| /external/eigen/unsupported/Eigen/src/LevenbergMarquardt/ |
| LMonestep.h | 27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; local
119 prered = temp1 + temp2 / Scalar(.5);
125 if (prered != 0.)
126 ratio = actred / prered;
156 if (abs(actred) <= m_ftol && prered <= m_ftol && Scalar(.5) * ratio <= 1. && m_delta <= m_xtol * xnorm)
161 if (abs(actred) <= m_ftol && prered <= m_ftol && Scalar(.5) * ratio <= 1.)
178 if (abs(actred) <= NumTraits<Scalar>::epsilon() && prered <= NumTraits<Scalar>::epsilon() && Scalar(.5) * ratio <= 1.)
|
| /external/eigen/unsupported/Eigen/src/NonLinearOptimization/ |
| HybridNonLinearSolver.h | 112 Scalar actred, prered; member in class:Eigen::HybridNonLinearSolver
262 prered = 0.;
264 prered = 1. - numext::abs2(temp / fnorm);
268 if (prered > 0.)
269 ratio = actred / prered;
505 prered = 0.;
507 prered = 1. - numext::abs2(temp / fnorm);
511 if (prered > 0.)
512 ratio = actred / prered;
|
| LevenbergMarquardt.h | 121 Scalar pnorm, xnorm, fnorm1, actred, dirder, prered; member in class:Eigen::LevenbergMarquardt
295 prered = temp1 + temp2 / Scalar(.5);
301 if (prered != 0.)
302 ratio = actred / prered;
332 if (abs(actred) <= parameters.ftol && prered <= parameters.ftol && Scalar(.5) * ratio <= 1. && delta <= parameters.xtol * xnorm)
334 if (abs(actred) <= parameters.ftol && prered <= parameters.ftol && Scalar(.5) * ratio <= 1.)
342 if (abs(actred) <= NumTraits<Scalar>::epsilon() && prered <= NumTraits<Scalar>::epsilon() && Scalar(.5) * ratio <= 1.)
545 prered = temp1 + temp2 / Scalar(.5);
551 if (prered != 0.)
552 ratio = actred / prered;
[all...] |
| /external/fio/ |
| smalloc.c | 50 unsigned int prered; member in struct:block_hdr
288 hdr->prered = SMALLOC_PRE_RED;
296 if (hdr->prered != SMALLOC_PRE_RED) {
298 " ptr=%p, prered=%x, expected %x\n",
299 hdr, hdr->prered, SMALLOC_PRE_RED);
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