The following is the detailed description of the input file "process.def":
Where each line in "mprocess:=.." means a type of processes which the user ask the fdc to generate. For example, the first line
(ef efb any_b any_b)means all processes of two boson. All the particles notation are listed in physical model part. All the options and some of advanced usages could be used in the input file "process.def".