read data file then calculate parameter
 

Hey guys, I'm a newbie here and also to Perl.I have a similar but difficult question than a previous question here. http://www.daniweb.com/forums/thread245502.html# I have a output file containing atoms like this: #F A 1 1 1 3 3 2 #C number type mass x y z vx vy vz Epot eam_rho #E 1390...