From f01b78381f6345ec64618c01c8b9655961bb33d0 Mon Sep 17 00:00:00 2001
From: David Sarrut <david.sarrut@gmail.com>
Date: Mon, 23 Jul 2012 15:48:42 +0200
Subject: [PATCH] Form output in column

---
 itk/clitkLabelImageOverlapMeasureFilter.h   | 2 ++
 itk/clitkLabelImageOverlapMeasureFilter.txx | 9 +++++++--
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/itk/clitkLabelImageOverlapMeasureFilter.h b/itk/clitkLabelImageOverlapMeasureFilter.h
index 17581f6..17b7c21 100644
--- a/itk/clitkLabelImageOverlapMeasureFilter.h
+++ b/itk/clitkLabelImageOverlapMeasureFilter.h
@@ -29,6 +29,8 @@
 #include <itkImageToImageFilter.h>
 #include <itkLabelStatisticsImageFilter.h>
 
+#include <iomanip>
+
 namespace clitk {
   
   //--------------------------------------------------------------------
diff --git a/itk/clitkLabelImageOverlapMeasureFilter.txx b/itk/clitkLabelImageOverlapMeasureFilter.txx
index 57516bb..a29aa6a 100644
--- a/itk/clitkLabelImageOverlapMeasureFilter.txx
+++ b/itk/clitkLabelImageOverlapMeasureFilter.txx
@@ -121,8 +121,13 @@ GenerateData()
   statFilter->Update();
   int in2 = statFilter->GetCount(GetLabel1());
 
-  std::cout << in1 << " " << in2 << " " << inter << " " << u << " " 
-            << 2.0*(double)inter/(double)(in1+in2) << std::endl;
+  double dice = 2.0*(double)inter/(double)(in1+in2);
+  int width = 6;
+  std::cout << std::setw(width) << in1 << " "
+            << std::setw(width) << in2 << " "
+            << std::setw(width) << inter  << " "
+            << std::setw(width) << u  << " "
+            << std::setw(width) << dice << " "; //std::endl;
 }
 //--------------------------------------------------------------------
 
-- 
2.47.1