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Searched refs:maxcols (Results 1 – 3 of 3) sorted by relevance

/petsc/src/ksp/ksp/utils/dm/
H A Ddmproject.c231 PetscInt debug = 0, rStart, rEnd, r, maxcols = 0, k, Nc, ldac, ldaf; in DMAdaptInterpolator() local
241 PetscCall(MatGetMaxRowLen(In, &maxcols)); in DMAdaptInterpolator()
247 maxcols = PetscMax(maxcols, ncols); in DMAdaptInterpolator()
251 …maxcols) PetscCall(PetscPrintf(PETSC_COMM_SELF, "The number of input vectors %" PetscInt_FMT " < %… in DMAdaptInterpolator()
272 …etscCall(PetscBLASIntCast(3 * PetscMin(Nc, maxcols) + PetscMax(2 * PetscMin(Nc, maxcols), PetscMax… in DMAdaptInterpolator()
273 …tscMalloc7(Nc * maxcols, &A, PetscMax(Nc, maxcols), &b, Nc, &w, maxcols, &x, maxcols, &sing, lwrk,… in DMAdaptInterpolator()
/petsc/src/ksp/pc/impls/gamg/
H A Dclassical.c562 PetscInt fs, fe, cs, ce, nl, i, j, k, li, lni, ci, ncols, maxcols, fn, cn, cid; in PCGAMGProlongator_Classical_Standard() local
628 maxcols = 0; in PCGAMGProlongator_Classical_Standard()
684 if (lsparse[li] + gsparse[li] > maxcols) maxcols = lsparse[li] + gsparse[li]; in PCGAMGProlongator_Classical_Standard()
688 PetscCall(PetscMalloc2(maxcols, &picol, maxcols, &pvcol)); in PCGAMGProlongator_Classical_Standard()
H A Dagg.c728 PetscInt *d_nnz, *o_nnz, kk, *garray = NULL, *AJ, maxcols = 0; in PCGAMGCreateGraph_AGG() local
763 if (ncols > maxcols) maxcols = ncols; in PCGAMGCreateGraph_AGG()
770 if (ncols > maxcols) maxcols = ncols; in PCGAMGCreateGraph_AGG()
780 PetscCall(PetscMalloc2(maxcols, &AA, maxcols, &AJ)); in PCGAMGCreateGraph_AGG()
805 …le)nnz1 / (double)nnz0, (double)vfilter, (!nloc) ? 1. : (double)nnz0 / (double)nloc, MM, maxcols)); in PCGAMGCreateGraph_AGG()