【摘要】 BP神经网是目前较为流行的神经网之一,因此BP神经网工具系统的研制对BP网的研究具有重要意义,本文介绍了一个BP网工具系统—BPTools实现,着重讨论了系统的总体结构、BP网的网络算法、BPTools的实现原理,并进一步给出了一个BPTools的训练实例。更多还原

【Abstract】 BP neural net is one of these neural nets which have been used widely, so it is very important to develop tool system about BP net. For this reason, a tool system about BP net (BPTools) is implemented. In this paper, first the algorithm of BP net is described; further more the whole structure and the implementation principle of BPTools are discussed; finally a real example trained by BPTools is given.更多还原