题意: 思路:单纯形模板 ..,..]of double; idx,idy,q:..]of longint; c:..]of double; n,m,i,j,op,x,y:longint; eps,mn:double; procedure swap(var x,y:longint); var t:longint; begin t:=x; x:=y; y:=t; end; procedure pivot(x,y:longint); var i,j,tot:longint; tmp:double;…