Remove vcl_math calls

[clitk.git] / registration / clitkMultiResolutionPyramidRegionFilter.txx

diff --git a/registration/clitkMultiResolutionPyramidRegionFilter.txx b/registration/clitkMultiResolutionPyramidRegionFilter.txx
index 17c63d40e642086ef91583ebe39563b1e0c24fe7..eeee6026877e2bf810635ad3298014e0f476c143 100644 (file)
--- a/registration/clitkMultiResolutionPyramidRegionFilter.txx
+++ b/registration/clitkMultiResolutionPyramidRegionFilter.txx
@@ -68,14 +68,14 @@ namespace clitk
            const float scaleFactor = static_cast<float>( m_Schedule[ level ][ dim ] );
            
            size[ dim ] = static_cast<typename SizeType::SizeValueType>(
-               vcl_floor(static_cast<float>( inputSize[ dim ] ) / scaleFactor ) );
+               std::floor(static_cast<float>( inputSize[ dim ] ) / scaleFactor ) );
            if( size[ dim ] < 1 )
              {
                size[ dim ] = 1;
              }
            
            start[ dim ] = static_cast<typename IndexType::IndexValueType>(
-                 vcl_ceil(static_cast<float>( inputStart[ dim ] ) / scaleFactor ) ); 
+                 std::ceil(static_cast<float>( inputStart[ dim ] ) / scaleFactor ) );
          }
        m_RegionPyramid[ level ].SetSize( size );
        m_RegionPyramid[ level ].SetIndex( start );