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

/petsc/src/snes/tutorials/
H A Dex3.c65 Vec last_step; /* previous iterate */ member
202 PetscCall(VecDuplicate(x, &checkP.last_step)); in main()
303 if (post_check) PetscCall(VecDestroy(&checkP.last_step)); in main()
594 PetscCall(DMDAVecGetArray(da, check->last_step, &xa_last)); in PostCheck()
614 PetscCall(DMDAVecRestoreArray(da, check->last_step, &xa_last)); in PostCheck()
617 PetscCall(VecCopy(x, check->last_step)); in PostCheck()