dmMath provides many convenient types and functions. It includes finding averages, a ceiling function, conversions between radians and degrees, atan2, linear interpolation, and more.
文 件 列 表
Math Fraction.dm include.txt Math.dm Math.dme Matrix.dm Tests Fraction.Tests.dm
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001343s ]
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:0.061549s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001015s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001293s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000957s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003129s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000735s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003556s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.019337s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001331s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 236176 [ RunTime:0.014012s ]