From ba2b60b893a9f04fb6f5db75d6c683c958e6180d Mon Sep 17 00:00:00 2001 From: kronbichler Date: Tue, 7 May 2013 09:51:51 +0000 Subject: [PATCH] Mention changes git-svn-id: https://svn.dealii.org/trunk@29473 0785d39b-7218-0410-832d-ea1e28bc413d --- deal.II/doc/news/changes.h | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/deal.II/doc/news/changes.h b/deal.II/doc/news/changes.h index 6c1458c3df..a21de5bc36 100644 --- a/deal.II/doc/news/changes.h +++ b/deal.II/doc/news/changes.h @@ -117,6 +117,23 @@ this function.
    +
  1. Fixed: The stopping criterion for early exit in SolverBicgstab did not +work properly for systems with large values, leading to premature exit. This +is now fixed. +
    +(Martin Kronbichler, 2013/05/07) +
    2. + +
  2. Changed: The SolverGMRES implementation previously applied two +iterations of the modified Gram–Schmidt algorithm for +orthogonalization. In many situations one iteration is enough. The algorithm +can now detect loss of orthogonality and enables re-orthogonalization only if +necessary. The second iteration can be forced by the flag +SolverGMRES::AdditionalData::force_re_orthogonalization, though. +
    +(Martin Kronbichler, 2013/05/06) +
    3. +
  3. Changed: FETools::interpolate is now instantiated for all vector types, not just dealii::Vector and dealii::BlockVector.
    -- 2.39.5