python.samplers.MomSampler Class Reference

Momentum sampling. More...

Inheritance diagram for python.samplers.MomSampler:

Collaboration diagram for python.samplers.MomSampler:

Public Member Functions
def	shoot (self)
def	__call__ (self)

Detailed Description

Momentum sampling.

Base class for four-momentum sampling.

There are many ways to unambiguously specify four-momenta. Not all are sensible/useful,
though. The following are implemented here:
 * M,px,py,pz
 * E,M,phi,eta
 * E,M,phi,y
 * E,M,phi,theta
 * pT,M,phi,eta
 * pT,M,phi,y
 * pT,M,phi,theta

Possibly the following (not yet implemented) could be useful: let us know if you
need one of these:
 * E,px,py,pz
 * pT,E,M,phi

Definition at line 343 of file samplers.py.

Member Function Documentation

__call__()

def python.samplers.Sampler.__call__ (   self )

inherited

This is the call method that will actually be used (so that normal
functions can also be passed in as samplers).

Definition at line 17 of file samplers.py.

    def __call__(self):
        """This is the call method that will actually be used (so that normal
        functions can also be passed in as samplers)."""
        return self.shoot()
 

shoot()

def python.samplers.Sampler.shoot (   self )

inherited

Reimplemented in python.samplers.ParticleSampler, python.samplers.PtThetaMPhiSampler, python.samplers.PtRapMPhiSampler, python.samplers.PtEtaMPhiSampler, python.samplers.EThetaMPhiSampler, python.samplers.ERapMPhiSampler, python.samplers.EEtaMPhiSampler, python.samplers.MXYZSampler, python.samplers.NullMomSampler, python.samplers.PosSampler, python.samplers.CyclicSeqSampler, python.samplers.RandomSeqSampler, python.samplers.TH1Sampler, python.samplers.InvSampler, python.samplers.GaussianSampler, python.samplers.LogSampler, python.samplers.DisjointUniformSampler, python.samplers.ModUniformSampler, python.samplers.UniformSampler, and python.samplers.ConstSampler.

Definition at line 14 of file samplers.py.

    def shoot(self):
        return RuntimeError("Can't sample from an abstract sampler object.")
 

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The documentation for this class was generated from the following file:

• samplers.py