Added src_Eshel (decoy processing for threading)
[unres.git] / source / unres / src_Eshel / icant.f
1       integer function icant(i,j)
2       integer i,j
3       if (j.ge.i) then
4         icant=i*(i-1)/2+j
5       else
6         icant=j*(j-1)/2+i
7       endif
8       return
9       end