该算法是细菌觅食优化的源程序,最近正在研究,细菌觅食优化算法(Bacteria Foraging
Optimization,简称BFO算法)由 Kevin M. Passino于2002年提出,该算法模仿大肠杆菌在人体肠道内觅食行为,属于仿生类优化算法,基本原理是将待优化的问题进行编码,并定义待优化问题的解 请点击左侧文件开始预览 !预览只提供20%的代码片段,完整代码需下载后查看 加载中 侵权举报
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001011s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.078762s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.006264s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003118s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001281s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003716s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000860s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003907s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.036463s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001736s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 311231 [ RunTime:1.108713s ]