搜索资源列表
EX_4_RK4
- 采用四阶Runge-Kutta算法求一阶常微分方程的初值问题,参考,施吉林等编著《计算机数值方法》,第五章第二节,2-2,四阶Runge-Kutta算法.-Four Order Runge-Kutta (RK4)
EX_5_NEWTON
- 用Newton法计算方程的根,参考,施吉林等编著《计算机数值方法》第三版,第六章第三节,3-3 Newton迭代算法。-Newton algorithm for roots of nonlinear equation
Numerical-method-solve-equations
- 数值方法解方程组AX=B(LU分解),过程分3步,首先,分解系数矩阵A=LU,然后,解LY=B,最后再求UX=Y 另一种是直接求解的(2.1)-Numerical method to solve the equations AX = B (LU decomposition), 3 step process, first of all, the decomposition of the coefficient matrix A = LU, then, Xie LY = B, and finally
javaalgorithm
- java数值计算方法包 可以调用各种数值方法-java algorithm method
shuxue
- 数值方法中以用到的迭代公式,可以通过更改里面的变量值达到自己想要的结果和精度-Numerical methods used iterative formula through a change inside the variable value to achieve the results you want and accuracy
Lagrange
- 数值方法中拉格朗日插值法用C++语言编写-Numerical Methods in Lagrange interpolation
OED-equations-math-method
- 关于数值方法的介绍,各种算法解决不同类型的偏微分方程。-Introduction of numerical methods, various algorithms to solve different types of partial differential equations.
guass
- gauss计算数值分析线性方程组,并且是最常用的一种数值方法-guass
Romberg2
- 对于实际的工程积分问题,很难应用Newton-Leibnitz公式去求解。因此应用数值方法进行求解积分问题已经有着很广泛的应用,本程序基于Romberg积分法来解决一类积分问题。-Credits for practical engineering problems, difficult to apply the Newton-Leibnitz formula to solve. The application of numerical methods for solving integral p
numerical-methods
- 数值方法的5个重要的算法: 1.[Dirich.m] 求解拉普拉斯方程的狄利克雷方法. 用于偏微分方程的数值解 2.[Hamming.m] 汉明方法是用来修正微分方程的多步预测。 3. [Milne.m] 米尔恩 - 辛普森差分方程求解方法,用于预测校正方法。 4. [Rkf45.m]龙格 - 库塔 - 沃尔伯格错误控制和步骤的方法求解微分方程的近似解 5.[Romber.m]著名的龙贝格积分源代码。计算结果存在并显示为下三角矩阵。-Numerical Methods in
program
- 运用数值方法求解导数问题; 求解微分问题; 求解积分问题的源代码-Use of numerical methods for solving the derivative solving differential problem solving integral problem of source code
PSO
- pso算法,运用智能优化的数值方法求解最优值-pso algorithm
45
- 计算机数值方法中利用追赶法求线性方程组的解,在此只限定四阶-The use of the catch-up method to seek the solution of linear equations
linear-equations-iterative-algorithm
- 《计算科学与数值方法》中解线性方程组的迭代算法的c++代码实现-" Computational Science and numerical methods of solution of linear equations iterative algorithm c++ code to achieve
Newton-interpolation
- 《计算科学与数值方法》中的牛顿插值算法实现-Newton interpolation algorithm in Computational Science and Numerical Methods
Integral
- C++的各种积分程序,已形成头文件和内联函数文件,可用于各种数值方法的计算中。-The various integration program in C++, has formed the header files and inline function files that can be used in the calculation of the various numerical methods.
matlab
- 二分法,这是用matlab编写的c程序,数值方法-Matlab program
Numerical-Quadrature
- 有限元方法,matlab实现,数值方法,解答详细。-Finite element method, matlab realize, numerical methods, detailed answer.
lianxi
- 一维非稳态导热这个程序是用matlab程序编写的应用数值方法计算二维平板传热的一个应用程序,含有源代码和公式,可以根据具体参加和情况进行二次开发,简单使用,非常方-One-dimensional unsteady heat conduction matlab program This program is written in two-dimensional numerical method to calculate the heat transfer of a tablet applicati
Monte-Carlo
- Monte Carlo 法不同于前面几章所介绍的确定性数值方法,它是用来解决数学和物理问题的非确定性的(概率统计的或随机的)数值方法。-Monte Carlo method is different from the previous chapters described deterministic numerical method, which is used to solve mathematical and physical problems of non-deterministic (p