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GM Science GM模型 全称：灰色理论的微分方程型模型 灰色理论的微分方程型模型称为GM模型，G表示grey(灰)，M表示Model(模型)．GM(1，N)表示1阶的，N个变量的微分方程型模型．而GM(1，1)则是1阶的， 1个变量的微分方程型模型。,GM Science GM model name: the theory of differential equations gray gray theory-based model of the differential equation
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用有限差分法来解偏微分方程，采用高斯——赛德尔迭代方法，并用前后两次迭代差的矩阵的无穷范数作为是否停止迭代的依据。-Using finite difference method to solve partial differential equations, using Gauss- Seidel iterative methods, and poor before and after the two iterations of the infinite matrix norm as the b
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用matlab解决一般常微分方程的代码~其中还有测试代码。-General ordinary differential equations solved using matlab code to which the test code.
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该程序用来求解微分方程，微分方程组和非线性微分方程，代码都已写好只要带入求解的方程就行，而且附有求解的ppt讲解实例。开发的环境为matlab，格式为m文件。-The procedure for solving differential equations, differential equations and nonlinear differential equations, as long as the code is already written into solving the equ
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MATLAB Euler法求解微分方程组 源程序代码-MATLAB Euler method for solving differential equations of the source code
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使用matlab进行微分方程组的参数拟合，拟合方程为水射流轨迹。-Parameter fitting using MATLAB differential equations, the fitting equation for water jet trajectory.
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通过分析缸内热力过程，建立柴油机压缩冲程微分方程。基于MATLAB工作软件实现柴油机压缩过程仿真。其中，柴油机结构及运行参数可根据实际需要修改；传热系数的计算采用埃歇尔伯格公式；微分方程求解采用龙格-库塔方法，计算步长为5度曲轴转角（可修改）-By analyzing the cylinder thermodynamic process, the establishment of the diesel engine compression stroke differential equation
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龙格库塔法用于数值求解微分方程的MATLAB程序。-Runge-Kutta method for numerical solution of differential equations MATLAB program.
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在MATLAB中通过四阶龙格库塔法求解微分方程组-In the MATLAB through four order runge kutta method to solve differential equations
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matlab常用算法程序集，包括插值、函数逼近、矩阵特征值计算、数值微分、数值积分、方程求根、非线性方程组求解、解线性方程组的直接法、解线性方程组的迭代法，随机数生成、特殊函数计算、常微分方程的初值问题、偏微分方程的数值解法、数据统计和分析-matlab commonly used algorithm for assembly, including interpolation, function approximation, eigenvalue calculations, numerical
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MATLAB语言常用算法程序集。包含各种常用插值求解常微分方程偏微分方程等常用函数程序-MATLAB language commonly used algorithm assembly. Contains a variety of commonly used interpolation to solve ordinary differential equations
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书《Introduction to Partial Differential Equations with MATLAB》对应Matlab程序。(The "Introduction to PDE with MATLAB" corresponds to Matlab programs.)
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Matlab欧拉法解微分方程的程序源代码，供matlab学习使用(Matlab Euler solution of differential equations of the program source code, for learning to use matlab)
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一个简单的MATLAB程序解决微分方程，不知道写啥(A simple of program to solve differential equations, do not know what to write)
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Image optical flow calculation matlab program, Using a large number of finite element method to solve partial differential equations, matlab wavelet analysis program.
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MATLAB常用算法，解微分方程，求求线性方程组等计算专业课程所需程序代码(MATLAB commonly used algorithm to solve differential equations, seek linear equations and so on to calculate the code required for professional courses.)
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11.1 Euler方法 380
11.1.1 Euler公式的推导 380
11.1.2 Euler方法的改进 383
11.2 Runge-Kutta方法 385
11.2.1 二阶Runge-Kutta方法 385
11.2.2 三阶Runge-Kutta方法 388
11.2.3 四阶Runge-Kutta方法 390
11.2.4 隐式Runge-Kutta方法 391
11.3 线性多步法 392
11.3.1 Adams外推公式
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matlab 解偏微分方程 数值解法 pdf(matlab Solution partial differential equations Numerical solution)
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本程序，使用MATLAB编程，对于求解偏微分方程的同学有所帮助。(This program, using MATLAB programming, is helpful for students to solve partial differential equations.)
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轴承动力学故障诊断，使用ode45解动力学微分方程(Bearing dynamic fault diagnosis, use ode45 to solve dynamic differential equations)
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