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galloc
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Attached
Created
Thu, Aug 22, 01:40
Size
3 KB
Mime Type
text/x-python
Expires
Sat, Aug 24, 01:40 (1 d, 23 h)
Engine
blob
Format
Raw Data
Handle
20077969
Attached To
rGTOOLS Gtools
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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