Searched refs:B_c (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/snes/impls/fas/ |
| H A D | fas.c | 489 Vec X_c, B_c; in SNESFASInterpolatedCoarseSolution() local
508 B_c = next->vec_rhs; in SNESFASInterpolatedCoarseSolution()
511 PetscCall(MatRestrict(restrct, snes->vec_rhs, B_c)); in SNESFASInterpolatedCoarseSolution()
513 PetscCall(VecSet(B_c, 0.)); in SNESFASInterpolatedCoarseSolution()
517 PetscCall(SNESSolve(next, B_c, X_c)); in SNESFASInterpolatedCoarseSolution()
549 Vec X_c, Xo_c, F_c, B_c; in SNESFASCoarseCorrection() local
566 B_c = next->vec_rhs; in SNESFASCoarseCorrection()
571 PetscCall(MatRestrict(restrct, F, B_c)); in SNESFASCoarseCorrection()
580 PetscCall(VecCopy(B_c, X_c)); in SNESFASCoarseCorrection()
581 PetscCall(VecCopy(F_c, B_c)); in SNESFASCoarseCorrection()
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