Searched refs:x1norm (Results 1 – 6 of 6) sorted by relevance
| /dports/math/highs/HiGHS-cfe064e/src/ipm/basiclu/src/ |
| H A D | lu_condest.c | 79 double x1norm, xinfnorm, y1norm, temp; in lu_normest() local
81 x1norm = 0; in lu_normest()
100 x1norm += fabs(temp); in lu_normest()
123 return fmax(y1norm/x1norm, xinfnorm); in lu_normest()
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| /dports/science/py-scipy/scipy-1.7.1/scipy/optimize/_highs/src/ipm/basiclu/src/ |
| H A D | lu_condest.c | 79 double x1norm, xinfnorm, y1norm, temp; in lu_normest() local
81 x1norm = 0; in lu_normest()
100 x1norm += fabs(temp); in lu_normest()
123 return fmax(y1norm/x1norm, xinfnorm); in lu_normest()
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| /dports/science/bagel/bagel-1.2.2/src/opt/ |
| H A D | get_grad.cc | 85 const double x1norm = x1->norm(); in get_mecigrad() local
86 if (x1norm > 1.0e-8) in get_mecigrad()
87 x1->scale(1.0 / x1norm); in get_mecigrad()
90 xf->scale(2.0 * en / x1norm); in get_mecigrad()
323 const double x1norm = x1->norm(); in get_mdcigrad() local
324 if (x1norm > 1.0e-8) in get_mdcigrad()
325 x1->scale(1.0 / x1norm); in get_mdcigrad()
328 xf->scale(2.0 * en / x1norm); in get_mdcigrad()
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| /dports/math/highs/HiGHS-cfe064e/src/ipm/ipx/src/ |
| H A D | sparse_matrix.cc | 373 double x1norm = Onenorm(x); in NormestInverse() local
380 return std::max(y1norm/x1norm, xinfnorm); in NormestInverse()
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| /dports/science/py-scipy/scipy-1.7.1/scipy/optimize/_highs/src/ipm/ipx/src/ |
| H A D | sparse_matrix.cc | 375 double x1norm = Onenorm(x); in NormestInverse() local
382 return std::max(y1norm/x1norm, xinfnorm); in NormestInverse()
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| /dports/science/elmerfem/elmerfem-release-9.0/fem/src/ |
| H A D | SolverUtils.F90 | 10515 NonlinTol, LineTol, Cost0(4), Cost1(4), Cost(4), OrthoCoeff, x0norm, x1norm, Change, & local
10777 x1norm = ComputeNorm(Solver, n, x1)
10778 IF( x1norm < LinTol * x0norm ) THEN
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