https://blog.youkuaiyun.com/qq_18230813zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/qq_18230813/article/details/51584321https://blog.youkuaiyun.com/qq_18230813/article/details/51584321qq_18230813Sat, 04 Jun 2016 14:44:12 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/51584285https://blog.youkuaiyun.com/qq_18230813/article/details/51584285qq_18230813Sat, 04 Jun 2016 14:39:05 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/51455987https://blog.youkuaiyun.com/qq_18230813/article/details/51455987qq_18230813Thu, 19 May 2016 18:10:55 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/51427257https://blog.youkuaiyun.com/qq_18230813/article/details/51427257qq_18230813Mon, 16 May 2016 18:54:57 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/51407901https://blog.youkuaiyun.com/qq_18230813/article/details/51407901qq_18230813Sat, 14 May 2016 20:45:31 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/51399366https://blog.youkuaiyun.com/qq_18230813/article/details/51399366qq_18230813Fri, 13 May 2016 22:49:55 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/51368059https://blog.youkuaiyun.com/qq_18230813/article/details/51368059qq_18230813Wed, 11 May 2016 00:32:59 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/49230561https://blog.youkuaiyun.com/qq_18230813/article/details/49230561qq_18230813Sun, 18 Oct 2015 20:30:16 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/47735181https://blog.youkuaiyun.com/qq_18230813/article/details/47735181qq_18230813Mon, 17 Aug 2015 23:39:19 +0800>>a=(R’R)^-1*R’y; f(x)=a1*r1(x)+a2*r2(x)+……am*rm(x);用f（x)去拟合一组数据 (x(i),y(i)),i=1,2,3,,,,,,,n; 去拟合当然r1(x),r2(x),,,,,rm(x)是已知的。要求a1,,,,,am; 所以R=[r1(x),r2(x),,,,rm(x]]>https://blog.youkuaiyun.com/qq_18230813/article/details/47669841https://blog.youkuaiyun.com/qq_18230813/article/details/47669841qq_18230813Fri, 14 Aug 2015 23:07:28 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/47616815https://blog.youkuaiyun.com/qq_18230813/article/details/47616815qq_18230813Thu, 13 Aug 2015 18:37:54 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/47607595https://blog.youkuaiyun.com/qq_18230813/article/details/47607595qq_18230813Thu, 13 Aug 2015 10:24:52 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/47453345https://blog.youkuaiyun.com/qq_18230813/article/details/47453345qq_18230813Wed, 12 Aug 2015 22:48:09 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/47438349https://blog.youkuaiyun.com/qq_18230813/article/details/47438349qq_18230813Wed, 12 Aug 2015 07:39:11 +0800=0；vi>=0；除此之外 还必须满足ui和vi有一个必须为零；即@smin(ui,vi) = 0; 含取最大或最小值的“伪线性规划”问题： 现令x0=max{x1-x2+x3，x1+x2,x1-x3},故有 x0>=x1-x2+x3,x0>=x1+x2,x0>=x1-x3 故上面的规划]]>https://blog.youkuaiyun.com/qq_18230813/article/details/47401891https://blog.youkuaiyun.com/qq_18230813/article/details/47401891qq_18230813Mon, 10 Aug 2015 17:31:23 +0800 #include #define MAX 20//多项式的最多项数 typedef struct POLY//定义存放多项式的系数和指数 { double coef;//系数 int exp;//指数 }polyarray[MAX]; typedef struct pnode { double coef; int]]>https://blog.youkuaiyun.com/qq_18230813/article/details/47378233https://blog.youkuaiyun.com/qq_18230813/article/details/47378233qq_18230813Sun, 09 Aug 2015 18:11:17 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/47355425https://blog.youkuaiyun.com/qq_18230813/article/details/47355425qq_18230813Sat, 08 Aug 2015 09:46:46 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/47341557https://blog.youkuaiyun.com/qq_18230813/article/details/47341557qq_18230813Fri, 07 Aug 2015 16:34:40 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/47328181https://blog.youkuaiyun.com/qq_18230813/article/details/47328181qq_18230813Fri, 07 Aug 2015 01:16:36 +0800https://blog.youkuaiyun.com/qq_18230813/article/details/47325659https://blog.youkuaiyun.com/qq_18230813/article/details/47325659qq_18230813Thu, 06 Aug 2015 23:45:50 +0800