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Searched refs:dirder (Results 1 – 25 of 74) sorted by relevance

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/dports/audio/praat/praat-6.2.03/external/gsl/
H A Dgsl_multifit__lmiterate.c23 double dirder; in iterate() local
118 dirder = -(t1 * t1 + t2 * t2); in iterate()
133 printf("lmiterate: prered = %g dirder = %g ratio = %g\n", prered, dirder,ratio); in iterate()
155 double temp = (actred >= 0) ? p5 : p5*dirder / (dirder + p5 * actred); in iterate()
/dports/math/gsl/gsl-2.7/multifit/
H A Dlmiterate.c25 double dirder; in iterate() local
115 dirder = -(t1 * t1 + t2 * t2); in iterate()
130 printf("lmiterate: prered = %g dirder = %g ratio = %g\n", prered, dirder,ratio); in iterate()
152 double temp = (actred >= 0) ? p5 : p5*dirder / (dirder + p5 * actred); in iterate()
/dports/math/eigen3/eigen-3.3.9/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/math/stanmath/math-4.2.0/lib/eigen_3.3.9/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/math/R-cran-RcppEigen/RcppEigen/inst/include/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/devel/upp/upp/uppsrc/plugin/Eigen/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/math/libmesh/libmesh-1.6.2/contrib/eigen/3.2.9/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/math/libsemigroups/libsemigroups-1.3.7/extern/eigen-3.3.7/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/science/pcmsolver/pcmsolver-1.3.0/external/eigen3/include/eigen3/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/graphics/wdune/wdune-1.926/vcglib/eigenlib/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/misc/opennn/opennn-5.0.5/eigen/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/misc/openmvg/openMVG-2.0/src/third_party/eigen/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/devel/taskflow/taskflow-3.2.0/3rd-party/eigen-3.3.7/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/math/py-pystan/pystan-2.19.0.0/pystan/stan/lib/stan_math/lib/eigen_3.3.3/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/science/dakota/dakota-6.13.0-release-public.src-UI/packages/external/eigen3/include/eigen3/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMonestep.h27 RealScalar pnorm, xnorm, fnorm1, actred, dirder, prered; in minimizeOneStep() local
120 dirder = -(temp1 + temp2); in minimizeOneStep()
133 temp = RealScalar(.5) * dirder / (dirder + RealScalar(.5) * actred); in minimizeOneStep()
/dports/math/gretl/gretl-2021d/minpack/
H A Dlmder.c209 double actred, dirder, prered; in lmder_() local
397 dirder = -(temp1 * temp1 + temp2 * temp2); in lmder_()
412 temp = p5 * dirder / (dirder + p5 * actred); in lmder_()
H A Dlmdif.c212 double actred, dirder, prered; in lmdif_() local
406 dirder = -(temp1 * temp1 + temp2 * temp2); in lmdif_()
423 temp = p5 * dirder / (dirder + p5 * actred); in lmdif_()
/dports/astro/p5-Starlink-AST/Starlink-AST-1.05/ast/cminpack/
H A Dlmder.c32 real fnorm, gnorm, pnorm, xnorm = 0., fnorm1, actred, dirder, in __cminpack_func__() local
421 dirder = -(temp1 * temp1 + temp2 * temp2); in __cminpack_func__()
437 temp = p5 * dirder / (dirder + p5 * actred); in __cminpack_func__()
/dports/science/InsightToolkit/ITK-5.0.1/Modules/ThirdParty/VNL/src/vxl/v3p/netlib/minpack/
H A Dlmder.f187 double precision actred,delta,dirder,epsmch,fnorm,fnorm1,gnorm,
373 dirder = -(temp1**2 + temp2**2)
386 * temp = p5*dirder/(dirder + p5*actred)
H A Dlmdif.f191 double precision actred,delta,dirder,epsmch,fnorm,fnorm1,gnorm,
375 dirder = -(temp1**2 + temp2**2)
388 * temp = p5*dirder/(dirder + p5*actred)
/dports/science/py-scipy/scipy-1.7.1/scipy/optimize/minpack/
H A Dlmder.f188 double precision actred,delta,dirder,epsmch,fnorm,fnorm1,gnorm,
374 dirder = -(temp1**2 + temp2**2)
387 * temp = p5*dirder/(dirder + p5*actred)
H A Dlmdif.f192 double precision actred,delta,dirder,epsmch,fnorm,fnorm1,gnorm,
376 dirder = -(temp1**2 + temp2**2)
389 * temp = p5*dirder/(dirder + p5*actred)
/dports/math/cminpack/cminpack-1.3.6/
H A Dlmder.c32 real fnorm, gnorm, pnorm, xnorm = 0., fnorm1, actred, dirder, in __cminpack_func__() local
421 dirder = -(temp1 * temp1 + temp2 * temp2); in __cminpack_func__()
437 temp = p5 * dirder / (dirder + p5 * actred); in __cminpack_func__()
H A Dlmdif.c34 real pnorm, xnorm = 0., fnorm1, actred, dirder, epsmch, prered; in __cminpack_func__() local
425 dirder = -(temp1 * temp1 + temp2 * temp2); in __cminpack_func__()
441 temp = p5 * dirder / (dirder + p5 * actred); in __cminpack_func__()
/dports/cad/meshlab/meshlab-Meshlab-2020.05/src/plugins_unsupported/external/tsai-30b3/minpack/
H A Dlmdif.f191 double precision actred,delta,dirder,epsmch,fnorm,fnorm1,gnorm, local
375 dirder = -(temp1**2 + temp2**2)
388 * temp = p5*dirder/(dirder + p5*actred)

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