查询词典 recursive

Write a recursive version of the function reverse, which reverses the string s in place.

练习4-13 编写一个递归版本的reverse函数，以将字符串s倒置。

This is a recursive function which delete all the directories and files inside the directory which is sent as a command line parameter.

这是一个递归函数，可以删除一个目录中的所有文件和目录，欲删除的目录作为一个命令行参数给出。

In implementing the Viterbi algorithm for HMM s, a recursive relation is derived to improve th...

在匹配计算量大大减小的情况下，特定人的四声识别率为97.22％，非特定人达到94.47％。

Then, some properties of the new and the existed FRFT will be discussed, such as eigenvalues, recursive relation between the coefficients.

最后，讨论了这两组系数对应的分数傅立叶变换算子的特征性质及其相互联系。

Complexities analysis shows that the new algorithm needs only half the amount of computations needed by the algorithms based on the Levinson recursive relation.

计算复杂性分析表明，新算法的计算量只是基于传统的Levinson递推关系的算法的一半。

The conditions with periodic solution are discussed in detail relating to fractional linear recursive relation of first order and some useful conclusions are obtained.

对一阶分式线性递归关系具有周期解的条件进行了详细讨论，得到若干有用的结论；对二、三阶分式线性递归关系，分别列举了一个具有周期解的例子，并对解的周期性进行了验证。

By using of recursive relation,we further study some problem in discrete risk model,such as the ultimate probability of ruin describing the safety state of insurance company,the immediately surplus before ruin and the deficit at ruin,which depict the degree of severity of ruin.

研究离散风险模型中描述保险公司安全程度的终极破产概率、刻画保险公司破产严重程度的破产前瞬时盈余和破产时的赤字等问题。

The FDTD formulations of dispersive medium are deduced. Using shift operator method, the recursive relation for 〓 and 〓 available for FDTD computation of plasma coating is obtained.

推导了色散介质FDTD的递推公式，给出了时域计算中电位移矢量〓和电场强度〓之间关系的移位算子法，并用该方法得到了本构关系在离散时域的递推关系。

It utilizes the bidirectional recursive relation between sub-pixel values and estimates each sub-pixel value from both directions of head-end and end-head.

根据亚像元递推公式的双向性，分别沿首-末和末-首两个方向各自递推出一组亚像元值，并将它们的平均值作为最终亚像元值。

A novel finite-difference time-domainmethod,called shift operator FDTDmethod is developed for anisotropic magnetized dispersive media.The recursive relation between operators is used.In this paper,some expressions containing the dielectric constants of magnetized dispersive media are written as rational polynomial function.

给出了一种新的计算各向异性磁化色散介质的有限差分算法，称为移位算子FDTD算法，它利用算子之间的移位递推关系，将一类色散介质的包含介电常数的表达式写成有理分式函数形式，进而导出FDTD中一系列相关量之间的关系。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。