基于BP网络的水文预报模型

Forecast Model of Waterpower and Astronomy based BP Artificial Neural Network

在BP人工神经网络基础上建立水文预报模型,讨论了模型的学习样本、网络参数和训练方式时预报精度的影响,选出最佳网络参数配置。

On the basic of artificial neural network, forecast model of waterpower and astronomy is set up.The affection of learning samples, network parameters and training style are discussed, the best network parameters are selected in this paper.