Hey, at first I'd like to say thanks to anyone who spent his time to help me with finding the solution for my problem.
I got MAPLE script, and my task is to implement it into Wolfram Mathematica. The problem is, that I'm beginer in this stuff and I just know how to write down basic equations. Issue concentrates mainly about part that is below "inits" function.
Every helpfull post is appreaciated.