class AliGenPythiaPlus: public AliGenMC

 Default Constructor

 default charm production at 5. 5 TeV
 semimuonic decay
 structure function GRVHO

 Destructor

 Generate pileup using user specified rate

 Generate sub events time for pileup

 Set pycell parameters

 Set a range of event numbers, for which a table
 of generated particle will be printed

 Initialisation

 Generate one event

 Min Bias selection and other global selections

 Print x-section summary

 Adjust the weights after generation of all events

 Treat protons as inside nuclei with mass numbers a1 and a2

 Make header for the simulated event

 Check the kinematic trigger condition

Checking Kinematics on Child (status code 1, particle code ?, kin cuts

  Calls the Pythia jet finding algorithm to find jets in the current event



  Save jets

  Run Jet Finder

  Calls the Pythia clustering algorithm to find jets in the current event

 Calculates time of the next subevent

 Is particle in EMCAL acceptance?
 phi in degrees, etamin=-etamax

 Is particle in PHOS acceptance?
 Acceptance slightly larger considered.
 phi in degrees, etamin=-etamax

calculate the new position random between fPHOSMinPhi and fPHOSMaxPhi

 Stream an object of class AliGenPythia.

 Select process type

 Select structure function

 Select pt of hard scattering

 y of hard scattering

 Set initial and final state gluon radiation

 Intrinsic kT

 Use the Pythia 6.3 new multiple interations scenario

 Switch off heavy flavors

 Set centre of mass energy

 Trigger options

 Energy range for jet trigger

 Eta range for jet trigger

 Phi range for jet trigger

 Jet reconstruction mode; default is cone algorithm

 Eta range for gamma trigger

 Phi range for gamma trigger

 Select jets with fragmentation photon or pi0 going to PHOS or EMCAL

 Trigger and rotate event

 Trigger on a single particle

 Heavy flavor options

 Set option for feed down from higher family

 Set option for selecting particles kept in stack according to flavor
 or to parent selection

 Set fragmentation option

 Set counting mode

 Quenching

 Set quenching mode 0 = no, 1 = AM, 2 = IL

 Get cross section of process

 Get triggered jets

 Getters

 Y range for heavy quark trigger