Collection of python utilities
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This is a collection of python utilities. Nothing particularly fancy, but maybe useuful to someone. Please, report bug/suggestions/etc to Also, make sure you check out the relevant readme in each package.

Michele Fumagalli, 2015

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This is a rather simple code that takes a list of x/y positions 
and generates RGB images with three color stretches. 


For default usage, just provide a X/Y formatted list of positions
and fits images for the three channels.

python clusters_rgb list.xy Bchannel.fits Gchannel.fits Rchannel.fits


Requires the following packages: 
sys, argparse, numpy, astropy, os, matplotlib