SuperAlgorithm.py

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from __future__ import print_function
 
# see implementation of Gaudi_Test_MySuperAlg in GaudiExamples/Configuration.py
from Configurables import EventLoopMgr
from Configurables import Gaudi_Test_MySuperAlg as MySuperAlg
from Configurables import (
    GaudiExamplesCommonConf,
    HelloWorld,
    ParentAlg,
    StopperAlg,
    TimingAuditor,
)
from Gaudi.Configuration import *
from GaudiConfig.ControlFlow import seq
 
 
 
 
GaudiExamplesCommonConf()
 
s1 = MySuperAlg("s1", OutputLevel=INFO)
s2 = MySuperAlg("s2", OutputLevel=WARNING)
top = s1 >> s2
 
MySuperAlg("s2", PercentPass=75, OutputLevel=DEBUG)
 
# -----------------------------------------------------------------
# Testing the new GaudiSequencer
# -----------------------------------------------------------------
sand = HelloWorld("AND") & EventCounter("ANDCounter")
sor = HelloWorld("OR") | EventCounter("ORCounter")
 
try:
    MySuperAlg("AND")
    raise RuntimeError("we should not be able to retype to SuperAlgorithm")
except AssertionError:
    pass  # it's expected
 
all = ParentAlg() >> StopperAlg(StopCount=20) >> top >> sand >> sor
 
print("# --- Configured Control Flow Expression:")
print("#", all)
print("# ---")
EventLoopMgr(PrintControlFlowExpression=True)
 
# -----------------------------------------------------------------
ApplicationMgr(
    TopAlg=[all],
    EvtMax=10,  # events to be processed (default is 10)
    EvtSel="NONE",  # do not use any event input
    ExtSvc=["ToolSvc", "AuditorSvc"],
    AuditAlgorithms=True,
)
 
AuditorSvc().Auditors.append(TimingAuditor("TIMER"))