Appion

Okay, I found the problem line. But why do we get it sometimes and not others....

I was thinking something like:

   numpyVersion = float(numpy.version.version[:3])
   if numpyVersion > 1.7:
      peaktreelist = Parallel(n_jobs=params['nproc'])(delayed(runFindPeaks)(params,
         maplist,maptype,pikfile,thresh,pixdiam,count,olapmult,maxpeaks,maxsizemult,
         msg,bin,peaktype,pixrad,imgdict) for count in range(0,len(maplist)))
   else:
      ## backup for AttributeError: 'memmap' object has no attribute 'offset', bug #3322
      peaktreelist = []
      for count in range(0,len(maplist)):
         peaktree = runFindPeaks(params,maplist,maptype,pikfile,thresh,pixdiam,count,olapmult,
            maxpeaks,maxsizemult,msg,bin,peaktype,pixrad,imgdict)
      peaktreelist.append(peaktree)

Because as of right now myami-3.2 does not work on CentOS 6 out of the box.

guess that will have to do, unless Sargis has a good instruction for users to install newer numpy ?

I am running Appion under Docker, so I do not want to make too many changes it add overhead.

I guess it should be whether we should stop supporting CentOS 6 (I think it is too early).

How much speed up do we get from using the joblib? Because I could put in some other optimizations. I think it is currently optimized for displaying alternate thresholds, etc.

Thanks Anchi. I don't know much about joblib, except how to install it.

Regarding supporting CentOS 6, I think we should keep it until at least Q2 2017 - https://en.wikipedia.org/wiki/CentOS#End-of-support_schedule
I was watching Python in Production Panel Discussion yesterday. There were some interesting discussions on Python 3, Docker and CentOS 5.