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ddachabu
- 数控里的数字积分，微分插补。 DDA插补-NC integral to the figures, differential interpolation. DDA interpolation
euler
- 在fortran语言中，利用eular方法来解2维的微分方程-In fortran languages, eular method to use 2-dimensional differential equation solution
PID
- 摘要：本文对机械院420实验室的液位控制系统进行了探讨。不使用其中的加热器、流量计等环节。集中精力研究液位控制过程，通过多次实验探寻比例、积分、微分各系数变化对液位控制品质的影响，实验结果和理论推想一致。本文结合实验数据阐述了比例、积分、微分各系数变化对液位控制品质的影响。在此基础上，最终确定的PID参数可以使液位稳定在29.8cm到30.2cm的范围（期望值为30cm）-Abstract: In this paper machinery 420 hospital laboratories in
ModelicaBookExcerpts
- Modelica由位于瑞典Linkö ping的非赢利组织Modelica协会开发，可以免费使用。它是一种为支持有效的模型库开发和模型交换而设计的，建立在非因果模型之上、支持数学方程和模型知识重用的，用于大型、复杂、多种成分组成的物理系统建模的现代面向对象语言。它适合于多领域建模，例如机器人，包含机械、电子、水力、控制子系统的汽车、宇航应用，面向（化工）过程的应用及电力系统发配电等中的机电模型。Modelica中的模型是用微分、代数和离散方程进行数学描述的。无需人工求解特定的变量。Mod
DifferentialEquation
- 利用龙格库塔法（等步长，变步长）计算椭圆方程，双曲线方程，抛物线方程等。对各类微分方程进行数值计算。-The use of Runge-Kutta method (such as step, variable step size) calculated elliptic equations, hyperbolic equations, such as parabolic equation. Various types of differential equations for numerical
Lab3
- 利用有限元算法计算各类微分方程，主要应用迦辽金方法。python下的dolfin编程。-The use of finite element method calculation of various types of differential equations, the main application of Galerkin method. dolfin under python programming.
rungekutta
- rungekutta是一个功能非常强大的算法。它运用于工程技术的方方面面，是接微分方程的非常有效的算法。-rungekutta is a very powerful algorithms. It applied to all aspects of engineering, differential equations is then very effective algorithm.
threeFIR
- 加权最优FIR滤波器，反对称FIR滤波器，微分FIR滤波器的matlab实现。-Weighted optimal FIR filter, anti-symmetric FIR filter, FIR filter matlab differential realize.
MATLAB
- 《MATLAB程序设计教程》电子教案 第1章 MATLAB操作基础.ppt 第8章 MATLAB数值积分与微分.ppt 第12章 Simulink动态仿真集成环境.ppt 第13章 在Word环境下使用MATLAB.ppt-" MATLAB Programming Guide" e-lesson plans Chapter 1 basic MATLAB operations. Ppt Chapter 8 MATLAB numerical integration
Differential
- 微分运算,欢迎大家能够一起积极交流^_^-Differential operator
kirsch
- Krish 算子是基于特定方向的微分来检测边缘。它先辨认像素为可能的边缘元素，再给它赋予预先定义的若干个方向之一-Krish operator based on the specific direction to detect the edge of the differential. It first to identify the edge pixels for a possible element,then it gives a number of pre-defined directi
prewitt
- 通过prewitt算子,对图象进行一阶微分处理,达到图象增强的目的!-Through the Prewitt operator, one of image-order differential treatment to achieve the purpose of image enhancement!
GRKT10
- 龙格-库塔法，数值分析中求解微分方程的方法。-Runge- Kutta method, numerical analysis methods for solving differential equations.
Mathcalculationprocedures
- 该程序包含矩阵最大特征值上、下界估计、线性方程组的求解、非线性方程组的一个最新迭代方法、数值积分、微分方程数值解！-The program contains the largest eigenvalue matrix, the lower bound estimates, linear equations, nonlinear equations, a recent iterative method, numerical integration, numerical solution of di
Runge_Kutta
- runge-kutta算法，解决常微分方程初值问题-runge-kutta method to solve ordinary differential equations initial value problem
5_4_7Talor
- Taylor方法，解决常微分方程的初值问题-Taylor method to solve ordinary differential equations initial value problem
5_3_12_Euler
- Euler算法，解决常微分方程的初值问题。-Euler algorithm to solve the initial value problem of ordinary differential equations.
Adams
- 用Adams三步四步法求解微分方程，程序主要是微分方程的Adams三步和四步外插法还有四阶预校算法的源程序。 -Adams four with three-step solution of differential equations, differential equations are the main procedures of Adams and three-step outside the four-step interpolation method was also fourth
ImageProcessing
- 基本要求： 1将彩色图像读入缓冲区，并显示 2将真彩色图像转换成灰度图像 3对图像进行中值滤波和领域平均法滤波比较结果 4采用梯度算子和线形二次微分算子对应的模板对图像进行锐化 -Basic requirements: One. will be read into the buffer color images, and display Two. True Color images will be converted into gray image Thre
roughdraw
- 本程序为关于画线的算法：DDA（数值微分）法、中点画线算法、Bresenham算法中点画圆算法。可以画出相应的图线。-This procedure to draw the line about algorithms: DDA (Numerical Differentiation) Act, in stipple line algorithm, Bresenham midpoint circle algorithm algorithm. Can draw the corresponding dia