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

/petsc/src/ts/tutorials/
H A Dex30.c883 PetscBool lump; member
927 options->lump = PETSC_FALSE; in ProcessOptions()
956 …PetscCall(PetscOptionsBool("-lump", "use mass lumping", __FILE__, options->lump, &options->lump, N… in ProcessOptions()
1441 if (ctx->lump) { in DMPlexTSComputeIFunctionFEM_Private()
1462 if (ctx->lump) { in DMPlexTSComputeIJacobianFEM_Private()
/petsc/doc/manual/
H A Dksp.md2049 …- `-fieldsplit_1_mat_schur_complement_ainv_type` \<diag|lump:diag> Use the lumped diagonal of $A_{…
2360 `-fieldsplit_1_mat_schur_complement_ainv_type lump` will lump
/petsc/share/petsc/datafiles/meshes/
H A Dtestcase3D.cas1849 (vof-to-dpm/lump-charact/calc-vof-slope-from-node-values? #t)
1850 (vof-to-dpm/lump-convert/average-enthalpy? #t)
1851 (vof-to-dpm/lump-detect/vof-surface 0.999999)
1852 (vof-to-dpm/lump-detect/vof-lower-limit 1e-06)
1853 (vof-to-dpm/lump-detect/max-lump-vof 1.1)
1854 (vof-to-dpm/lump-detect/vof-inside 0.9)