From: Wolfgang Bangerth Date: Wed, 29 Apr 2009 15:29:41 +0000 (+0000) Subject: List latest change. X-Git-Tag: v8.0.0~7728 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2be33cb864ea91c3e0965b1eb916cf65e91c122d;p=dealii.git List latest change. git-svn-id: https://svn.dealii.org/trunk@18787 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/doc/news/changes.h b/deal.II/doc/news/changes.h index e8eae2cede..a5231ef7fd 100644 --- a/deal.II/doc/news/changes.h +++ b/deal.II/doc/news/changes.h @@ -79,6 +79,16 @@ inconvenience this causes.
  1. + New: The DoFTools::make_sparsity_pattern functions have acquired a + new paramater subdomain_id. If a value other than the + default value is passed for it, the function only assembles the + sparsity pattern on those cells that have the given subdomain id. + This is useful, for example, in conjunction with the + TrilinosWrappers::SparsityPattern class that can hold a sparsity + pattern distributed across several MPI processes; in that case, it is + not necessary that each process builds the entire sparsity pattern. +
    + (WB 2009/04/29)