Author: renard
Date: Mon Jan 11 16:24:48 2016
New Revision: 5222
URL: http://svn.gna.org/viewcvs/getfem?rev=5222&view=rev
Log:
minor fix
Modified:
trunk/getfem/interface/src/gf_mesh_get.cc
Modified: trunk/getfem/interface/src/gf_mesh_get.cc
URL:
http://svn.gna.org/viewcvs/getfem/trunk/getfem/interface/src/gf_mesh_get.cc?rev=5222&r1=5221&r2=5222&view=diff
==============================================================================
--- trunk/getfem/interface/src/gf_mesh_get.cc (original)
+++ trunk/getfem/interface/src/gf_mesh_get.cc Mon Jan 11 16:24:48 2016
@@ -502,7 +502,7 @@
for (unsigned j=0; j < v.getn(); j++) {
getfem::base_node P = v.col_to_bn(j);
getfem::size_type id = size_type(-1);
- if (!isnan(P[0])) id = pmesh->search_point(P,radius);
+ if (!std::isnan(P[0])) id = pmesh->search_point(P,radius);
if (id == getfem::size_type(-1)) w[j] = -1;
else w[j] = int(id + config::base_index());
}
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