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

/petsc/src/snes/tutorials/
H A Dex29.options8 -ksp_atol 1.e-14
/petsc/src/tao/unconstrained/impls/nls/
H A Dnlsimpl.h165 PetscInt ksp_atol; member
H A Dnls.c69 nlsP->ksp_atol = 0; in TaoSolve_NLS()
328 ++nlsP->ksp_atol; in TaoSolve_NLS()
801 PetscCall(PetscViewerASCIIPrintf(viewer, "nls ksp atol: %" PetscInt_FMT "\n", nlsP->ksp_atol)); in TaoView_NLS()
/petsc/src/tao/bound/impls/bnk/
H A Dbnk.h197 PetscInt ksp_atol; member
H A Dbnk.c78 bnk->ksp_atol = 0; in TaoBNKInitialize()
493 ++bnk->ksp_atol; in TaoBNKComputeStep()
1157 PetscCall(PetscViewerASCIIPrintf(viewer, " atol: %" PetscInt_FMT "\n", bnk->ksp_atol)); in TaoView_BNK()
/petsc/src/ksp/ksp/tutorials/output/
H A Dex2_help.out140 -ksp_atol: <now 1e-50 : formerly 1e-50>: Absolute value of residual norm (KSPSetTolerances)
/petsc/doc/manual/
H A Dksp.md500 database with the commands `-ksp_rtol` `<rtol>`, `-ksp_atol`