This class creates the objects of array "logEnergyMatrix"
for all leptons (+ pions) defined by Particle.class.
The created objects of particles are accomodated in the array
flavor 0 1 2 3
doublet
0 e-nu mu-nu tau-nu hadron(pi0)
1 e muon tauon hadron(pi+)
The Particle object array particles[flavor][doublet][ilogE]
is generated. iLogE is related to logEnergy by
logEnergy = Particle.getLogEnergyMinimum()+
Particle.getDeltaLogEnergy()*(double )iLogE;
Each element of particles[flavor][doublet][ilogE]
has itws own array to accomodate dn/dLogE type of distribution.
Its binwidth and origin can be again defined by
Particle.getLogEnergyMinimum() and Particle.getDeltaLogEnergy().
Its dimension is defined by Particle.getDimensionOfLogEnergyMatrix().