Home
last modified time | relevance | path

Searched refs:nu3 (Results 1 – 7 of 7) sorted by relevance

/petsc/src/tao/unconstrained/impls/ntl/
H A Dntlimpl.h34 PetscReal nu3; /* used to compute trust-region radius */ member
H A Dntl.c563 } else if (step < tl->nu3) { in TaoSolve_NTL()
653 …PetscOptionsReal("-tao_ntl_nu3", "good steplength; increase radius", "", tl->nu3, &tl->nu3, NULL)); in TaoSetFromOptions_NTL()
763 tl->nu3 = 1.00; in TaoCreate_NTL()
/petsc/src/tao/unconstrained/impls/nls/
H A Dnlsimpl.h79 PetscReal nu3; /* used to compute trust-region radius */ member
H A Dnls.c539 } else if (step < nlsP->nu3) { in TaoSolve_NLS()
758 …cOptionsReal("-tao_nls_nu3", "good steplength; increase radius", "", nlsP->nu3, &nlsP->nu3, NULL)); in TaoSetFromOptions_NLS()
903 nlsP->nu3 = 1.00; in TaoCreate_NLS()
/petsc/src/tao/bound/impls/bnk/
H A Dbnk.h106 PetscReal nu3; /* used to compute trust-region radius */ member
H A Dbnk.c813 } else if (step < bnk->nu3) { in TaoBNKUpdateTrustRadius()
1097 …ld for large line-search step length (-tao_bnk_update_type step)", "", bnk->nu3, &bnk->nu3, NULL)); in TaoSetFromOptions_BNK()
1270 bnk->nu3 = 1.00; in TaoCreate_BNK()
/petsc/doc/manual/
H A Dtao.md992 > | ``nu3`` | real | 1.00 | :math:`\nu_3` |