approximation to function的意思|示意

Secondly, in conditions of non-steady flow, azinuthal velocity and shear stress distribution were deduced according to function approximation method.

在非稳流下，采用函数拟合法，得出流体切向速度随半径变化的表达式及流体所受切向剪切力和分布曲线。

With the best polynomial approximation as a metric, the rate of approximation of the neural networks with single hidden layer to a continuous function is estimated by using a constructive approach.

以最佳多项式逼近为度量，用构造性方法估计单隐层神经网络逼近连续函数的速度。

The theoretical basis of ANN is function approximation, it USES a two - level feedforward neural network to approach arbitrary function to realize better power flow control.

径向基函数神经网络的理论基础是函数逼近，用一个两层的前向网络去逼近任意函数，以更好地进行潮流控制。

According to the Markov approximation under a long haul condition, we get the inter-correlation function, log-amplitude and phase covariance function.

通过长程情况下的马尔科夫近似，得到了互相关函数，对数振幅和相位协方差函数。

This method is also suited to design approximation function of passive filter.

这种方法同样适用无滤波器的近似函数设计。

This theorem simplifies greatly the analysis of the function approximation ability of FFMLNN because one needs only to study the one dimensional function approximation ability of FFMLNN.

也就是说我们只需研究其一维函数逼近能力，所得的结论完全适合于多维情形，该定理大大简化了前馈多层神经网络函数逼近问题的分析难度。