灰色预测模型GM（1，n）模型的matlab源代码，包括预测模型的建立，以及模型的精度检验指标c,p的计算-Grey prediction model GM (1, n) model matlab source code, including the prediction model and the precision test indicators c, p calculation

灰色预测模型GM（1，n）模型的matlab源代码-Grey prediction model GM (1, n) model of the source code matlab

单变量一阶灰色预测模型GM(1,1) ，模型的建立及模型的监督检验(Single variable first order grey prediction model GM (1,1), model establishment and Model Supervision Test)