凌晨: 寫三节LP计算机解法 Objective Coefficient Ranges Variable Lower Limit Current Value pper 6.30000 10.00000 13.49993 6.66670 9.00000 14.28572 Right Hand Side ranges Constraint Lower Limit Current Value Upper 495.59998630.00000 682.36316 47999930600.00000 No Limit 580.00146708.000000 900 11700012135.00000 No LimitLing Xueling Objective Coefficient Ranges Variable Lower Limit Current Value Upper x1 6.30000 10.00000 13.49993 x2 6.66670 9.00000 14.28572 Right Hand Side Ranges Constraint Lower Limit Current Value Upper 1 495.59998 630.00000 682.36316 2 479.99930 600.00000 No Limit 3 580.00146 708.000000 900 4 117.00012 135.00000 No Limit 第三节 L.P. 计算机解法 凌晨: 凌晨: