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sample_info.txt file now includes # tracer, volume info

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P.M. Sutter 2013-10-14 06:49:49 -05:00
parent 5ea91f12f5
commit 1335f3688e
3 changed files with 50 additions and 1 deletions
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35
python_tools/void_python_tools/backend/launchers.py
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@ -234,6 +234,41 @@ def launchGenerate(sample, binPath, workDir=None, inputDataDir=None,
if os.access(parmFile, os.F_OK):
os.unlink(parmFile)
if os.access("mask_index.txt", os.F_OK):
os.system("mv %s %s" % ("mask_index.txt", zobovDir))
os.system("mv %s %s" % ("total_particles.txt", zobovDir))
#os.system("mv %s %s" % ("sample_info.txt", zobovDir))
# add to sample info file
if sample.dataType == "observation":
(boxVol, nbar) = vp.getSurveyProps(sample.maskFile, sample.zRange[0],
sample.zRange[1], sample.zRange[0], sample.zRange[1], "all",
useLCDM=useLCDM)
else:
iX = float(sample.mySubvolume[0])
iY = float(sample.mySubvolume[1])
xMin = iX/sample.numSubvolumes * sample.boxLen
yMin = iY/sample.numSubvolumes * sample.boxLen
xMax = (iX+1)/sample.numSubvolumes * sample.boxLen
yMax = (iY+1)/sample.numSubvolumes * sample.boxLen
zMin = sample.zBoundaryMpc[0]
zMax = sample.zBoundaryMpc[1]
boxVol = (xMax-xMin)*(yMax-yMin)*(zMax-zMin)
numTracers = int(open(zobovDir+"/mask_index.txt", "r").read())
numTotal = int(open(zobovDir+"/total_particles.txt", "r").read())
meanSep = (1.*numTracers/boxVol)**(-1/3.)
fp = open(zobovDir+"/sample_info.txt", 'a')
fp.write("Estimated volume (cubic Mpc/h): %g\n" % boxVol)
fp.write("Number of real (non-boundary) tracers: %d\n" % numTracers)
fp.write("Total number of tracers: %d\n" % numTotal)
fp.write("Estimated mean tracer separation (Mpc/h): %g\n" % meanSep)
fp.write("Minimum void size actually used (Mpc/h): %g\n" % sample.minVoidRadius)
fp.close()
# -----------------------------------------------------------------------------
def launchZobov(sample, binPath, zobovDir=None, logDir=None, continueRun=None,
numZobovDivisions=None, numZobovThreads=None):