离散小波变化的程序，用C＋＋代码实现。其中子函数包括墨西哥帽函数，待分析函数-discrete wavelet changes in the procedures, using C++ code to achieve. Functions which include Mexico apparatus function, pending analysis functions
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000969s ]
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:0.081940s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000937s ]
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SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000795s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.000990s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 89126 [ RunTime:0.016745s ]
