def LoadConfiguration(self):
#Read the configuration object and init all the variable
filetag = self.Configuration['file']['tag']
inttag = "_" + filetag
if not (self.tag == ""):
inttag += "_" + self.tag
self.srcname = self.Configuration['target']['name']
self.modelname = self.Configuration['target']['spectrum']
self.ft1 = self.Configuration['file']['event']
self.ft2 = self.Configuration['file']['spacecraft']
self.xmlfile = self.Configuration['file']['xml']
#Fits files
self.eventcoarse = self.folder + '/' + self.srcname + "_" + filetag + "_EvtCoarse.fits"
self.eventfile = self.folder + '/' + self.srcname + inttag + "_Evt.fits"
self.mktimefile = self.folder + '/' + self.srcname + inttag + "_MkTime.fits"
self.Cubename = self.folder + '/' + self.srcname + inttag + "_ltCube.fits"
self.Mapname = self.folder + '/' + self.srcname + inttag + "_ExpMap.fits"
self.BinnedMapfile = self.folder + '/' + self.srcname + inttag + "_BinnedMap.fits"
self.cmapfile = self.folder + '/' + self.srcname + inttag + "_CountMap.fits"
self.lcfile = self.folder + '/' + self.srcname + inttag + "_applc.fits"
self.ccube = self.folder + '/' + self.srcname + inttag + "_CCUBE.fits"
self.srcMap = self.folder + '/' + self.srcname + inttag + "_" + self.modelname + "_srcMap.fits"
self.ModelMap = self.folder + '/' + self.srcname + inttag + "_" + self.modelname + "_ModelMap.fits"
self.BinDef = self.folder + '/' + self.srcname + inttag + "_BinDef.fits"
self.Probfile = self.folder + '/' + self.srcname + inttag + "_" + self.modelname + "_prob.fits"
self.psf = self.folder + '/' + self.srcname + inttag + "_" + self.modelname + "_psf.fits"
#Variables
self.t1 = float(self.Configuration['time']['tmin'])
self.t2 = float(self.Configuration['time']['tmax'])
self.Emin = float(self.Configuration['energy']['emin'])
self.Emax = float(self.Configuration['energy']['emax'])
self.ra = float(self.Configuration['space']['xref'])
self.dec = float(self.Configuration['space']['yref'])
self.roi = float(self.Configuration['space']['rad'])
self.irfs, _ = utils.GetIRFS(self.Configuration['event']['evclass'],
self.Configuration['event']['evtype'])
#self.irfs = self.irfs
self.likelihood = self.Configuration['analysis']['likelihood']
#Apply cuts in event selections? (roicuts should not be applied twice, it makes ST to crash)
self.roicuts = bool(
self.Configuration['analysis']['evtroicuts'] == 'yes')
self.timecuts = bool(
self.Configuration['analysis']['evttimecuts'] == 'yes')
#diffuse Response
self.diffrspflag = self.folder + '/' + self.srcname + inttag + "_diffrsp.flag"
#Maps binning
self.binsz = self.Configuration['space']['binsz']
self.npix = int(2 * self.roi / sqrt(2.) / self.binsz)
#tool options
self.clobber = self.Configuration['clobber']
def printSum(self):
"""Print a summary of the value stored in the class"""
print "Source\t=\t", self.srcname
print "RA\t=\t", self.ra, " degrees"
print "Dec\t=\t", self.dec, " degrees"
print "Start\t=\t", self.t1, " MET (s)"
print "Stop\t=\t", self.t2, " MET (s)"
print "ROI\t=\t", self.roi, " degrees"
print "E min\t=\t", self.Emin, " MeV"
print "E max\t=\t", self.Emax, " MeV"
print "IRFs\t=\t", self.irfs
print "evclass\t=\t", self.Configuration['event']['evclass']
print "evtype\t=\t", self.Configuration['event']['evtype']
if self.irfs == 'CALDB':
print "Corresponding IRFs\t=\t",\
utils.GetIRFS(self.Configuration['event']['evclass'],\
self.Configuration['event']['evtype'])
def GtPSF(self):
Nbdecade = log10(self.Emax) - log10(
self.Emin) #Compute the number of decade
irfs, _ = utils.GetIRFS(self.Configuration['event']['evclass'],
self.Configuration['event']['evtype'])
psf = GtApp('gtpsf', 'Likelihood')
psf["expcube"] = self.Cubename
psf["outfile"] = self.psf
psf["irfs"] = irfs
psf["evtype"] = self.Configuration['event']['evtype']
psf["ra"] = self.ra
psf["dec"] = self.dec
psf["emin"] = self.Emin
psf["emax"] = self.Emax
psf["nenergies"] = int(
Nbdecade * self.Configuration['energy']['enumbins_per_decade'])
psf["thetamax"] = 5.
psf.run()
def GtPSF(self):
if (self.clobber == "no" and os.path.isfile(self.psf)):
#print("File exists and clobber is False")
return (0)
Nbdecade = log10(self.Emax) - log10(
self.Emin) #Compute the number of decade
irfs, _ = utils.GetIRFS(self.Configuration['event']['evclass'],
self.Configuration['event']['evtype'])
psf = GtApp('gtpsf', 'Likelihood')
psf["expcube"] = self.Cubename
psf["outfile"] = self.psf
psf["irfs"] = irfs
psf["evtype"] = self.Configuration['event']['evtype']
psf["ra"] = self.ra
psf["dec"] = self.dec
psf["emin"] = self.Emin
psf["emax"] = self.Emax
psf["nenergies"] = int(
Nbdecade * self.Configuration['energy']['enumbins_per_decade'] +
0.5)
psf["thetamax"] = 5.
psf.run()
def query_config():
import os
"""Make a new config object, asking the user for required options"""
config = ConfigObj(indent_type='\t')
mes = Loggin.Message()
mes.info('Please provide the following required options [default] :')
config['out'] = os.getcwd()
out = raw_input('Output directory [' + config['out'] + '] : ')
if not (out == ''):
config['out'] = out
# Informations about the source
config['target'] = {}
config['target']['name'] = raw_input('Target Name : ')
config['target']['ra'] = raw_input('Right Ascension: ')
config['target']['dec'] = raw_input('Declination: ')
config['target']['redshift'] = '0'
redshift = raw_input('redshift, no effect if null [0] : ')
if not (redshift == ''):
config['target']['redshift'] = redshift
config['target']['ebl_model'] = raw_input(
'ebl model to used\n'
'0=Kneiske, 1=Primack05, 2=Kneiske_HighUV, 3=Stecker05, '
'4=Franceschini, 5=Finke, 6=Gilmore : ')
message = (
'Options are : PowerLaw, PowerLaw2, LogParabola, '
'PLExpCutoff, Generic\nGeneric is design to allow the user to fit with non-supported models\n'
'EBL absorption can be added for PowerLaw2, LogParabola, PLExpCutoff\n'
'Spectral Model [PowerLaw] : ')
config['target']['spectrum'] = 'PowerLaw'
model = raw_input(message)
if not (model == ''):
config['target']['spectrum'] = model
# informations about the ROI
config['space'] = {}
config['space']['xref'] = config['target']['ra']
config['space']['yref'] = config['target']['dec']
config['space']['rad'] = '15'
roi = raw_input('ROI Size [15] : ')
if not (roi == ''):
config['space']['rad'] = roi
# informations about the input files
config['file'] = {}
if USE_FULLMISSION_SPACECRAFT:
config['file'][
'spacecraft'] = DOWNLOAD_DIR + '/lat_spacecraft_merged.fits'
else:
config['file']['spacecraft'] = '@' + DOWNLOAD_DIR + '/spacecraft.lis'
ft2 = raw_input('FT2 file [' + config['file']['spacecraft'] + '] : ')
if not (ft2 == ''):
config['file']['spacecraft'] = ft2
config['file']['event'] = DOWNLOAD_DIR + '/events.lis'
ft1list = raw_input('FT1 list of files [' + config['file']['event'] +
'] : ')
if not (ft1list == ''):
config['file']['event'] = ft1list
config['file']['xml'] = config['out'] + '/' + config['target'][
'name'] + '_' + config['target']['spectrum'] + '_model.xml'
tag = raw_input('tag [LAT_Analysis] : ')
if not (tag == ''):
config['file']['tag'] = tag
else:
config['file']['tag'] = 'LAT_Analysis'
# informations about the time
config['time'] = {}
tmin = raw_input('Start time [-1=START] : ')
ft2 = config['file']['spacecraft']
if not (tmin == '') and float(tmin) >= 0:
config['time']['tmin'] = tmin
else:
config['time']['tmin'] = get_times_from_spacecraft(ft2,
target=['tmin'])[0]
tmax = raw_input('End time [-1=END] : ')
if not (tmax == '') and float(tmax) >= 0:
config['time']['tmax'] = tmax
else:
config['time']['tmax'] = get_times_from_spacecraft(ft2,
target=['tmax'])[1]
# informations about the energy
config['energy'] = {}
emin = raw_input('Emin [100] : ')
if not (emin == ''):
config['energy']['emin'] = emin
else:
config['energy']['emin'] = '100'
emax = raw_input('Emax [300000] : ')
if not (emax == ''):
config['energy']['emax'] = emax
else:
config['energy']['emax'] = '300000'
# informations about the event class
config['event'] = {}
irfs = raw_input('IRFs [CALDB] : ')
if not (irfs == ''):
config['event']['irfs'] = irfs
else:
config['event']['irfs'] = 'CALDB'
if irfs == '':
ok = False
while not (ok):
evclass = raw_input('evclass [128] : ')
if not (evclass == ''):
config['event']['evclass'] = evclass
else:
config['event']['evclass'] = '128'
evtype = raw_input('evtype [3] : ')
if not (evtype == ''):
config['event']['evtype'] = evtype
else:
config['event']['evtype'] = '3'
print "Corresponding IRFs\t=\t", utils.GetIRFS(
float(config['event']['evclass']),
float(config['event']['evtype']))
ans = raw_input('Is this ok? [y] : ')
if ans == "y" or ans == '':
ok = True
config['analysis'] = {}
zmax = utils.GetZenithCut(float(config['event']['evclass']),
float(config['event']['evtype']),
float(config['energy']['emin']))
print "Corresponding zmax = ", zmax
config["analysis"]["zmax"] = zmax
return get_config(config)
def LoadConfiguration(self):
#Read the configuration object and init all the variable
filetag = self.Configuration['file']['tag']
self.inttag = "_" + filetag
if not (self.tag == ""):
self.inttag += "_" + self.tag
self.srcname = self.Configuration['target']['name']
self.modelname = self.Configuration['target']['spectrum']
self.ft1 = self.Configuration['file']['event']
self.ft2 = self.Configuration['file']['spacecraft']
self.xmlfile = self.Configuration['file']['xml']
#Fits files
self.eventcoarse = self.folder + '/' + self.srcname + "_" + filetag + "_EvtCoarse.fits"
self.eventfile = self.folder + '/' + self.srcname + self.inttag + "_Evt.fits"
self.mktimefile = self.folder + '/' + self.srcname + self.inttag + "_MkTime.fits"
self.Cubename = self.folder + '/' + self.srcname + self.inttag + "_ltCube.fits"
self.Mapname = self.folder + '/' + self.srcname + self.inttag + "_ExpMap.fits"
self.BinnedMapfile = self.folder + '/' + self.srcname + self.inttag + "_BinnedMap.fits"
self.cmapfile = self.folder + '/' + self.srcname + self.inttag + "_CountMap.fits"
self.lcfile = self.folder + '/' + self.srcname + self.inttag + "_applc.fits"
self.ccube = self.folder + '/' + self.srcname + self.inttag + "_CCUBE.fits"
self.srcMap = self.folder + '/' + self.srcname + self.inttag + "_" + self.modelname + "_srcMap.fits"
self.ModelMapFile = self.folder + '/' + self.srcname + self.inttag + "_" + self.modelname + "_ModelMap.fits"
self.BinDef = self.folder + '/' + self.srcname + self.inttag + "_BinDef.fits"
self.Probfile = self.folder + '/' + self.srcname + self.inttag + "_" + self.modelname + "_prob.fits"
self.psf = self.folder + '/' + self.srcname + self.inttag + "_" + self.modelname + "_psf.fits"
self.rel_diff_file = self.folder + '/' + self.srcname + self.inttag + "_" + self.modelname + "_ResidualMap.fits"
self.abs_diff_file = self.folder + '/' + self.srcname + self.inttag + "_" + self.modelname + "_SubtractMap.fits"
#Variables
if ('MJD' in self.Configuration['time']['type']):
get_met = lambda t: utils.MJD_to_met(float(t))
elif ('JD' in self.Configuration['time']['type']):
get_met = lambda t: utils.JD_to_met(float(t))
else:
get_met = lambda t: float(t)
#use energy dispersion corrections? This will extend Emin and Emax
self.use_edisp = bool(
self.Configuration['analysis']['EnergyDispersion'] == 'yes'
and self.Configuration["analysis"]["likelihood"] == "binned")
self.t1 = get_met(self.Configuration['time']['tmin'])
self.t2 = get_met(self.Configuration['time']['tmax'])
self.Emin = float(self.Configuration['energy']['emin'])
self.Emax = float(self.Configuration['energy']['emax'])
if (self.use_edisp):
self.Emin_ext = 10**(log10(self.Emin) - 0.3)
self.Emax_ext = 10**(log10(self.Emax) + 0.3)
else:
self.Emin_ext = self.Emin
self.Emax_ext = self.Emax
self.ra = float(self.Configuration['space']['xref'])
self.dec = float(self.Configuration['space']['yref'])
self.roi = float(self.Configuration['space']['rad'])
self.irfs, _ = utils.GetIRFS(self.Configuration['event']['evclass'],
self.Configuration['event']['evtype'])
#self.irfs = self.irfs
self.likelihood = self.Configuration['analysis']['likelihood']
#Apply cuts in event selections?
# (roicuts should not be applied twice, it makes ST crash)
self.roicuts = bool(
self.Configuration['analysis']['evtroicuts'] == 'yes')
self.timecuts = bool(
self.Configuration['analysis']['evttimecuts'] == 'yes')
#diffuse Response
self.diffrspflag = self.folder + '/' + self.srcname + self.inttag + "_diffrsp.flag"
#Maps binning
self.binsz = self.Configuration['space']['binsz']
self.npix = int(2 * self.roi / self.binsz)
self.npixCntMp = int(sqrt(2.) * self.roi / self.binsz)
#tool options
self.clobber = self.Configuration['clobber']
