[pktools] 185/375: pkinfo hist bin for integers

[Bas Couwenberg]

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sebastic-guest pushed a commit to branch upstream-master
in repository pktools.

commit d7dd46be9a7e477ceb8dd195c24c5834b042cf5e
Author: Default Seadas User <seadas-user at localhost>
Date:   Fri Feb 7 18:55:51 2014 +0100

    pkinfo hist bin for integers
---
 src/apps/pkinfo.cc | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/apps/pkinfo.cc b/src/apps/pkinfo.cc
index c1dfd41..1282dff 100644
--- a/src/apps/pkinfo.cc
+++ b/src/apps/pkinfo.cc
@@ -305,8 +305,14 @@ int main(int argc, char *argv[])
       unsigned long int nsample=imgReader.getHistogram(output,minValue,maxValue,nbin,band_opt[0]);
       std::cout.precision(10);
       for(int bin=0;bin<nbin;++bin){
+	double binValue=0;
 	// nsample+=output[bin];
-	std::cout << minValue+static_cast<double>(maxValue-minValue)*(bin+0.5)/nbin << " ";
+	if(nbin==maxValue-minValue+1)
+	  binValue=minValue+bin;
+	else
+	  binValue=minValue+static_cast<double>(maxValue-minValue)*(bin+0.5)/nbin;
+	std::cout << binValue << " ";
+	// std::cout << minValue+static_cast<double>(maxValue-minValue)*(bin+0.5)/nbin << " ";
 	if(relative_opt[0])
 	  std::cout << 100.0*static_cast<double>(output[bin])/static_cast<double>(nsample) << std::endl;
 	else

-- 
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