History of main upgrades

lcode25

Equation of beam particle motion are changed to correctly treat the case of a strong longitudinal magnetic field.
Energy flux is displayed in the indication line (every xi) instead of the wakefield potential.
Macro-particle plasma model modified (correction of the fields is added).
Auto-formation of a beam with a low energy spread is added.
Algorithm for calculation of fields near singularities is modified.
Cavern diagnostics is partly locked to the point of zero on-axis field.
Exit codes are changed.
Sumultaneous output of pictures and data files made possible.