Lu分解求解矩阵，现在比较少用 fortran 程序。 所以比较难找，希望能给用 fortran程序的同行带来方便。-Lu decomposition solving matrix, is now less used fortran program. Therefore, comparison was difficult to find, hope that I can use fortran program peer convenience.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000926s ]
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:0.075152s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000989s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000960s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003983s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001007s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004023s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014653s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001460s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 210336 [ RunTime:0.013100s ]
