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Searched refs:PetscIsNanScalar (Results 1 – 5 of 5) sorted by relevance

/petsc/include/petsc/private/
H A Dmatimpl.h795 if (PetscAbsScalar(sctx->pv) <= _zero && !PetscIsNanScalar(sctx->pv)) { in MatPivotCheck_nz()
813 if (PetscRealPart(sctx->pv) <= _zero && !PetscIsNanScalar(sctx->pv)) { in MatPivotCheck_pd()
835 if (PetscAbsScalar(sctx->pv) <= _zero && !PetscIsNanScalar(sctx->pv)) { in MatPivotCheck_inblocks()
850 if (PetscAbsScalar(sctx->pv) <= _zero && !PetscIsNanScalar(sctx->pv)) { in MatPivotCheck_none()
H A Dpetscimpl.h756 if (PetscIsNanScalar(b0)) { \
/petsc/src/ksp/ksp/tutorials/
H A Dex72.c350 if (!PetscIsNanScalar(norm)) { in main()
/petsc/include/
H A Dpetscmath.h955 static inline PetscBool PetscIsNanScalar(PetscScalar v) in PetscIsNanScalar() function
/petsc/src/vec/vec/utils/
H A Dprojection.c1003 if (!PetscIsNanScalar(v1[i])) v1[i] = 1.0; in VecPow()