e-fits-02.py
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			#!/usr/bin/env python


			from Mtools import *
			from Mtools import pyfits

			from pNbody.libutil import set_ranges



			files = []
			args = []


			files.append('gas.fits')
			dict = {}
			dict['f'] = 1.0
			dict['ar'] = 58.
			dict['ag'] = 119.
			dict['ab'] = 255.
			dict['mn'] = 0.
			dict['mx'] = 0.
			dict['cd'] = 0.
			dict['scale'] = 'log'
			args.append(dict)


			files.append('stars.fits')
			dict = {}
			dict['f'] = 1.0
			dict['ar'] = 255.
			dict['ag'] = 0.
			dict['ab'] = 0.
			dict['mn'] = 0.
			dict['mx'] = 0.
			dict['cd'] = 0.
			dict['scale'] = 'log'
			args.append(dict)


			files.append('halo.fits')
			dict = {}
			dict['f'] = 0.5
			dict['ar'] = 0.
			dict['ag'] = 153.
			dict['ab'] = 54.
			dict['mn'] = 0.
			dict['mx'] = 0.
			dict['cd'] = 0.
			dict['scale'] = 'log'
			args.append(dict)


			img = fits_compose_colors_img(files,args)

			img.save('qq.png')

mtools/examples/e-fits-02.pyb97ef7bb51aamaster