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galloc
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Fri, Nov 29, 20:07

galloc
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#!/usr/bin/env python
from optparse import OptionParser
def parse_options():
usage = "usage: %prog [options] file"
parser = OptionParser(usage=usage)
parser.add_option("--TotNumPart",
action="store",
dest="TotNumPart",
type="float",
default = 0,
help="TotNumPart",
metavar=" FLOAT")
parser.add_option("--TotN_gas",
action="store",
dest="TotN_gas",
type="float",
default = 0,
help="TotN_gas",
metavar=" FLOAT")
parser.add_option("--TotN_stars",
action="store",
dest="TotN_stars",
type="float",
default = 0,
help="TotN_stars",
metavar=" FLOAT")
parser.add_option("--NTask",
action="store",
dest="NTask",
type="float",
default = 1,
help="NTask",
metavar=" FLOAT")
parser.add_option("--StarFormationNStarsFromGas",
action="store",
dest="StarFormationNStarsFromGas",
type="float",
default = 4,
help="StarFormationNStarsFromGas",
metavar=" FLOAT")
parser.add_option("--PartAllocFactor",
action="store",
dest="PartAllocFactor",
type="float",
default = 4.0,
help="PartAllocFactor",
metavar=" FLOAT")
parser.add_option("--StarsAllocFactor",
action="store",
dest="StarsAllocFactor",
type="float",
default = 0.25,
help="StarsAllocFactor",
metavar=" FLOAT")
parser.add_option("--sizeof_particle_data",
action="store",
dest="sizeof_particle_data",
type="float",
default = 72,
help="sizeof_particle_data",
metavar=" FLOAT")
parser.add_option("--sizeof_sph_particle_data",
action="store",
dest="sizeof_sph_particle_data",
type="float",
default = 120,
help="sizeof_sph_particle_data",
metavar=" FLOAT")
parser.add_option("--sizeof_st_particle_data",
action="store",
dest="sizeof_st_particle_data",
type="float",
default = 136,
help="sizeof_st_particle_data",
metavar=" FLOAT")
(options, args) = parser.parse_args()
files = args
return files,options
#######################################
# MakePlot
#######################################
files,opt = parse_options()
TotNumPart = opt.TotNumPart
TotN_gas = opt.TotN_gas
TotN_stars = opt.TotN_stars
NTask = opt.NTask
StarFormationNStarsFromGas=opt.StarFormationNStarsFromGas
PartAllocFactor = opt.PartAllocFactor
StarsAllocFactor = opt.StarsAllocFactor
sizeof_particle_data =opt.sizeof_particle_data
sizeof_sph_particle_data =opt.sizeof_sph_particle_data
sizeof_st_particle_data =opt.sizeof_st_particle_data
MaxPart = PartAllocFactor * (TotNumPart / NTask);
MaxPartSph = PartAllocFactor * (TotN_gas / NTask);
MaxPartStars = PartAllocFactor * (TotN_stars / NTask);
MaxPartStars = MaxPartStars + StarFormationNStarsFromGas*MaxPartSph*StarsAllocFactor;
P_memory = MaxPart * sizeof_particle_data/ (1024.0 * 1024.0)
SphP_memory = MaxPartSph * sizeof_sph_particle_data/ (1024.0 * 1024.0)
StP_memory = MaxPartStars * sizeof_st_particle_data/ (1024.0 * 1024.0)
print "P : %g MByte"%P_memory
print "SphP : %g MByte"%SphP_memory
print "StP : %g MByte"%StP_memory
print "-----------------------------------------------"
print "Tot : %g MByte"%(P_memory+SphP_memory+StP_memory)

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