Searched refs:FDexp (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/snes/interface/ |
| H A D | snes.c | 3053 Mat Bexp_mine = NULL, Bexp, FDexp; in SNESComputeJacobian() local
3069 PetscCall(MatConvert(Bexp, MATSAME, MAT_INITIAL_MATRIX, &FDexp)); in SNESComputeJacobian()
3070 PetscCall(SNESComputeJacobianDefault(snes, X, FDexp, FDexp, NULL)); in SNESComputeJacobian()
3080 if (flag) PetscCall(MatView(FDexp, vstdout)); in SNESComputeJacobian()
3081 if (vdraw) PetscCall(MatView(FDexp, vdraw)); in SNESComputeJacobian()
3082 PetscCall(MatAYPX(FDexp, -1.0, Bexp, SAME_NONZERO_PATTERN)); in SNESComputeJacobian()
3084 if (flag) PetscCall(MatView(FDexp, vstdout)); in SNESComputeJacobian()
3087 PetscCall(MatView(FDexp, vdraw)); in SNESComputeJacobian()
3093 PetscCall(MatDestroy(&FDexp)); in SNESComputeJacobian()
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