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Searched refs:vec_sol0 (Results 1 – 6 of 6) sorted by relevance

/petsc/src/ts/impls/pseudo/
H A Dposindep.c121 PetscCall(VecCopy(ts->vec_sol0, ts->vec_sol)); in TSStep_Pseudo()
228 PetscCall(VecAXPBYPCZ(pseudo->xdot, -mdt, mdt, 0, ts->vec_sol0, X)); in SNESTSFormFunction_Pseudo()
/petsc/include/petsc/private/
H A Dtsimpl.h167 Vec vec_sol0; /* solution vector at the beginning of the step */ member
/petsc/src/ts/interface/
H A Dts.c2602 PetscCall(VecDestroy(&ts->vec_sol0)); in TSReset()
3510 if (!ts->vec_sol0) PetscCall(VecDuplicate(ts->vec_sol, &ts->vec_sol0)); in TSStep()
3511 PetscCall(VecCopy(ts->vec_sol, ts->vec_sol0)); in TSStep()
5451 PetscCall(VecCopy(ts->vec_sol0, ts->vec_sol)); in TSRollBack()
/petsc/src/ts/impls/arkimex/
H A Dfsarkimex.c387 PetscCall(VecCopy(ts->vec_sol0, ts->vec_sol)); in TSStep_ARKIMEX_FastSlowSplit()
H A Darkimex.c1518 PetscCall(VecCopy(ts->vec_sol0, ts->vec_sol)); in TSStep_ARKIMEX()
/petsc/src/ts/impls/rosw/
H A Drosw.c1220 PetscCall(VecCopy(ts->vec_sol0, ts->vec_sol)); in TSStep_RosW()