From c06ec8031c5a00490e0ae217ca1b04993fb63591 Mon Sep 17 00:00:00 2001
From: srit <srit>
Date: Wed, 30 Mar 2011 10:10:05 +0000
Subject: [PATCH] Windows compiling errors (ambiguous call to pow and variable
 in switch)

---
 tools/clitkImageArithmGenericFilter.txx | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/clitkImageArithmGenericFilter.txx b/tools/clitkImageArithmGenericFilter.txx
index 1dd236f..c2f08f8 100755
--- a/tools/clitkImageArithmGenericFilter.txx
+++ b/tools/clitkImageArithmGenericFilter.txx
@@ -364,9 +364,8 @@ void clitk::ImageArithmGenericFilter<args_info_type>::ComputeImage(Iter1 it, Ite
     }
     break;
   case 10: // exp
-    static const double c = std::pow(2,16);
     while (!it.IsAtEnd()) {
-      ito.Set(PixelTypeDownCast<double, PixelType>((c - (double)it.Get())/mScalar));
+      ito.Set(PixelTypeDownCast<double, PixelType>((0x10000 - (double)it.Get())/mScalar));
       ++it;
       ++ito;
     }
-- 
2.47.1