From 75b4b8ce4604a4964ab24e3bec6c24c4a4417ee1 Mon Sep 17 00:00:00 2001 From: Wolfgang Bangerth Date: Mon, 11 May 1998 16:51:18 +0000 Subject: [PATCH] Add #ratio# function. git-svn-id: https://svn.dealii.org/trunk@277 0785d39b-7218-0410-832d-ea1e28bc413d --- deal.II/lac/source/dvector.cc | 34 +++++++++++++++++++++++++--------- 1 file changed, 25 insertions(+), 9 deletions(-) diff --git a/deal.II/lac/source/dvector.cc b/deal.II/lac/source/dvector.cc index b04e9b74bc..56949a1ed7 100644 --- a/deal.II/lac/source/dvector.cc +++ b/deal.II/lac/source/dvector.cc @@ -51,6 +51,7 @@ dVector::dVector (const dVector& v) : void dVector::reinit (const unsigned int n, const bool fast) { Assert (n>0, ExcInvalidNumber(n)); + if (n>maxdim) { if (val) delete[] val; @@ -254,7 +255,8 @@ double dVector::linfty_norm () const { dVector& dVector::operator += (const dVector& v) { - if (v.dim != dim) reinit(v,1); + if (v.dim != dim) + reinit (v, true); for (unsigned int i=0; i