3000 5 2 1 "LP of a shortest Route, Ex 6.3-6" 8 5 "Minimize" "X12" "X13" "X23" "X34" "X35" "X42" "X45" "RHS" "" "" "100.00" "30.00" "20.00" "10.00" "60.00" "15.00" "50.00" "0.00" "" "" "-1.00" "-1.00" "0.00" "0.00" "0.00" "0.00" "0.00" "1.00" "=" "0.00" "1.00" "0.00" "-1.00" "0.00" "0.00" "1.00" "0.00" "-1.00" "=" "0.00" "0.00" "1.00" "1.00" "-1.00" "-1.00" "0.00" "0.00" "0.00" "=" "0.00" "0.00" "0.00" "0.00" "1.00" "0.00" "-1.00" "-1.00" "0.00" "=" "0.00" "0.00" "0.00" "0.00" "0.00" "1.00" "0.00" "1.00" "0.00" "=" "0.00" "0.00" "0.00" "0.00" "0.00" "0.00" "0.00" "0.00" "1.00" "" "" "infinity" "infinity" "infinity" "infinity" "infinity" "infinity" "infinity" "1.00" "" "" "n" "n" "n" "n" "n" "n" "n" "n" "" ""