos(float angle) { method in class:ShadowFloatMath 43 return (float) Math.cos(angle);
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/external/robolectric-shadows/shadows/framework/src/main/java/org/robolectric/shadows/ |
H A D | ShadowFloatMath.java | 42 public static float cos(float angle) { method in class:ShadowFloatMath 43 return (float) Math.cos(angle);
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/external/python/cpython2/Demo/turtle/ |
H A D | tdemo_penrose.py | 19 from math import cos, pi namespace 23 d = 2 * cos(3*pi/10)
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/external/python/cpython3/Lib/turtledemo/ |
H A D | penrose.py | 19 from math import cos, pi namespace 23 d = 2 * cos(3*pi/10)
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/external/fonttools/Lib/fontTools/misc/ |
H A D | bezierTools.py | 253 from math import sqrt, acos, cos, pi namespace 310 x0 = rQ2*cos(theta/3.0) - a1/3.0 311 x1 = rQ2*cos((theta+2.0*pi)/3.0) - a1/3.0 312 x2 = rQ2*cos((theta+4.0*pi)/3.0) - a1/3.0
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/external/fonttools/Tools/fontTools/misc/ |
H A D | bezierTools.py | 253 from math import sqrt, acos, cos, pi namespace 310 x0 = rQ2*cos(theta/3.0) - a1/3.0 311 x1 = rQ2*cos((theta+2.0*pi)/3.0) - a1/3.0 312 x2 = rQ2*cos((theta+4.0*pi)/3.0) - a1/3.0
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/external/skia/gm/ |
H A D | anisotropic.cpp | 44 SkScalar angle = 0.0f, sin, cos; variable 48 sin = SkScalarSinCos(angle, &cos); 49 canvas.drawLine(cos * kInnerOffset, sin * kInnerOffset, 50 cos * kImageSize/2, sin * kImageSize/2, p);
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H A D | strokedlines.cpp | 25 SkScalar cos, sin; local 28 sin = SkScalarSinCos(angle + (SK_ScalarPI/4), &cos); 30 cos *= kRadius / 2.0f; 34 p.lineTo(offset.fX + cos, offset.fY + sin); 38 sin = SkScalarSinCos(angle - (SK_ScalarPI/4), &cos); 40 cos *= kRadius / 2.0f; 44 p.lineTo(offset.fX + cos, offset.fY + sin); 53 SkScalar sin, cos, angle = 0.0f; local 55 sin = SkScalarSinCos(angle, &cos); 57 cos * [all...] |
H A D | convex_all_line_paths.cpp | 13 float angleStep = 360.0f / n, angle = 0.0f, sin, cos; local 19 sin = SkScalarSinCos(SkDegreesToRadians(angle), &cos); 21 pts[i].fY = cos * height;
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/external/skia/tests/ |
H A D | TracingTest.cpp | 129 SkScalar cos; local 130 SkScalar sin = SkScalarSinCos(rad, &cos); 132 TRACE_COUNTER1("skia", "cos", cos * 1000.0f + 1000.0f); 144 SkScalar cos; local 145 SkScalar sin = SkScalarSinCos(rad, &cos); 148 "cos", cos * 1000.0f + 1000.0f);
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/external/skqp/gm/ |
H A D | anisotropic.cpp | 44 SkScalar angle = 0.0f, sin, cos; variable 48 sin = SkScalarSinCos(angle, &cos); 49 canvas.drawLine(cos * kInnerOffset, sin * kInnerOffset, 50 cos * kImageSize/2, sin * kImageSize/2, p);
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H A D | strokedlines.cpp | 25 SkScalar cos, sin; local 28 sin = SkScalarSinCos(angle + (SK_ScalarPI/4), &cos); 30 cos *= kRadius / 2.0f; 34 p.lineTo(offset.fX + cos, offset.fY + sin); 38 sin = SkScalarSinCos(angle - (SK_ScalarPI/4), &cos); 40 cos *= kRadius / 2.0f; 44 p.lineTo(offset.fX + cos, offset.fY + sin); 53 SkScalar sin, cos, angle = 0.0f; local 55 sin = SkScalarSinCos(angle, &cos); 57 cos * [all...] |
H A D | convex_all_line_paths.cpp | 13 float angleStep = 360.0f / n, angle = 0.0f, sin, cos; local 19 sin = SkScalarSinCos(SkDegreesToRadians(angle), &cos); 21 pts[i].fY = cos * height;
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/external/skqp/tests/ |
H A D | TracingTest.cpp | 129 SkScalar cos; local 130 SkScalar sin = SkScalarSinCos(rad, &cos); 132 TRACE_COUNTER1("skia", "cos", cos * 1000.0f + 1000.0f); 144 SkScalar cos; local 145 SkScalar sin = SkScalarSinCos(rad, &cos); 148 "cos", cos * 1000.0f + 1000.0f);
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/external/aac/libFDK/src/ |
H A D | FDK_trigFcts.cpp | 326 void fixp_cos_sin(FIXP_DBL x, int scale, FIXP_DBL *cos, FIXP_DBL *sin) { argument 334 *cos = cosine - error0; 337 *cos = SATURATE_LEFT_SHIFT(cosine - error0, 1, DFRACT_BITS);
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/external/apache-commons-math/src/main/java/org/apache/commons/math/dfp/ |
H A D | DfpMath.java | 696 /** Computes cos(a) Used when 0 < a < pi/4. 699 * @return cos(a) 783 * @return cos(a) 785 public static Dfp cos(Dfp a) { method in class:DfpMath 793 /* if x < 0 then apply identity cos(-x) = cos(x) */ 799 /* Since cos(x) = -cos(pi - x) we can reduce the range to 836 return sin(a).divide(cos(a));
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/external/skia/samplecode/ |
H A D | SampleVertices.cpp | 163 SkScalar cos; local 164 SkScalar sin = SkScalarSinCos(SK_ScalarPI * 2 * i / n, &cos); 165 v[i+1].set(cos, sin); 191 SkScalar cos; local 192 SkScalar sin = SkScalarSinCos(SK_ScalarPI * 2 * i / n, &cos); 193 v[i*2 + 0].set(cos/2, sin/2); 194 v[i*2 + 1].set(cos, sin);
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/external/skqp/samplecode/ |
H A D | SampleVertices.cpp | 163 SkScalar cos; local 164 SkScalar sin = SkScalarSinCos(SK_ScalarPI * 2 * i / n, &cos); 165 v[i+1].set(cos, sin); 191 SkScalar cos; local 192 SkScalar sin = SkScalarSinCos(SK_ScalarPI * 2 * i / n, &cos); 193 v[i*2 + 0].set(cos/2, sin/2); 194 v[i*2 + 1].set(cos, sin);
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/external/apache-commons-math/src/main/java/org/apache/commons/math/complex/ |
H A D | Complex.java | 527 * <code> cos(a + bi) = cos(a)cosh(b) - sin(a)sinh(b)i</code></pre> 529 * {@link java.lang.Math#sin}, {@link java.lang.Math#cos}, 539 * cos(1 ± INFINITY i) = 1 ∓ INFINITY i 540 * cos(±INFINITY + i) = NaN + NaN i 541 * cos(±INFINITY ± INFINITY i) = NaN + NaN i</code></pre></p> 546 public Complex cos() { method in class:Complex 551 return createComplex(FastMath.cos(real) * MathUtils.cosh(imaginary), 561 * <code> cosh(a + bi) = cosh(a)cos(b) + sinh(a)sin(b)i</code></pre> 563 * {@link java.lang.Math#sin}, {@link java.lang.Math#cos}, [all...] |
/external/clang/lib/Headers/ |
H A D | __clang_cuda_cmath.h | 56 __DEVICE__ float cos(float __x) { return ::cosf(__x); } function
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/external/eigen/Eigen/src/plugins/ |
H A D | ArrayCwiseUnaryOps.h | 84 * \sa <a href="group__CoeffwiseMathFunctions.html#cwisetable_exp">Math functions</a>, pow(), log(), sin(), cos() 192 * This function computes the coefficient-wise cosine. The function MatrixBase::cos() in the 202 cos() const function 216 * \sa <a href="group__CoeffwiseMathFunctions.html#cwisetable_sin">Math functions</a>, cos(), asin() 230 * \sa <a href="group__CoeffwiseMathFunctions.html#cwisetable_tan">Math functions</a>, cos(), sin() 258 * \sa <a href="group__CoeffwiseMathFunctions.html#cwisetable_acos">Math functions</a>, cos(), asin() 309 /** \returns an expression of the coefficient-wise hyperbolic cos of *this.
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/external/valgrind/memcheck/tests/ |
H A D | vcpu_fbench.c | 16 cos, tan, etc, will be used as supplied by <math.h>. If it is 348 #define cos I_cos macro 438 /* cos(x) Return cosine, x in radians, by identity */ 440 static double cos(x) function 454 return sin(x) / cos(x); 670 cos(-rang)) / (from_index * 671 cos(axis_slope_angle)));
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/external/valgrind/perf/ |
H A D | fbench.c | 12 cos, tan, etc, will be used as supplied by <math.h>. If it is 344 #define cos I_cos macro 434 /* cos(x) Return cosine, x in radians, by identity */ 436 static double cos(x) function 450 return sin(x) / cos(x); 666 cos(-rang)) / (from_index * 667 cos(axis_slope_angle)));
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/external/eigen/unsupported/Eigen/src/MatrixFunctions/ |
H A D | MatrixFunction.h | 555 const MatrixFunctionReturnValue<Derived> MatrixBase<Derived>::cos() const function in class:Eigen::MatrixBase
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