Searched refs:is_scalar (Results 1 – 3 of 3) sorted by relevance
| /petsc/src/ksp/ksp/utils/lmvm/ |
| H A D | lmvmutils.c | 942 PETSC_INTERN PetscErrorCode MatLMVMGetJ0Scalar(Mat B, PetscBool *is_scalar, PetscScalar *scale) in MatLMVMGetJ0Scalar() argument
947 PetscCall(PetscObjectTypeCompare((PetscObject)lmvm->J0, MATCONSTANTDIAGONAL, is_scalar)); in MatLMVMGetJ0Scalar()
948 if (*is_scalar) PetscCall(MatConstantDiagonalGetConstant(lmvm->J0, scale)); in MatLMVMGetJ0Scalar()
1032 PetscBool is_scalar; in MatLMVMGetUpdatedBasis() local
1048 PetscCall(MatLMVMGetJ0Scalar(B, &is_scalar, &scale_)); in MatLMVMGetUpdatedBasis()
1049 if (is_scalar) { in MatLMVMGetUpdatedBasis()
1087 PetscBool is_scalar; in MatLMVMBasisGetVecRead() local
1095 PetscCall(MatLMVMGetJ0Scalar(B, &is_scalar, &scale_)); in MatLMVMBasisGetVecRead()
1096 if (is_scalar) { in MatLMVMBasisGetVecRead()
1133 PetscBool is_scalar; in MatLMVMBasisRestoreVecRead() local
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| H A D | lmvmimpl.c | 337 PetscBool is_scalar; in MatView_LMVM() local
339 PetscCall(PetscObjectTypeCompare((PetscObject)lmvm->J0, MATCONSTANTDIAGONAL, &is_scalar)); in MatView_LMVM()
342 … PetscCall(PetscViewerPushFormat(pv, is_scalar ? PETSC_VIEWER_DEFAULT : PETSC_VIEWER_ASCII_INFO)); in MatView_LMVM()
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| /petsc/src/ksp/ksp/utils/lmvm/symbrdn/ |
| H A D | symbrdn.c | 467 PetscBool is_scalar; in SymBroydenCompactDenseKernelUseB0S() local
480 PetscCall(MatLMVMGetJ0Scalar(B, &is_scalar, &J0_scale)); in SymBroydenCompactDenseKernelUseB0S()
481 B0S = lmvm->basis[is_scalar ? LMVMModeMap(LMBASIS_S, mode) : LMVMModeMap(LMBASIS_B0S, mode)]; in SymBroydenCompactDenseKernelUseB0S()
483 if (!is_scalar) { in SymBroydenCompactDenseKernelUseB0S()
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