Searched refs:YdotI_prev (Results 1 – 3 of 3) sorted by relevance
| /petsc/src/ts/impls/arkimex/ |
| H A D | arkimex.h | 29 Vec *YdotI_prev; /* Time derivatives for the stiff part for the previous time step*/ member
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| H A D | fsarkimex.c | 99 PetscCall(VecMAXPY(X, s, bt, ark->YdotI_prev)); in TSExtrapolate_ARKIMEX_FastSlowSplit()
235 PetscCall(VecDuplicateVecs(Xfast, tab->s, &ark->YdotI_prev)); in TSStep_ARKIMEX_FastSlowSplit()
249 PetscCall(VecCopy(YdotI_fast[i], ark->YdotI_prev[i])); in TSStep_ARKIMEX_FastSlowSplit()
426 PetscCall(VecDestroyVecs(tab->s, &ark->YdotI_prev)); in TSSetUp_ARKIMEX_FastSlowSplit()
440 PetscCall(VecDuplicateVecs(Xfast, tab->s, &ark->YdotI_prev)); in TSSetUp_ARKIMEX_FastSlowSplit()
485 PetscCall(VecDestroyVecs(tab->s, &ark->YdotI_prev)); in TSReset_ARKIMEX_FastSlowSplit()
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| H A D | arkimex.c | 1349 PetscCall(VecDuplicateVecs(ts->vec_sol, tab->s, &ark->YdotI_prev)); in TSStep_ARKIMEX()
1363 PetscCall(VecCopy(YdotI[i], ark->YdotI_prev[i])); in TSStep_ARKIMEX()
1734 PetscCall(VecMAXPY(X, s, bt, ark->YdotI_prev)); in TSExtrapolate_ARKIMEX()
1755 PetscCall(VecDestroyVecs(tab->s, &ark->YdotI_prev)); in TSARKIMEXTableauReset()
2019 PetscCall(VecDuplicateVecs(ts->vec_sol, tab->s, &ark->YdotI_prev)); in TSARKIMEXTableauSetUp()
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