Remove vcl_math calls

[clitk.git] / itk / clitkVectorBSplineInterpolateImageFunction.txx

diff --git a/itk/clitkVectorBSplineInterpolateImageFunction.txx b/itk/clitkVectorBSplineInterpolateImageFunction.txx
index 4b2a7de3b1e3ee62e8590769419bd4d85f25bb90..935f257f13d1b5a30ab05bf6180d1a7121b097d8 100644 (file)
--- a/itk/clitkVectorBSplineInterpolateImageFunction.txx
+++ b/itk/clitkVectorBSplineInterpolateImageFunction.txx
@@ -3,7 +3,7 @@
 
   Authors belong to:
   - University of LYON              http://www.universite-lyon.fr/
-  - Léon Bérard cancer center       http://oncora1.lyon.fnclcc.fr
+  - Léon Bérard cancer center       http://www.centreleonberard.fr
   - CREATIS CNRS laboratory         http://www.creatis.insa-lyon.fr
 
   This software is distributed WITHOUT ANY WARRANTY; without even
@@ -14,7 +14,7 @@
 
   - BSD        See included LICENSE.txt file
   - CeCILL-B   http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
-======================================================================-====*/
+===========================================================================**/
 #ifndef _clitkVectorBSplineInterpolateImageFunction_txx
 #define _clitkVectorBSplineInterpolateImageFunction_txx
 #include "itkConfigure.h"
@@ -484,12 +484,12 @@ VectorBSplineInterpolateImageFunction<TImageType,TCoordRep,TCoefficientType>
 // compute the interpolation indexes
   for (unsigned int n = 0; n< ImageDimension; n++) {
     if (splineOrder & 1) {   // Use this index calculation for odd splineOrder
-      indx = (long)vcl_floor((float)x[n]) - splineOrder / 2;
+      indx = (long)std::floor((float)x[n]) - splineOrder / 2;
       for (unsigned int k = 0; k <= splineOrder; k++) {
         evaluateIndex[n][k] = indx++;
       }
     } else {                   // Use this index calculation for even splineOrder
-      indx = (long)vcl_floor((float)(x[n] + 0.5)) - splineOrder / 2;
+      indx = (long)std::floor((float)(x[n] + 0.5)) - splineOrder / 2;
       for (unsigned int k = 0; k <= splineOrder; k++) {
         evaluateIndex[n][k] = indx++;
       }