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

/petsc/src/ksp/pc/impls/parms/
H A Dparms.c33 PetscReal solvetol, indtol, droptol[7]; member
182 parms_PCSetTol(parms->pc, parms->droptol); in PCSetUp_PARMS()
228 …werASCIIPrintf(viewer, " drop tolerance for L, U, L^{-1}F and EU^{-1}: %g\n", parms->droptol[0])); in PCView_PARMS()
229 …CIIPrintf(viewer, " drop tolerance for schur complement at each level: %g\n", parms->droptol[4])); in PCView_PARMS()
230 …intf(viewer, " drop tolerance for ILUT in last level schur complement: %g\n", parms->droptol[5])); in PCView_PARMS()
290 …"drop tolerance for L, U, L^{-1}F and EU^{-1}", "None", parms->droptol[0], &parms->droptol[0], NUL… in PCSetFromOptions_PARMS()
291 … tolerance for schur complement at each level", "None", parms->droptol[4], &parms->droptol[4], &fl… in PCSetFromOptions_PARMS()
292 if (flag) parms->droptol[1] = parms->droptol[2] = parms->droptol[3] = parms->droptol[0]; in PCSetFromOptions_PARMS()
293 …rance for ILUT in last level schur complement", "None", parms->droptol[5], &parms->droptol[5], &fl… in PCSetFromOptions_PARMS()
294 if (flag) parms->droptol[6] = parms->droptol[5]; in PCSetFromOptions_PARMS()
[all …]
/petsc/src/mat/impls/aij/seq/bas/
H A Dspbas_cholesky.h239 …nst PetscInt *rip, const PetscInt *riip, spbas_matrix pattern, PetscReal droptol, PetscReal epsdia… in spbas_incomplete_cholesky() argument
274 …sioned Manteuffel shift %g Drop tolerance %g\n", (double)PetscRealPart(epsdiag), (double)droptol)); in spbas_incomplete_cholesky()
276 if (droptol < 1e-10) droptol = 1e-10; in spbas_incomplete_cholesky()
332 if (PetscRealPart(diag[i]) < droptol) { in spbas_incomplete_cholesky()
367 if (PetscAbsScalar(val[k]) > droptol || PetscAbsScalar(val[k]) < -droptol) { in spbas_incomplete_cholesky()
H A Dbasfactor.c103 PetscReal droptol = -1; in MatCholeskyFactorNumeric_SeqAIJ_Bas() local
122 if (info->usedt) droptol = info->dt; in MatCholeskyFactorNumeric_SeqAIJ_Bas()
127 …ierr = (int)spbas_incomplete_cholesky(A, rip, riip, Pattern, droptol, shiftnz, &matrix_LT, &succes… in MatCholeskyFactorNumeric_SeqAIJ_Bas()