tabulated - write tabulated file

espressopp.tools.tabulated.writeTabFile(pot, name, N, low=0.0, high=2.5, body=2)

writeTabFile can be used to create a table for any potential Parameters are: * pot : this is any espressopp.interaction potential * name : filename * N : number of line to write * low : lowest r (default is 0.0) * high : highest r (default is 2.5)

This function has not been tested for 3 and 4 body interactions