一个灰色模型的matlab实现 gray

代码说明：

  一个灰色模型的matlab实现，包含GM(1,1),GM(1,N),GM(2,1)和vershlust模型的系数计算，数值预报和误差分析以及图形输出(A gray model matlab realize, including GM (1,1), GM (1, N), GM (2,1) model and vershlust coefficient calculation, numerical weather prediction and error analysis, and graphical output)

文件列表：

gray
....\funcoef.m,438,2013-09-08
....\funesm1.m,483,2013-09-08
....\funesm2.m,997,2013-09-08
....\funesm3.m,1295,2013-09-08
....\fungry1.m,1526,2013-09-08
....\灰色系统预测 .doc,487936,2013-09-08