Searched refs:prejac (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/snes/tutorials/ |
| H A D | ex59.c | 153 PetscErrorCode FormJacobian(SNES snes, Vec x, Mat jac, Mat prejac, void *dummy) in FormJacobian() argument
173 PetscCall(MatSetValues(prejac, 1, &i, 3, j, A, INSERT_VALUES)); in FormJacobian()
179 PetscCall(MatSetValues(prejac, 1, &i, 2, j, A, INSERT_VALUES)); in FormJacobian()
188 PetscCall(MatSetValues(prejac, 1, &i, 3, j, A, INSERT_VALUES)); in FormJacobian()
193 PetscCall(MatSetValues(prejac, 1, &i, 1, &i, &A[0], INSERT_VALUES)); in FormJacobian()
197 PetscCall(MatAssemblyBegin(prejac, MAT_FINAL_ASSEMBLY)); in FormJacobian()
198 PetscCall(MatAssemblyEnd(prejac, MAT_FINAL_ASSEMBLY)); in FormJacobian()
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