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Searched
full:actred
(Results
1 - 2
of
2
) sorted by null
/external/eigen/unsupported/Eigen/src/NonLinearOptimization/
LevenbergMarquardt.h
121
Scalar pnorm, xnorm, fnorm1,
actred
, dirder, prered;
member in class:Eigen::LevenbergMarquardt
283
actred
= -1.;
285
actred
= 1. - internal::abs2(fnorm1 / fnorm);
299
ratio =
actred
/ prered;
303
if (
actred
>= 0.)
305
if (
actred
< 0.)
306
temp = Scalar(.5) * dirder / (dirder + Scalar(.5) *
actred
);
329
if (internal::abs(
actred
) <= parameters.ftol && prered <= parameters.ftol && Scalar(.5) * ratio <= 1. && delta <= parameters.xtol * xnorm)
331
if (internal::abs(
actred
) <= parameters.ftol && prered <= parameters.ftol && Scalar(.5) * ratio <= 1.)
339
if (internal::abs(
actred
) <= NumTraits<Scalar>::epsilon() && prered <= NumTraits<Scalar>::epsilon() && Scalar(.5) * ratio < (…)
[
all
...]
HybridNonLinearSolver.h
112
Scalar
actred
, prered;
member in class:Eigen::HybridNonLinearSolver
253
actred
= -1.;
255
actred
= 1. - internal::abs2(fnorm1 / fnorm);
267
ratio =
actred
/ prered;
297
if (
actred
>= Scalar(.001))
301
if (
actred
>= Scalar(.1))
493
actred
= -1.;
495
actred
= 1. - internal::abs2(fnorm1 / fnorm);
507
ratio =
actred
/ prered;
537
if (
actred
>= Scalar(.001)
[
all
...]
Completed in 4622 milliseconds