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Searched refs:isb (Results 1 – 4 of 4) sorted by relevance

/petsc/src/ksp/pc/impls/gasm/ftn-custom/
H A Dzgasmf.c18 IS *isa, *isb; in pcgasmdestroysubdomains_() local
22 *ierr = F90Array1dAccess(is2, MPIU_FORTRANADDR, (void **)&isb PETSC_F90_2PTR_PARAM(ptrd2)); in pcgasmdestroysubdomains_()
28 *ierr = PCGASMDestroySubdomains(*n, &isa, &isb); in pcgasmdestroysubdomains_()
/petsc/src/ksp/pc/impls/asm/ftn-custom/
H A Dzasmf.c63 IS *isa, *isb; in pcasmdestroysubdomains_() local
67 *ierr = F90Array1dAccess(is2, MPIU_FORTRANADDR, (void **)&isb PETSC_F90_2PTR_PARAM(ptrd2)); in pcasmdestroysubdomains_()
69 *ierr = PCASMDestroySubdomains(*n, &isa, &isb); in pcasmdestroysubdomains_()
/petsc/src/vec/is/is/impls/block/
H A Dblock.c338 IS_Block *isb = (IS_Block *)is->data; in ISShift_Block() local
346 for (i = 0; i < n / bs; i++) isby->idx[i] = isb->idx[i] + shift; in ISShift_Block()
/petsc/doc/faq/
H A Dindex.md1047 ordering), then you can create index sets (`IS`) `isa` and `isb` to address each