X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=common%2FclitkMatrix.cxx;h=e4afa7b20c7646e0c64562b1a004d78e88f941f2;hb=543b72e23ad001ac2a7743b9beacf48e2d0054ac;hp=c911f55b0f452d4e6e5b8df0af3ab1dfd0869878;hpb=b65dbecbe7f7c5cfb8b746ebd4d63a96abc8cb59;p=clitk.git

diff --git a/common/clitkMatrix.cxx b/common/clitkMatrix.cxx
index c911f55..e4afa7b 100644
--- a/common/clitkMatrix.cxx
+++ b/common/clitkMatrix.cxx
@@ -17,6 +17,7 @@
 ===========================================================================**/
 
 #include "clitkMatrix.h"
+#include <algorithm>
 
 //--------------------------------------------------------------------
 namespace clitk {
@@ -34,7 +35,7 @@ Get4x4MatrixDoubleAsString(vtkMatrix4x4 *matrix,
   for (unsigned int j = 0; j < 4; j++){
     double absmax = 0.;
     for (unsigned int i = 0; i < 4; i++)
-      absmax = std::max(absmax, vnl_math_abs(matrix->GetElement(i, j)));
+      absmax = std::max(absmax, std::abs(matrix->GetElement(i, j)));
     unsigned ndigits = (unsigned)std::max(0.,std::log10(absmax))+1;
     width[j] = precision+ndigits+3;
   }