一种流形学习算法（很好用），实现了对10个数字音的识别程序正确率可以达到98％，采用加权网络中节点强度和权重都是幂率分布的模型，包括面积、周长、矩形度、伸长度。- A fluid manifold learning algorithm (good use), Realization of 10 digital audio recognition program Accuracy can reach 98 , Using weighted model nodes in the network strength and weight are power law distribution, Including the area, perimeter, rectangular, elongation.