摘要
本文提出一种基于VBA在Excel下编写宏程序实现灰色预测的方法,程序简短,节省内存,操作简单,运算快速,适用于大批量数据处理。该模型应用于北海市南流江水质预测,预测结果与实测值相吻合。
A grey model is set up based on matlab and excel, suitable for quick treatment of data base. It has been used to deal with the monitoring data of water quality for Nanliu river in Beihai, and the predictive data is in good agreement with the monitoring data.
出处
《广州环境科学》
2011年第3期8-9,22,共3页
Guangzhou Environmental Science
