data_type = 'signal_mc'
from ROOT import *
from collections import defaultdict
from P2VV.Load import LHCbStyle
if options.note_labels:
gEnv.SetValue("Root.TTFont.13", "FreeSerif.otf")
TStdFonts.SetFont(13, "Times-Roman")
from P2VV.RooFitDecorators import *
directory = os.path.join(prefix, 'p2vv/data')
from P2VV.CacheUtils import CacheFiles
cfs = CacheFiles(*input_data[args[0]]['cache'].rsplit('/', 1))
cache_files = cfs.getCacheFiles()
sdatas = defaultdict(dict)
results = defaultdict(dict)
def add_keys(input_file, class_name, keys = None, path = None):
if keys == None or type(keys) != dict:
keys = {}
if path == None or path == '/':
d = input_file
path = ''
else:
d = input_file.Get(path)
for key in d.GetListOfKeys():
if path:
def __init__(self, cache_def, directory):
from P2VV.CacheUtils import CacheFiles
self.__cache_files = CacheFiles(*cache_def)
self.__directory = directory
self.__cache_dir, self.__cache_file = self.__cache_files.getFromCache(directory)
# Calculate sWeights
from P2VV.Utilities.SWeights import SData
sData = SData(Pdf = mass_pdf, Data = data, Name = 'MassSPlot')
sig_sdata = sData.data('signal')
sig_sdata.store().tree().SetDirectory(tmp_file)
bkg_sdata = sData.data('background')
bkg_sdata.store().tree().SetDirectory(tmp_file)
RooAbsData.setDefaultStorageType(storage)
# Load results from the resolution fit
from P2VV.CacheUtils import CacheFiles
directory = '1bin_19000.00fs_simple/7051155956274815792'
cache_files = CacheFiles(*input_data[args[0]]['cache'].rsplit('/', 1))
cache_dir, cache_file = cache_files.getFromCache(directory)
if not cache_dir:
print 'Cannot find cached directory %s in %s' (cache_file.GetName(), directory)
sys.exit(-2)
rd = cache_dir.Get('results')
time_result = rd.Get('time_result_double_RMS_Mixing_linear')
assert(time_result)
# PV bins
from array import array
PV_bounds = array('d', [-0.5 + i for i in range(12)])
from ROOT import TPaveText
year_label = TPaveText(0.71, 0.72, 0.89, 0.85, "NDC")
class Cache(object):
def __init__(self, cache_def, directory):
from P2VV.CacheUtils import CacheFiles
self.__cache_files = CacheFiles(*cache_def)
self.__directory = directory
self.__cache_dir, self.__cache_file = self.__cache_files.getFromCache(directory)
def directory(self):
return self.__directory
def cache_files(self):
return self.__cache_files
def cache_dir(self):
return self.__cache_dir
def _get_make_dir(self, d, top = None):
if top == None:
top = self.cache_dir()
tmp = top.Get(d)
if not tmp:
top.mkdir(d)
tmp = top.Get(d)
return tmp
def read_data(self):
## Read sdata
cache_dir = self.cache_dir()
if not cache_dir:
return None, {}
data_dir = cache_dir.Get('data')
if not data_dir:
return None, {}
keys = data_dir.GetListOfKeys()
if keys.GetEntries() != 1:
return None, {}
else:
data = data_dir.Get(keys.At(0).GetName())
sdata_dir = cache_dir.Get('sdata')
sdatas = {}
if not sdata_dir:
return data, sdatas
dss = []
for e in sdata_dir.GetListOfKeys():
if e.GetClassName() == 'RooDataSet':
dss.append(e.GetName())
for e in dss:
sdata = sdata_dir.Get(e)
if not sdata:
return data, {}
else:
sdatas[e] = sdata
return data, sdatas
def read_results(self):
# Read results
results = {}
cd = self.cache_dir()
if not cd:
return results
rd = cd.Get('results')
if not rd:
return {}
for key in rd.GetListOfKeys():
if key.GetClassName() != 'RooFitResult':
continue
results[key.GetName()] = rd.Get(key.GetName())
return results
def write_cut(self, cut):
with WritableCacheFile(self.cache_files(), self.directory()) as cache_file:
cache_dir = cache_file.Get(self.directory())
from ROOT import TObjString
cut_string = TObjString(cut)
cache_dir.WriteTObject(cut_string, 'cut')
def write_data(self, data, sdatas):
with WritableCacheFile(self.cache_files(), self.directory()) as cache_file:
cache_dir = cache_file.Get(self.directory())
from ROOT import TObject
sdata_dir = self._get_make_dir('sdata', cache_dir)
sdata_sub_dir = None
for name, ds in sdatas.iteritems():
split_name = name.split('/')
if len(split_name) > 1:
sub_dir, name = split_name
sdata_sub_dir = self._get_make_dir(sub_dir + '/sdata', cache_dir)
sdata_sub_dir.WriteTObject(ds, name, 'Overwrite')
else:
sdata_dir.WriteTObject(ds, name, "Overwrite")
if sdata_sub_dir:
sdata_sub_dir.Write(sdata_sub_dir.GetName(), TObject.kOverwrite)
sdata_dir.Write(sdata_dir.GetName(), TObject.kOverwrite)
data_dir = self._get_make_dir('data', cache_dir)
data_dir.WriteTObject(data, data.GetName(), "Overwrite")
data_dir.Write(data_dir.GetName(), TObject.kOverwrite)
# Delete the input TTree which was automatically attached.
cache_file.Delete('%s;*' % 'DecayTree')
def write_results(self, results):
from ROOT import TObject
with WritableCacheFile(self.cache_files(), self.directory()) as cache_file:
cache_dir = cache_file.Get(self.directory())
## Write mass fit results
result_dir = self._get_make_dir('results', cache_dir)
result_sub_dir = None
for name, result in results.iteritems():
split_name = name.split('/')
if len(split_name) > 1:
sub_dir, name = split_name
result_sub_dir = self._get_make_dir(sub_dir + '/results', cache_dir)
result_sub_dir.WriteTObject(result, name, 'Overwrite')
else:
result_dir.WriteTObject(result, name, "Overwrite")
if result_sub_dir:
result_sub_dir.Write(result_sub_dir.GetName(), TObject.kOverwrite)
result_dir.Write(result_dir.GetName(), TObject.kOverwrite)
def write_plots(self, plots):
from ROOT import TObject
with WritableCacheFile(self.cache_files(), self.directory()) as cache_file:
cache_dir = cache_file.Get(self.directory())
## Write plots
dirs = {}
for d in plots.iterkeys():
if not d:
dirs[d] = self._get_make_dir('plots', cache_dir)
else:
sub_dir = self._get_make_dir(d, cache_dir)
dirs[d] = self._get_make_dir('plots', sub_dir)
for d, ps in plots.iteritems():
for p in ps:
dirs[d].WriteTObject(p[0], p[0].GetName(), 'overwrite')
for d in dirs.itervalues():
d.Write(d.GetName(), TObject.kOverwrite)
def __get_result(dt, res):
from P2VV.CacheUtils import CacheFiles
cache_files = CacheFiles(*input_data[dt]['cache'].rsplit('/', 1))
return cache_files.getFromCache(res)[0]
