From: wolf Date: Fri, 6 Oct 2000 14:32:23 +0000 (+0000) Subject: Avoid errors about undeclared sqrt and fabs X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=396f8c1b2f967b04a5885e69cfdc905e945b1139;p=dealii-svn.git Avoid errors about undeclared sqrt and fabs git-svn-id: https://svn.dealii.org/trunk@3398 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/examples/step-1/step-1.cc b/deal.II/examples/step-1/step-1.cc index f2487effbe..d07d5c5ef7 100644 --- a/deal.II/examples/step-1/step-1.cc +++ b/deal.II/examples/step-1/step-1.cc @@ -24,6 +24,9 @@ // This is needed for C++ output: #include + // And this for the declarations of the + // `sqrt' and `fabs' functions: +#include