这是我编的矩阵相乘的dsp程序,可调整矩阵维数,汇编语言编程,执行效率高,工程文件全,打开就可以使用.在TI的ccs上调试成功,用的同样是54系列的dsp.-This is my series of matrices of dsp procedures, adjustable matrix dimension, assembly language programming, the implementation of high efficiency, the whole project file, open you can use. In TI
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001983s ]
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:0.109157s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001230s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001160s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002310s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.008507s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001471s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.007258s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.024053s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001637s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 186689 [ RunTime:0.026474s ]