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solvingdifferentialequations
- 有关求解微分方程的代码 常微分方程的matlab解法-using matlab to solve normal differential equations
ccfc
- 差分方程求解 实验步骤: 主界面下进入实验五的“差分方程求解”子系统,输入希望看到的输出样点数 输入差分方程系数向量 输入顺序为:,。其中 N+1 为差分方程两边系数最大数目,如果有一边输入系数个数小于 N+1,将按不足系数为零计算。 输入系统初始状态向量 输入顺序为 鼠标单击确定按钮,以数值和图形两种方式显示单位冲激响应和输出响应 3) 确定差分方程形式:y(k)-y(k-1)+0.35y(k-2)=2x(k)-x(k-1),-Experimental
exam3_1
- 从结构的材料矩阵,节点矩阵等,编译单元刚度矩阵,形成总体刚度矩阵等,最后求解方程.-Material from the structure matrix, the matrix, such as nodes, the compiler element stiffness matrix, such as the formation of the overall stiffness matrix, and finally solve the equation.
binarysearch
- 二分法求解方程的c语言实现,sin(x)在(-3,7)范围内的c语言实现方法-Solving the equation c dichotomy language, sin (x) in (-3,7) c language within the scope of implementation
treesearch
- 牛顿迭代发求解方程x*x*x-x*x-1的c语言实现方法。-Newton made to solve equation x* x* xx* x-1 c-language implementation.
nc.jar
- Java 数值计算库 数列求和算法、求解方程的根、插值法和近似法、 数值积分、求解微分方程、矩阵运算及其它一些有趣的东西, 比如:大数、素数算法、PI、分形-Java Number Cruncher
code
- Euler移动网格程序,主要自适应移动网格方法求解方程。-moving mesh method for Euler equatioon
bisectroot
- 本例向大家演示用二分法求解方程f(x)=sin(x)在(-3,7)这个范围内。-This example to demonstrate the dichotomy used to solve equations f (x) = sin (x) in (-3,7) in this range.
AI
- 用MATLAB编写的使用免疫算法求解非线性方程组-MATLAB prepared with the use of immune algorithm for solving nonlinear equations
erjieqiudao
- 首先对函数求导数,然后求解方程组,得出原来方程的参数值-First order derivative function, and then solve the equations, the original equation derived parameter values
OneElementCubicEquationSolution
- 实现基于一种新的卡尔丹公式求解一元三次方程,内附详细的文献说明。-A New Way to Calculate the Solutions to One Element Cubic Equation via Cardan Fomula. Papers inside will demonstrate the details.
PDE
- 求解偏微分方程,可以自己输入方程,注意方程式二维的才可-pde solutions
PDFmatlabsovler
- 详细的偏微分方程的matlab求解步骤与程序说明。-detailed PDE soler ,using PDE tools and codes.
erfenfa
- 数值代数中用二分法求解方程,程序简洁明了,便于读者使用-Dichotomy with numerical solution of algebraic equations, the program concise, easy to readers to use
20090826_kepler_solver
- 给出了采用牛顿法解超越方程,求解椭圆轨道及双曲线轨道开普勒方程中的偏近点角的源程序及例子;给出了解普适方程的函数及例子,是研究轨道理论中的重要函数,均基于matlab编程-Gives the solution of transcendental equation using Newton' s method, for solving elliptic orbit and the hyperbolic orbits Kepler equation Eccentric anomaly of t
c
- 黄金分割法 惩罚函数法求解方程 优化设计程序 简单易懂 适合初学者 -Golden section method penalty function method for solving equations of optimal design procedures are simple and easy to understand for beginners
erfenfa
- C语言,数据结构。通过二分法求解方程的根值-C language data structures. Through the dichotomy solving the root of the value equation. . .
niudunchazhi
- 数据结构,牛顿插值法。通过牛顿插值法求解方程-Data structure, Newton interpolation. Solving equations using the Newton interpolation
upjode
- fortran程序,迭代常微分方程求解器,包括源代码、使用说明。-fortran program, iterative solver of ordinary differential equations, including source code, use the instructions.
TheLogisticmap
- 此程序代码用于求解方程Xn+1=r*Xn(1 -Xn),其中X0为0——1之间的随机数,r的范围1——4;r取 不同的值是可计算得不同的Xn,据此得出Logistic Map图。-This program code is used to solve the equation Xn+1 = r* Xn (1-Xn), where X0 is 0- 1 random number between, r the range 1- 4 r take a different value is co