Searched refs:cos_theta (Results 1 – 5 of 5) sorted by relevance
/external/eigen/bench/ |
D | eig33.cpp | 78 Scalar cos_theta = std::cos(theta); in computeRoots() local 80 roots(2) = c2_over_3 + Scalar(2)*rho*cos_theta; in computeRoots() 81 roots(0) = c2_over_3 - rho*(cos_theta + s_sqrt3*sin_theta); in computeRoots() 82 roots(1) = c2_over_3 - rho*(cos_theta - s_sqrt3*sin_theta); in computeRoots()
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/external/eigen/Eigen/src/Eigenvalues/ |
D | SelfAdjointEigenSolver.h | 597 Scalar cos_theta = cos(theta); 600 roots(0) = c2_over_3 - rho*(cos_theta + s_sqrt3*sin_theta); // == 2*rho*cos(theta+2pi/3) 601 roots(1) = c2_over_3 - rho*(cos_theta - s_sqrt3*sin_theta); // == 2*rho*cos(theta+ pi/3) 602 roots(2) = c2_over_3 + Scalar(2)*rho*cos_theta;
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/external/pdfium/third_party/lcms2-2.6/src/ |
D | cmssm.c | 147 cmsFloat64Number cos_theta; in ToCartesian() local 153 cos_theta = cos((M_PI * sp ->theta) / 180.0); in ToCartesian() 157 L = sp ->r * cos_theta; in ToCartesian()
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/external/ImageMagick/MagickCore/ |
D | effect.c | 2782 *cos_theta, in RotationalBlurImage() local 2835 cos_theta=(double *) AcquireQuantumMemory((size_t) n, in RotationalBlurImage() 2836 sizeof(*cos_theta)); in RotationalBlurImage() 2839 if ((cos_theta == (double *) NULL) || in RotationalBlurImage() 2848 cos_theta[i]=cos((double) (theta*i-offset)); in RotationalBlurImage() 2951 center.x*cos_theta[j]-center.y*sin_theta[j]+0.5),(ssize_t) in RotationalBlurImage() 2952 (blur_center.y+center.x*sin_theta[j]+center.y*cos_theta[j]+0.5), in RotationalBlurImage() 2972 center.x*cos_theta[j]-center.y*sin_theta[j]+0.5),(ssize_t) in RotationalBlurImage() 2973 (blur_center.y+center.x*sin_theta[j]+center.y*cos_theta[j]+0.5), in RotationalBlurImage() 3008 cos_theta=(double *) RelinquishMagickMemory(cos_theta); in RotationalBlurImage()
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D | accelerate-kernels-private.h | 2786 const float2 blurCenter,__constant float *cos_theta, 2816 int cx = ClampToCanvas(blurCenter.x+center_x*cos_theta[i]-center_y*sin_theta[i]+0.5f,columns); 2817 int cy = ClampToCanvas(blurCenter.y+center_x*sin_theta[i]+center_y*cos_theta[i]+0.5f,rows);
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