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Searched refs:fnorm1 (Results 1 – 3 of 3) sorted by relevance

/external/eigen/unsupported/Eigen/src/LevenbergMarquardt/
DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
107 fnorm1 = m_wa4.stableNorm(); in minimizeOneStep()
111 if (Scalar(.1) * fnorm1 < m_fnorm) in minimizeOneStep()
112 actred = 1. - numext::abs2(fnorm1 / m_fnorm); in minimizeOneStep()
134 if (RealScalar(.1) * fnorm1 >= m_fnorm || temp < RealScalar(.1)) in minimizeOneStep()
151 m_fnorm = fnorm1; in minimizeOneStep()
/external/eigen/unsupported/Eigen/src/NonLinearOptimization/
DLevenbergMarquardt.h121 Scalar pnorm, xnorm, fnorm1, actred, dirder, prered; variable
283 fnorm1 = wa4.stableNorm(); in minimizeOneStep()
287 if (Scalar(.1) * fnorm1 < fnorm) in minimizeOneStep()
288 actred = 1. - numext::abs2(fnorm1 / fnorm); in minimizeOneStep()
310 if (Scalar(.1) * fnorm1 >= fnorm || temp < Scalar(.1)) in minimizeOneStep()
327 fnorm = fnorm1; in minimizeOneStep()
533 fnorm1 = wa4.stableNorm(); in minimizeOptimumStorageOneStep()
537 if (Scalar(.1) * fnorm1 < fnorm) in minimizeOptimumStorageOneStep()
538 actred = 1. - numext::abs2(fnorm1 / fnorm); in minimizeOptimumStorageOneStep()
560 if (Scalar(.1) * fnorm1 >= fnorm || temp < Scalar(.1)) in minimizeOptimumStorageOneStep()
[all …]
DHybridNonLinearSolver.h109 Scalar pnorm, xnorm, fnorm1; variable
252 fnorm1 = wa4.stableNorm(); in solveOneStep()
256 if (fnorm1 < fnorm) /* Computing 2nd power */ in solveOneStep()
257 actred = 1. - numext::abs2(fnorm1 / fnorm); in solveOneStep()
293 fnorm = fnorm1; in solveOneStep()
495 fnorm1 = wa4.stableNorm(); in solveNumericalDiffOneStep()
499 if (fnorm1 < fnorm) /* Computing 2nd power */ in solveNumericalDiffOneStep()
500 actred = 1. - numext::abs2(fnorm1 / fnorm); in solveNumericalDiffOneStep()
536 fnorm = fnorm1; in solveNumericalDiffOneStep()