摘要
灰色预测对波动性较强的序列预测效果较差,但能给出发展趋势。为了科技工作者方便地进行灰色系统的应用研究,采用层次化思想编制了基于Matlab的灰色系统工具箱wll,包含算子集合、矩阵分析、聚类分析、灰色微分方程、灰色预测模型等板块,实际使用非常方便。
Gray prediction had a less effective on the strong volatility sequence, but giving the trend of the development. In order to convenient the scientific and technological workers who were studying on the application of gray system. This article developed a level of thinking which worked out a gray system toolbox wll based on Matlab, including the subset operator, matrix analysis, cluster analysis, differential equations gray, gray predic- tion model, etc. The actual use was very convenient.
出处
《资源开发与市场》
CAS
CSSCI
2009年第10期870-871,906,共3页
Resource Development & Market
基金
国家自然科学基金资助项目(编号:60873035)
