ViewVC Help
View File | Revision Log | Show Annotations | Root Listing
root/cvsroot/CMSSW/PhysicsTools/PythonAnalysis/python/cmstools.py
Revision: 1.2
Committed: Wed May 17 17:49:21 2006 UTC (18 years, 11 months ago) by wmtan
Content type: text/x-python
Branch: MAIN
CVS Tags: CMSSW_1_3_6, CMSSW_1_3_1_HLT6, CMSSW_1_3_5, CMSSW_1_3_1_HLT5, CMSSW_1_3_1_HLT4, CMSSW_1_3_1_HLT3, CMSSW_1_3_4, CMSSW_1_3_3, CMSSW_1_3_2, CMSSW_1_2_6, CMSSW_1_2_5, CMSSW_1_3_1, CMSSW_1_2_4, CMSSW_1_3_0, CMSSW_1_3_0_pre7, CMSSW_1_3_0_pre6, CMSSW_1_2_0_4821, CMSSW_1_2_0_g4_82p01, CMSSW_1_3_0_pre5, CMSSW_1_3_0_pre4, CMSSW_1_2_3, CMSSW_1_3_0_pre3, CMSSW_1_2_0_g4_82, CMSSW_1_3_0_SLC4_pre2, CMSSW_1_3_0_pre2, CMSSW_1_2_2, CMSSW_1_2_1, CMSSW_1_3_0_SLC4_pre1, CMSSW_1_3_0_pre1, CMSSW_1_2_0_g4_81, CMSSW_1_2_0_SL4, CMSSW_1_2_0, CMSSW_1_2_0_pre9, CMSSW_1_2_0_pre8_g4_81, CMSSW_1_2_0_pre8, CMSSW_1_1_2, CMSSW_1_2_0_pre7, CMSSW_1_2_0_pre6, CMSSW_1_2_0_pre5, CMSSW_1_2_0_pre4, CMSSW_1_1_1, CMSSW_1_2_0_pre3, CMSSW_1_0_6, CMSSW_1_2_0_pre2, CMSSW_1_0_5, CMSSW_1_1_0, CMSSW_1_2_0_pre1, CMSSW_1_0_4, CMSSW_1_1_0_pre4, CMSSW_1_0_3, CMSSW_1_0_0_g4_81, CMSSW_1_1_0_pre3, CMSSW_1_0_2, CMSSW_1_0_1, CMSSW_1_1_0_pre2, CMSSW_1_0_0, CMSSW_1_0_0_pre5, CMSSW_1_1_0_pre1, CMSSW_0_8_4, CMSSW_1_0_0_pre4, CMSSW_1_0_0_pre3, CMSSW_0_9_2, CMSSW_0_8_3, CMSSW_1_0_0_pre2, CMSSW_0_9_0_pre2_g4_81, CMSSW_1_0_0_pre1, CMSSW_0_9_1, CMSSW_0_8_2, CMSSW_0_9_0, CMSSW_0_9_0_pre3, CMSSW_0_9_0_pre2, CMSSW_0_9_0_pre1, CMSSW_0_8_1, CMSSW_0_8_0, CMSSW_0_8_0_pre5, CMSSW_0_8_0_pre4, CMSSW_0_8_0_pre3, CMSSW_0_7_2, CMSSW_0_8_0_pre2, CMSSW_0_7_1, CMSSW_0_8_0_pre1, CMSSW_0_7_0, CMSSW_0_7_0_pre6, CMSSW_0_7_0_pre5, CMSSW_0_7_0_pre4, CMSSW_0_7_0_pre3, V00-00-04
Changes since 1.1: +1 -1 lines
Log Message: 
PhysicsTools/FWLite moving to FWCore/FWLite

File Contents

# User Rev Content
1 hegner 1.1 """Python helper tools for CMS FWLite
2    
3     benedikt.hegner@cern.ch
4    
5     """
6    
7     ### define tab completion
8     try:
9     import readline, cmscompleter
10     readline.parse_and_bind('tab: complete')
11     except:
12     print 'WARNING: Could not load tab completion'
13    
14    
15     ### workaround iterator generators for ROOT classes
16     def all(container):
17    
18     # loop over ROOT::TTree and similar
19     if hasattr(container,'GetEntries'):
20     try:
21     entries = container.GetEntries()
22     for entry in xrange(entries):
23     yield entry
24     except:
25     pass
26    
27     # loop over std::vectors and similar
28     elif hasattr(container, 'size'):
29     try:
30     entries = container.size()
31     for entry in xrange(entries):
32     yield container[entry]
33     except:
34     pass
35    
36    
37     ### prepare the environment
38     ### (will be changed for ROOT 5.10)
39     print 'Loading FWLite...'
40     from ROOT import *
41 wmtan 1.2 gSystem.Load('libFWCoreFWLite')
42 hegner 1.1 AutoLibraryLoader.enable()