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2026年南京邮电大学831运筹学考研试题答案2

  • 2026-06-25 09:36:00
2026年南京邮电大学831运筹学考研试题答案2
南京邮电大学现代邮政学院电子信息和交通运输2个专业考831运筹学。
给出了2026年南京邮电大学831运筹学第二大题第2题的答案，该题属于用大M法求解一般线性规划问题。
可在公众号下面的菜单栏找到大量运筹学考研资料。
  • 可在公众号下面第一个菜单栏找到胡运权运筹学习题集第五版各章答案
  • 可在公众号下面第一、第二个菜单栏找到运筹学考研的简答题、选择题、判断题、证明题、建模题、动态规划题等各专题集锦资料。
  • 若对答案有疑惑，可在公众号下面第二个菜单栏的错误更正找到更正信息。
  • 若需要试题和资料PDF版，可联系浪花（微信：langhuabulang）
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  1. CONNECT:[ UseTime:0.000555s ] mysql:host=127.0.0.1;port=3306;dbname=b460;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001126s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000410s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000296s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000843s ]
  6. SELECT * FROM `set` [ RunTime:0.000292s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000905s ]
  8. SELECT * FROM `article` WHERE `id` = 592521 LIMIT 1 [ RunTime:0.002069s ]
  9. UPDATE `article` SET `lasttime` = 1782356337 WHERE `id` = 592521 [ RunTime:0.003999s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000335s ]
  11. SELECT * FROM `article` WHERE `id` < 592521 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000702s ]
  12. SELECT * FROM `article` WHERE `id` > 592521 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000777s ]
  13. SELECT * FROM `article` WHERE `id` < 592521 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002384s ]
  14. SELECT * FROM `article` WHERE `id` < 592521 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001858s ]
  15. SELECT * FROM `article` WHERE `id` < 592521 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001623s ]
0.113604s