Searched refs:fnorm1 (Results 1 - 4 of 4) sorted by relevance
/external/eigen/unsupported/Eigen/src/LevenbergMarquardt/ |
H A D | LMonestep.h | 27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; local 107 fnorm1 = m_wa4.stableNorm(); 111 if (Scalar(.1) * fnorm1 < m_fnorm) 112 actred = 1. - numext::abs2(fnorm1 / m_fnorm); 134 if (RealScalar(.1) * fnorm1 >= m_fnorm || temp < RealScalar(.1)) 151 m_fnorm = fnorm1;
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/external/eigen/unsupported/Eigen/src/NonLinearOptimization/ |
H A D | HybridNonLinearSolver.h | 109 Scalar pnorm, xnorm, fnorm1; member in class:Eigen::HybridNonLinearSolver 252 fnorm1 = wa4.stableNorm(); 256 if (fnorm1 < fnorm) /* Computing 2nd power */ 257 actred = 1. - numext::abs2(fnorm1 / fnorm); 293 fnorm = fnorm1; 495 fnorm1 = wa4.stableNorm(); 499 if (fnorm1 < fnorm) /* Computing 2nd power */ 500 actred = 1. - numext::abs2(fnorm1 / fnorm); 536 fnorm = fnorm1;
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H A D | LevenbergMarquardt.h | 128 Scalar pnorm, xnorm, fnorm1, actred, dirder, prered; member in class:Eigen::LevenbergMarquardt 290 fnorm1 = wa4.stableNorm(); 294 if (Scalar(.1) * fnorm1 < fnorm) 295 actred = 1. - numext::abs2(fnorm1 / fnorm); 317 if (Scalar(.1) * fnorm1 >= fnorm || temp < Scalar(.1)) 334 fnorm = fnorm1; 540 fnorm1 = wa4.stableNorm(); 544 if (Scalar(.1) * fnorm1 < fnorm) 545 actred = 1. - numext::abs2(fnorm1 / fnorm); 567 if (Scalar(.1) * fnorm1 > [all...] |
/external/lmfit/lib/ |
H A D | lmmin.c | 128 double actred, dirder, fnorm, fnorm1, gnorm, pnorm, prered, ratio, step, local 424 fnorm1 = lm_enorm(m, wf); 425 if (!isfinite(fnorm1)) { 433 actred = 1 - SQR(fnorm1 / fnorm); 440 lm_print_pars(nout, wa2, msgfile); // fnorm1, 445 dirder, delta, pnorm, fnorm1); 490 fnorm = fnorm1;
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