计算三点的插值函数的fortran90程序，包括源代码，一个算例和输出文件，简单适用。-Calculating a three-point interpolation function fortran90 procedures, including source code, a numerical example and output files, simple and applicable.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002052s ]
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:0.093301s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001099s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001133s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001037s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003335s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000936s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004682s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.017937s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001317s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 174232 [ RunTime:0.017704s ]
