Brainsfit log file output - Metric value appears to be hard coded

[tenulate]

When performing image registrations with Brainsfit the output log file always records the mutual information metric value as -123.457, regardless of the image data used.

I think it is related to the BRAINSFitHelper::RunRegistration() function BRAINSTools/BRAINSCommonLib/BRAINSFitHelper.h, where it appears the code to retrieve the metric value has been commented out and replaced with (line 500)
this->m_FinalMetricValue = -123.456789;

[hjmjohnson]

It would be great if you had a fix for this. I'd be happy to incorporate.

[hjmjohnson]

@tenulate This is a lower priority task. We would be happy to accept a pull request if you have a tested solution.