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pycool_init
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Sun, Jul 6, 08:58

pycool_init
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#!/usr/bin/env python
from optparse import OptionParser
import Ptools as pt
from pNbody import *
from pNbody import units
import string
from scipy import optimize
from PyCool import cooling
UnitLength_in_cm = 3.085e+21
UnitMass_in_g = 1.989e+43
UnitVelocity_in_cm_per_s = 20725573.785998672
UnitTime_in_s = 148849920000000.0
def parse_options():
usage = "usage: %prog [options] file"
parser = OptionParser(usage=usage)
parser = pt.add_postscript_options(parser)
parser = pt.add_ftype_options(parser)
parser = pt.add_reduc_options(parser)
parser = pt.add_center_options(parser)
parser = pt.add_select_options(parser)
parser = pt.add_cmd_options(parser)
parser = pt.add_display_options(parser)
parser = pt.add_info_options(parser)
parser = pt.add_limits_options(parser)
parser = pt.add_log_options(parser)
parser.add_option("--x",
action="store",
dest="x",
type="string",
default = 'r',
help="x value to plot",
metavar=" STRING")
parser.add_option("--y",
action="store",
dest="y",
type="string",
default = 'T',
help="y value to plot",
metavar=" STRING")
parser.add_option("--z",
action="store",
dest="z",
type="string",
default = None,
help="z value to plot",
metavar=" STRING")
parser.add_option("--legend",
action="store_true",
dest="legend",
default = False,
help="add a legend")
(options, args) = parser.parse_args()
#pt.check_files_number(args)
files = args
return files,options
########################################################################
# MAIN
########################################################################
files,opt = parse_options()
# do
cooling.init_cooling()
# get parameters
params = cooling.GetParameters()
# set the redshift and compute flux, a.s.o
cooling.init_from_new_redshift(5)
# compute elements densities
T=2e4
X=0.76
n_H=1.0
n_H,n_HI,n_HII,n_HEI,n_HEII,n_HEIII,n_E,mu = cooling.compute_densities(T,X,n_H)
print n_H,n_HI,n_HII,n_HEI,n_HEII,n_HEIII,n_E,mu
c1,c2,c3,c4,c5,c6,c7,c8,c9,c10,c11,c12,c13,h1,h2,h3,h4=cooling.compute_cooling(T,X,n_H,n_HI,n_HII,n_HEI,n_HEII,n_HEIII,n_E,mu)
print c1,c2,c3,c4,c5,c6,c7,c8,c9,c10,c11,c12,c13,h1,h2,h3,h4

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