[Cdash] Incorrect difference image

[Bill Hoffman]

On 10/23/2010 6:05 PM, David Doria wrote:
> It looks like this difference image is incorrect:
> http://www.cdash.org/CDash/testDetails.php?test=69870653&build=756613
> <http://www.cdash.org/CDash/testDetails.php?test=69870653&build=756613>
>
> Any thoughts on this?
> <http://www.cdash.org/CDash/testDetails.php?test=69870653&build=756613>
> Thanks,
>
> David
>
Someone would need to look at these images:

<DartMeasurementFile name="TestImage" 
type="image/png">/home/lorensen/ProjectsGIT/WikiExamplesNightly-linux/Testing/Temporary/TestHAVSVolumeMapper.png</DartMeasurementFile><DartMeasurementFile 
name="DifferenceImage" 
type="image/png">/home/lorensen/ProjectsGIT/WikiExamplesNightly-linux/Testing/Temporary/TestHAVSVolumeMapper.diff.png</DartMeasurementFile><DartMeasurementFile 
name="ValidImage" 
type="image/png">/home/lorensen/ProjectsGIT/WikiExamplesNightly/Testing/Baseline/VolumeRendering/TestHAVSVolumeMapper.png</DartMeasurementFile><DartMeasurement 
name="WallTime" type="numeric/double">0.258871</DartMeasurement>

CDash only displays the images it is given, so this is more likely a VTK 
or ctest issue.  But, the first place to look is the images in 
/home/lorensen.

-Bill