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Searched refs:converged_neg_curve (Results 1 – 9 of 9) sorted by relevance

/petsc/src/ksp/ksp/impls/cg/gltr/
H A Dgltr.c348 … ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_GLTR()
501 … ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_GLTR()
662 ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_GLTR()
700 ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_GLTR()
722 … ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_GLTR()
780 … ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_GLTR()
802 … ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_GLTR()
816 … ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_GLTR()
829 … ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_GLTR()
886 ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_GLTR()
/petsc/src/ksp/ksp/impls/cg/stcg/
H A Dstcg.c250 ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_STCG()
492 … ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_STCG()
/petsc/src/ksp/ksp/impls/cg/nash/
H A Dnash.c253 ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_NASH()
492 … ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPCGSolve_NASH()
/petsc/src/ksp/ksp/impls/minres/
H A Dminres.c153 if (ksp->converged_neg_curve) PetscCall(VecCopy(R3, RN)); in KSPSolve_MINRES()
218 if (ksp->converged_neg_curve) { in KSPSolve_MINRES()
601 if (ksp->converged_neg_curve && PetscRealPart(cold * rho0) <= 0.0) { in KSPSolve_MINRES_OLD()
/petsc/src/ksp/ksp/impls/qcg/
H A Dqcg.c239 … ksp->reason = ksp->converged_neg_curve ? KSP_CONVERGED_NEG_CURVE : KSP_DIVERGED_INDEFINITE_MAT; in KSPSolve_QCG()
/petsc/include/petsc/private/
H A Dkspimpl.h186 PetscBool converged_neg_curve; member
/petsc/src/ksp/ksp/interface/
H A Ditcreate.c851 ksp->converged_neg_curve = PETSC_FALSE; // restore default in KSPSetType()
H A Diterativ.c1305 ksp->converged_neg_curve = flg; in KSPSetConvergedNegativeCurvature()
1329 *flg = ksp->converged_neg_curve; in KSPGetConvergedNegativeCurvature()
/petsc/src/ksp/ksp/impls/cg/
H A Dcg.c279 if (ksp->converged_neg_curve) { in KSPSolve_CG()