In This Package:

IBD Namespace Reference

Functions
def	EvtGenerator

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Function Documentation

def IBD::EvtGenerator	(		name = 'IBD_gds',
			seed = 42,
			finalstate = 'FullIbd',
			volume = '/dd/Structure/AD/db-gds1',
			material = 'GdDopedLS',
			strategy = 'FullVolume',
			mode = 'Uniform',
			lifetime = 9*units.second,
			wallTime = 0
	)

set up the kinematic generator in the given volume with chosen options
using the InvBetaDecay generator.

Originally created by Qing.
Modified from MDC09b/runIBD15 by Zhe  Dec. 13, 2010

Definition at line 5 of file IBD.py.

00013                             :
00014     '''
00015     set up the kinematic generator in the given volume with chosen options
00016     using the InvBetaDecay generator.
00017 
00018     Originally created by Qing.
00019     Modified from MDC09b/runIBD15 by Zhe  Dec. 13, 2010
00020     '''
00021     
00022     print name+"'s strategy is: ", strategy
00023     print name+"'s seed is: ignored"
00024     print name+"'s volume is: ", volume
00025     print name+"'s Material is: ", material
00026         
00027     # set up each tools
00028     from GaudiKernel import SystemOfUnits as units
00029     from InvBetaDecay.Helpers import Decay
00030     
00031     decay=Decay(name=name)
00032     if finalstate == 'PositronOnly':
00033         decay.decay.PositronOnly = 1
00034     elif finalstate == 'NeutronOnly':
00035         decay.decay.NeutronOnly = 1
00036     decay.positioner.Volume = volume
00037     decay.positioner.Strategy = strategy
00038     if decay.positioner.Strategy == 'Material':
00039         #            decay.positioner.Volume='/dd/Structure/AD/db-ade1'
00040         decay.positioner.FillMaterials = [material]
00041     decay.positioner.Mode = mode
00042     decay.positioner.Position = [0,0,0]
00043     decay.positioner.Spread = 10*units.m
00044     decay.timerator.LifeTime = lifetime
00045     decay.transformer.Volume = volume
00046     
00047     # set up Gnrtr itself
00048     from Gnrtr.GnrtrConf import Gnrtr
00049     gnrtr = Gnrtr(name);
00050     gnrtr.TimeStamp = wallTime
00051     gnrtr.GenName = name
00052     
00053     gnrtr.GenTools = decay.tools()
00054 
00055     return gnrtr
    return gnrtr

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