functional iteration是什么意思

网络释义

用法例句

The paper gives four kinds of differential equation and their expressions; and by means of derivation method of functional iteration and variable upper limit equation it discusses about their integrality.

提出四类积分微分方程组,借助函数迭代法及变上限函数的求导法则,论证其可积性,前三个定理给出求解公式,列举了实例。

In the foundation of order and indicator function, we introduce an improvement for the function iterative method, that is, the function order iterative method.

以序、指标函数和函数值迭代法为基础 ,提出了函数值序迭代法。

A Rapid Algorithm for Image Formation of Irregular Diagrams Based on Iterative Function;

基于迭代函数的不规则图像快速生成算法

This paper establishes the iterative function to calculate the optimal k value in countercurrent extraction.

建立了计算串级萃取最优化k值的迭代函数 :R =c/k +d/(k - 1)。

It consists of finding the sub-domains α for in terms of parameterm and regional function m(α ) and choosing the initial values of α properly according to the decreasing character of iterative function f(α ) .

对圆形截面钢筋混凝土偏压构件正截面承载力的计算 ,本文采用参数m和α的分区函数m (α)找出α所在的小区 ,再利用迭代函数 f(α)的递减性质进行迭代求解 ,往往一次迭代即可求得收敛解 ;其次 ,本文将α分成三个区域 (0 2 0 ,0 417)、(0 417,0 6 2 5 )、(0 6 2 5 ,1 0 0 ) ,在对应区域上采用三次切比雪夫多项式的零点作为插值节点 ,求出超越函数α(1-sin2πα/ 2πα)的最佳二次逼近多项式 ,用于截面复核可很好地满足精度要

Application of iteration function system′s fractal patterns in computerized hosiery machine

迭代函数系统的分形图案在电脑袜机上的应用

In allusion to the state that the nonlinear complex mapping f(z)=zm+c is used as the iteration function,this paper firstly gives the corresponding algorithm-process according to the rationale of the escape time algorithm,then studies the iteration function f(z)=zm+c detailedly.

逃逸时间算法是生成Julia集最常用的算法,论文针对非线性复映射f(z)=zm+c为迭代函数的情形进行讨论。

Furthermore, a criterion designing iteration functions is proposed and an improved parallel collision algorithm is given.

该文对解椭圆曲线上离散对数的Pollard ρ算法和并行碰撞搜索算法分别建立了它 们的图论模型和分析了碰撞技巧,比较了两个算法,进而提出了设计迭代函数的准则并 给出一个改进的并行碰撞算法。

In this method,the binary tree structure was used as the expression of the iterated functions of fractal pattern,and genetic operations were operated on the iterated functions with tree structure to produce new offspring.

这种方法通过二叉树结构表示分形图案的迭代函数,并对树型结构表示的迭代函数进行遗传操作,产生新的后代。

The Julia set and Mandelbrot set (shortened form is J-M sets) are the typical delegate of iterated fractal-sets, f_c(z) = z~2+c is their iterated function, while the general J-M sets are the extension of J-M sets whose iterated function is changed to f_(ω,c)(z) = z~ω+ c.

Julia集和Mandelbrot集(简称J-M集)是迭代分形集的典型代表，它们是以f_c(z)=z~2+c为迭代函数的，而广义J-M集则是J-M集以f_(ω，c)_(Z)=z~ω+c为迭代函数时的一种推广。

A fractal is regarded as the attractor for the system of hyperbolic iterated functions.

分形作为双曲迭代函数系统的吸引子,根据程序中迭代的选取,将分形模拟分为确定迭代法和随机迭代法。

A class of iterated function systems of fractal interpolation surfaces with multiparameters

一类多参数分形插值曲面迭代函数系

Interactive Designing and Implementing of Two Dimensional Iterated Function System;

2D可交互迭代函数系统的设计与实现

The Dimension of the Set Generated by a Kind of General Graph-directed IFS;

一类广义图迭代函数系统生成集的维数估计

Image retrieval based on IFS fractal code

基于迭代函数系统分形码的图像检索技术

Constructions and Applications of Nonlinear Iterated Function System;

构造迭代函数系的非线性方法及其应用

On Iterated System Function and Fractal Image Blending;

迭代函数系统与分形图形融合技术研究

Research on Plant Modeling Based on the Iterated Function System;

基于迭代函数系统的植物仿真建模研究

Fractal Image Compression Scheme Based on IFS;

基于迭代函数系统的分形图象压缩算法

The Approach to Irregular Curve Based on Iteration Function System;

基于迭代函数系统的不规则曲线的模拟

Stability and Uniform Attraction of Attractors for Iterated Function Systems

迭代函数系吸引子的稳定性和一致吸引性

Analysis of the Dynamical Characteristics of Markov Iterated Function Systems

Markov迭代函数系统分形的动力学特性分析

Iteration and Iterative Roots for Polygonal Functions and Multifunctions;

折线函数和集值函数的迭代与迭代根

An Iterative Modified Kernel Based on Training Data

一种基于训练数据的迭代改进核函数

Approximation Theorems of Continous Functions by the Iterated Boolean Sums of Kantorovich Operators;

用Kantorovich算子的迭代布尔和逼近连续函数

One Kind of Special Functions Based on the Power Iteration and Their Applications

基于幂迭代的一类特殊函数及其应用

The Non-iterative Formulae of Gauss Projection by Complex Numbers

复变函数表示的高斯投影非迭代公式

Nonexistence of iterative roots of PM functions

严格逐段单调函数迭代根的不存在性

Improvement on Product High-Order Ambiguity Function by Iterative Filtering

利用迭代滤波改进乘积高阶模糊函数