一维时间序列分行维数，利用计盒法计算得到的分形维数，希望对大家有所帮助！-Branch of one-dimensional time series dimension, using box method calculated the fractal dimension, and they hope to be helpful to everyone!
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001348s ]
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:0.103604s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001571s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002018s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001480s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003732s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001273s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003303s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.022571s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002057s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 137508 [ RunTime:0.001548s ]
