Variable Value Reduced Cost X185.71429 0.000000 X271.42857 0.000000 X3121.4286 0.000000 Row Slack or Surplus Dual Price 1592857 1.000000 12345 0.000000 1.357143 57.14286 0.000000 0.000000 0.2142857 0.000000 0.4642857 数学建模 <<>Variable Value Reduced Cost X1 85.71429 0.000000 X2 71.42857 0.000000 X3 121.4286 0.000000 Row Slack or Surplus Dual Price 1 1592.857 1.000000 2 0.000000 1.357143 3 57.14286 0.000000 4 0.000000 0.2142857 5 0.000000 0.4642857