28 PetscErrorCode MatCreateSubMatrixFree(Mat mat, IS Rows, IS Cols, Mat *J)  in MatCreateSubMatrixFree()  argument
44   ctx->Cols = Cols;  in MatCreateSubMatrixFree()
46   PetscCall(PetscObjectReference((PetscObject)Cols));  in MatCreateSubMatrixFree()
67 PetscErrorCode MatSMFResetRowColumn(Mat mat, IS Rows, IS Cols)  in MatSMFResetRowColumn()  argument
74   PetscCall(ISDestroy(&ctx->Cols));  in MatSMFResetRowColumn()
76   PetscCall(PetscObjectReference((PetscObject)Cols));  in MatSMFResetRowColumn()
77   ctx->Cols = Cols;  in MatSMFResetRowColumn()
89   PetscCall(VecISSet(ctx->VR, ctx->Cols, 0.0));  in MatMult_SMF()
104   PetscCall(VecISSet(y, ctx->Cols, 0.0));  in MatMultTranspose_SMF()
126   PetscCall(ISDestroy(&ctx->Cols));  in MatDestroy_SMF()
158   PetscCall(MatCreateSubMatrixFree(ctx->A, ctx->Rows, ctx->Cols, M));  in MatDuplicate_SMF()
171   PetscCall(ISEqual(ctx1->Cols, ctx2->Cols, &flg3));  in MatEqual_SMF()