/external/eigen/unsupported/Eigen/src/NonLinearOptimization/ |
fdjac1.h | 32 Matrix< Scalar, Dynamic, 1 > wa2(n); 55 wa2[j] = x[j]; 56 h = eps * abs(wa2[j]); 58 x[j] = wa2[j] + h; 64 x[j] = wa2[j]; 65 h = eps * abs(wa2[j]);
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HybridNonLinearSolver.h | 113 FVectorType wa1, wa2, wa3, wa4; member in class:Eigen::HybridNonLinearSolver 147 wa1.resize(n); wa2.resize(n); wa3.resize(n); wa4.resize(n); 202 wa2 = fjac.colwise().blueNorm(); 209 diag[j] = (wa2[j]==0.) ? 1. : wa2[j]; 233 diag = diag.cwiseMax(wa2); 241 wa2 = x + wa1; 249 if ( functor(wa2, wa4) < 0) 289 x = wa2; 290 wa2 = diag.cwiseProduct(x) [all...] |
lmpar.h | 36 Matrix< Scalar, Dynamic, 1 > wa1, wa2; local 62 wa2 = diag.cwiseProduct(x); 63 dxnorm = wa2.blueNorm(); 77 wa1[j] = diag[l] * (wa2[l] / dxnorm); 119 wa2 = diag.cwiseProduct(x); 120 dxnorm = wa2.blueNorm(); 133 wa1[j] = diag[l] * (wa2[l] / dxnorm); 193 Matrix< Scalar, Dynamic, 1 > wa1, wa2; local 210 wa2 = diag.cwiseProduct(x); 211 dxnorm = wa2.blueNorm() [all...] |
LevenbergMarquardt.h | 115 FVectorType wa1, wa2, wa3, wa4; member in class:Eigen::LevenbergMarquardt 169 wa1.resize(n); wa2.resize(n); wa3.resize(n); 224 wa2 = fjac.colwise().blueNorm(); 234 diag[j] = (wa2[j]==0.)? 1. : wa2[j]; 254 if (wa2[permutation.indices()[j]] != 0.) 255 gnorm = (std::max)(gnorm, abs( fjac.col(j).head(j+1).dot(qtf.head(j+1)/fnorm) / wa2[permutation.indices()[j]])); 263 diag = diag.cwiseMax(wa2); 272 wa2 = x + wa1; 280 if ( functor(wa2, wa4) < 0 [all...] |
dogleg.h | 30 Matrix< Scalar, Dynamic, 1 > wa1(n), wa2(n); 74 // wa2 = qrfac.template triangularView<Upper>() * wa1; 80 wa2[j] = sum; 82 temp = wa2.stableNorm();
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/external/eigen/unsupported/Eigen/src/LevenbergMarquardt/ |
LMpar.h | 55 VectorType wa1, wa2; local 73 wa2 = diag.cwiseProduct(x); 74 dxnorm = wa2.blueNorm(); 86 wa1 = qr.colsPermutation().inverse() * diag.cwiseProduct(wa2)/dxnorm; 120 wa2 = diag.cwiseProduct(x); 121 dxnorm = wa2.blueNorm(); 132 wa1 = qr.colsPermutation().inverse() * diag.cwiseProduct(wa2/dxnorm);
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/external/libvorbis/lib/ |
smallft.c | 170 float *wa2,float *wa3){ 214 cr3=wa2[i-2]*cc[t3-1]+wa2[i-1]*cc[t3]; 215 ci3=wa2[i-2]*cc[t3]-wa2[i-1]*cc[t3-1]; 687 float *wa2){ 742 ch[t10-1]=wa2[i-2]*dr3-wa2[i-1]*di3; 743 ch[t10]=wa2[i-2]*di3+wa2[i-1]*dr3 [all...] |
/external/speex/libspeex/ |
smallft.c | 172 float *wa2,float *wa3){ 216 cr3=wa2[i-2]*cc[t3-1]+wa2[i-1]*cc[t3]; 217 ci3=wa2[i-2]*cc[t3]-wa2[i-1]*cc[t3-1]; 689 float *wa2){ 744 ch[t10-1]=wa2[i-2]*dr3-wa2[i-1]*di3; 745 ch[t10]=wa2[i-2]*di3+wa2[i-1]*dr3 [all...] |