Lines Matching refs:it
423 PetscErrorCode SNESMonitorJacUpdateSpectrum(SNES snes, PetscInt it, PetscReal fnorm, PetscViewerAnd… in SNESMonitorJacUpdateSpectrum() argument
435 if (it == 0) PetscFunctionReturn(PETSC_SUCCESS); in SNESMonitorJacUpdateSpectrum()
460 …mm((PetscObject)snes), "Eigenvalues of J_%" PetscInt_FMT " - J_%" PetscInt_FMT ":\n", it, it - 1)); in SNESMonitorJacUpdateSpectrum()
477 PetscErrorCode SNESMonitorRange_Private(SNES snes, PetscInt it, PetscReal *per) in SNESMonitorRange_Private() argument
520 PetscErrorCode SNESMonitorRange(SNES snes, PetscInt it, PetscReal rnorm, PetscViewerAndFormat *vf) in SNESMonitorRange() argument
529 if (!it) prev = rnorm; in SNESMonitorRange()
530 PetscCall(SNESMonitorRange_Private(snes, it, &perc)); in SNESMonitorRange()
536 … above 20 percent of maximum %5.2g relative decrease %5.2e ratio %5.2e\n", it, (double)rnorm, (dou… in SNESMonitorRange()
737 PetscErrorCode SNESConvergedDefault(SNES snes, PetscInt it, PetscReal xnorm, PetscReal snorm, Petsc… in SNESConvergedDefault() argument
744 if (!it) { in SNESConvergedDefault()
752 } else if (fnorm < snes->abstol && (it || !snes->forceiteration)) { in SNESConvergedDefault()
760 if (it && !*reason) { in SNESConvergedDefault()
802 PetscErrorCode SNESConvergedSkip(SNES snes, PetscInt it, PetscReal xnorm, PetscReal snorm, PetscRea… in SNESConvergedSkip() argument
813 } else if (it == snes->max_its) { in SNESConvergedSkip()