| 1. | Equations of mathmatical physics special functions
数理方程与特殊函数 |
| 2. | An area of the stack associated with a particular function call
一个关联特殊函数调用的堆栈区域。 |
| 3. | An area of the stack associated with a particular function call
一个关联特殊函数调用的堆栈嵌入式系统词汇区域。 |
| 4. | Ing . this function , as the name implies , returns the data represented by the variable as a
Ing )的简写形式）的特殊函数可以将visual basic中的每个变量转换为文本。 |
| 5. | The convergence and precision of the analytical solution in this case are studied and discussed to fill the space of the research
本文对浅圆弧型沉积盆地解析解答的收敛性和精度做了研究和讨论，弥补了以往工作中由于特殊函数数值计算的限制造成的这一方面研究的缺陷。 |
| 6. | Abstract : a computational formula of approximate value of minimum point and minimum value for some particular functions was infered by interpolation method of equidistant points
文摘:利用等距节点的插值的方法，推导出某些特殊函数的最小点及最小值的近似值的计算公式 |
| 7. | If there is some special function specific to a data source and not available on websphere information integrator , you need a function template definition for that function
如果存在特定于某个数据源的、在websphere information integrator上没有的特殊函数，则需要那个函数的函数模板定义。 |
| 8. | This paper analyses deeply certain properties of special function , and uses these properties to discuss the relation between the positions of f distribution density curves with different parameters
摘要该文较深入地分析了特殊函数的某些性质，利用这些性质分析了f分布中不同参数所对应的密度曲线之间的位置关系。 |
| 9. | Compared with the classical bp algorithm , robust adaptive bp algorithm possesses some advantages as following : ( 1 ) increasing the accuracy of the network training by means of using both the relative and absolute residual to adjust the weight values ; ( 2 ) improve the robustness and the network convergence rate through combining with the robust statistic technique by way of judging the values of the samples " relative residual to establish the energy function so that can suppress the effect on network training because of the samples with high noise disturbances ; ( 3 ) prevent entrapping into the local minima area and obtain the global optimal result owing to setting the learning rate to be the function of the errors and the error gradients when network is trained . the learning rate of the weights update change with the error values of the network adaptively so that can easily get rid of the disadvantage of the classical bp algorithm that is liable to entrap into the local minima areas
与基本bp算法相比，本文提出的鲁棒自适应bp算法具有以下优点： ( 1 )与鲁棒统计技术相结合，通过训练样本相对偏差的大小，确定不同训练样本对能量函数的贡献，来抑制含高噪声干扰样本对网络训练的不良影响，从而增强训练的鲁棒性，提高网络训练的收敛速度； ( 2 )采用相对偏差和绝对偏差两种偏差形式对权值进行调整，提高了网络的训练精度； ( 3 )在采用梯度下降算法对权值进行调整的基础上，通过将学习速率设为训练误差及误差梯度的特殊函数，使学习速率依赖于网络训练时误差瞬时的变化而自适应的改变，从而可以克服基本bp算法容易陷入局部极小区域的弊端，使训练过程能够很快的“跳出”局部极小区域而达到全局最优。 |
| 10. | Since the antiplane scattering problems of local sites could be divided into two kinds : interior and exterior problems , main points to solve the problems are graf ' s addition theorem . so two expressions and suitable range of the graf ' s addition theorem are studied hi the paper . moreover , an auxiliary function method for mixed boundary - value problems are also discussed in this paper
由于典型局部场地弹性波出平面散射问题可以分为内域型和外域型两大类，求解这些问题的要点是要完成特殊函数在不同坐标系间的变换，因此本文对graf加法公式的两种表达及其适用范围做了研究，另外对解决混合边值问题的辅助函数法做了研究。 |
