From a40a1a58d9581ad2767743f40a3565973f15548b Mon Sep 17 00:00:00 2001 From: Wolfgang Bangerth Date: Fri, 11 May 2001 14:54:30 +0000 Subject: [PATCH] SparsityPattern::copy_from, SparseMatrix::copy_from git-svn-id: https://svn.dealii.org/trunk@4591 0785d39b-7218-0410-832d-ea1e28bc413d --- deal.II/doc/news/2001/c-3-1.html | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/deal.II/doc/news/2001/c-3-1.html b/deal.II/doc/news/2001/c-3-1.html index d856bdaed8..18d3cbc4b4 100644 --- a/deal.II/doc/news/2001/c-3-1.html +++ b/deal.II/doc/news/2001/c-3-1.html @@ -248,6 +248,19 @@ documentation, etc.

lac

    +
  1. + New: There are now functions + SparsityPattern::copy_from and + SparseMatrix::copy_from + that can be used to construct sparsity patterns and matrix at + once, i.e. without setting up a sparsity pattern element by + element, possibly after using a way too large value for the + maximal row length, then calling + SparsityPattern::compress etc. +
    + (WB 2001/05/07) +

    +
  2. New: BlockIndices::block_size returns the size of a specified block. -- 2.39.5