Aida2RootEx Namespace Reference

Classes
class	Aida2RootEx1
class	Aida2RootEx2

Functions
def	configure (gaudi=None)
def	useScript (histos)

Variables
string	__author__ = "Vanya BELYAEV ibelyaev@phys.syr.edu"
tuple	paths
	gaudi = AppMgr()

Function Documentation

configure()

def Aida2RootEx.configure

(

gaudi = None

)

the main configuration method 

Definition at line 114 of file Aida2RootEx.py.

def configure(gaudi=None):
    """ the main configuration method """
 
    if not gaudi:
        from GaudiPython.Bindings import AppMgr
        gaudi = AppMgr()
 
    # reuse the previous example
    import HistoEx2
    HistoEx2.configure(gaudi)
 
    # create the algorithms
    alg1 = Aida2RootEx1()
    alg2 = Aida2RootEx2()
    # append them to the list of Top-Level algorithms
    gaudi.addAlgorithm(alg1)
    gaudi.addAlgorithm(alg2)
 
    return SUCCESS
 
 
# =============================================================================
# The third way to convert AIDA histograms into ROOT
#  @author Vanya BELYAEV ibelyaev@physics.syr.edu
#  @date 2007-01-24

useScript()

def Aida2RootEx.useScript

(

histos

)

Definition at line 139 of file Aida2RootEx.py.

def useScript(histos):
    "  the third way to convert AIDA histograms into ROOT "
 
    from GaudiPython.Bindings import AppMgr
    g = AppMgr()
 
    hsvc = g.histsvc()
 
    i = 0
    for histo in histos:
        root = hsvc.getAsROOT(histo)
        if not root:
            print("ERROR in access the histogram '%s' " % histo)
            continue
        canvas = ROOT.TCanvas('canvas_%d' % i, histo, 250, 250)
        root.Draw()
        name = histo.replace('/', '_')
        name = name.replace('\\', '_')
        name = name.replace('"', '_')
        name = name.replace("'", '_')
        name = name.replace("'", '_')
        name = name.replace(" ", '_')
        name = name.replace(os.sep, '_') + '.png'
        if os.path.exists(name):
            # strictly speaking, it is not needed, but avoids a message on the stderr
            os.remove(name)
        canvas.Print(name)
        print("The file name is '%s'" % name)
        i += 1
 
 
# =============================================================================
 
# =============================================================================
# The actual job execution
# =============================================================================

Variable Documentation

__author__

string Aida2RootEx.__author__ = "Vanya BELYAEV ibelyaev@phys.syr.edu"

private

Definition at line 22 of file Aida2RootEx.py.

gaudi

Aida2RootEx.gaudi = AppMgr()

Definition at line 180 of file Aida2RootEx.py.

paths

tuple Aida2RootEx.paths

Initial value:

=  ('HistoEx/ 1D histo ', 'HistoEx/ 2D histo ', 'HistoEx/ 3D histo ',
         'HistoEx1/ 1D histo ', 'HistoEx1/ 2D histo ', 'HistoEx1/ 3D histo ',
         'HistoEx2/ x vs y    ', 'HistoEx2/ x vs y+3x ',
         'HistoEx2/ x vs y-3x ', 'HistoEx2/ x vs y    (profile)',
         'HistoEx2/ x vs y+3x (profile)', 'HistoEx2/ x vs y-3x (profile)')

Definition at line 34 of file Aida2RootEx.py.