Searched refs:SNESSetLagJacobian (Results 1 – 7 of 7) sorted by relevance
| /petsc/src/snes/tests/ |
| H A D | ex12f.F90 | 114 PetscCall(SNESSetLagJacobian(snes, one, ierr)) ! build jacobian
117 PetscCall(SNESSetLagJacobian(snes, mone, ierr)) ! do NOT build jacobian
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| /petsc/doc/changes/ |
| H A D | 300.md | 92 since you can now use SNESSetLagJacobian() or -snes_lag_jacobian
155 - Added SNESSetLagJacobian(), -snes_lag_jacobian,
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| /petsc/src/ts/impls/eimex/ |
| H A D | eimex.c | 56 PetscCall(SNESSetLagJacobian(snes, -2)); /* Recompute the Jacobian on this solve, but not again */ in TSStage_EIMEX()
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| /petsc/src/ts/impls/rosw/ |
| H A D | rosw.c | 1176 …PetscCall(SNESSetLagJacobian(snes, -2)); /* Recompute the Jacobian on this solve, but not again fo… in TSStep_RosW()
1180 …if (!ros->recompute_jacobian && i == s - 1 && lag == 1) PetscCall(SNESSetLagJacobian(snes, lag)); … in TSStep_RosW()
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| /petsc/include/ |
| H A D | petscsnes.h | 219 PETSC_EXTERN PetscErrorCode SNESSetLagJacobian(SNES, PetscInt);
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| /petsc/src/snes/interface/ |
| H A D | snes.c | 1018 PetscCall(SNESSetLagJacobian(snes, lag)); in SNESSetFromOptions()
3731 PetscErrorCode SNESSetLagJacobian(SNES snes, PetscInt lag) in SNESSetLagJacobian() function
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| /petsc/doc/faq/ |
| H A D | index.md | 869 (`SNESSetLagJacobian()`) How often Jacobian is rebuilt (use -1 to
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