摘要
本文讨论了能源子系统中灰色数列预测的数学方法,阐述了可在IBM-PC及其兼容机上运行的计算程序;运用该程序,预测了某省的几个能源子系统,并讨论了预测精度;其结果是满意的。
This paper describes the mathematical method of grey number order forecasting in energy sub - systems and expounds the calculating program which can be operated on IBM- PC computer or its compatible computers. The program was used to forecast several energy sub-systems. The forecasting precision was discussed in the paper. This result is satisfactory.
出处
《甘肃科学学报》
1992年第1期61-67,共7页
Journal of Gansu Sciences
关键词
能源系统
灰色预测法
微机
程序
Grey forecasting model of GM (1, 1), accumulated generating operation, differential equation, program, forecasting precision.
