Searched refs:Bexp (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
3058 Bexp = Bexp_mine; in SNESComputeJacobian()
3062 if (flg) Bexp = B; in SNESComputeJacobian()
3066 Bexp = Bexp_mine; in SNESComputeJacobian()
3069 PetscCall(MatConvert(Bexp, MATSAME, MAT_INITIAL_MATRIX, &FDexp)); in SNESComputeJacobian()
3077 if (flag) PetscCall(MatView(Bexp, vstdout)); in SNESComputeJacobian()
3078 if (vdraw) PetscCall(MatView(Bexp, vdraw)); in SNESComputeJacobian()
3082 PetscCall(MatAYPX(FDexp, -1.0, Bexp, SAME_NONZERO_PATTERN)); in SNESComputeJacobian()
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