added more tools and plotting for cross-comparison catalog analysis

crossCompare/analysis/overlapVoids.py

@@ -0,0 +1,81 @@
+#!/usr/bin/env python
+#+
+#   VIDE -- Void IDEntification pipeline -- ./crossCompare/analysis/mergerTree.py
+#   Copyright (C) 2010-2013 Guilhem Lavaux
+#   Copyright (C) 2011-2013 P. M. Sutter
+#
+#   This program is free software; you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation; version 2 of the License.
+# 
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License along
+#   with this program; if not, write to the Free Software Foundation, Inc.,
+#   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#+
+
+# computes the overlap between two void catalogs
+
+from void_python_tools.backend import *
+from void_python_tools.plotting import *
+import imp
+import pickle
+import os
+import matplotlib.pyplot as plt
+import numpy as np
+import argparse
+
+# ------------------------------------------------------------------------------
+
+parser = argparse.ArgumentParser(description='Analyze.')
+parser.add_argument('--parm', dest='parm', default='datasetsToAnalyze.py',
+                    help='path to parameter file')
+args = parser.parse_args()
+
+# ------------------------------------------------------------------------------
+
+filename = args.parm
+print " Loading parameters from", filename
+if not os.access(filename, os.F_OK):
+  print "  Cannot find parameter file %s!" % filename
+  exit(-1)
+parms = imp.load_source("name", filename)
+globals().update(vars(parms))
+
+if not os.access(outputDir, os.F_OK):
+  os.makedirs(outputDir)
+
+outFileName = outputDir + "/" + "voidOverlap" #+ ".dat"
+
+with open(workDir+baseSampleDir+"/sample_info.dat", 'rb') as input:
+  baseSample = pickle.load(input)
+
+for (iSample, sampleDir) in enumerate(sampleDirList):
+
+  with open(workDir+sampleDir+"/sample_info.dat", 'rb') as input:
+    sample = pickle.load(input)
+
+  print " Working with", sample.fullName, "...",
+  sys.stdout.flush()
+
+  sampleName = sample.fullName
+
+  binPath = CTOOLS_PATH+"/analysis/voidOverlap"
+  logFile = logDir+"/mergertree_"+baseSample.fullName+"_"+sampleName+".out"
+  stepOutputFileName = outFileName + "_" + baseSample.fullName + "_" + \
+                       sampleName + "_"
+
+  launchVoidOverlap(baseSample, sample, workDir+baseSampleDir, 
+                    workDir+sampleDir, binPath, 
+                    thisDataPortion="central", logFile=logFile,
+                    continueRun=False, workDir=workDir,
+                    outputFile=stepOutputFileName,
+                    #matchMethod="useID")
+                    matchMethod="prox")
+
+print " Done!"