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使 用 说 明
本光碟中包含五个文件夹。
(1)视频剪辑:可供教学演示,其中,"two_cells"是采用改进的变分水平集方法,实现GAC模型图像分割的演化过程;"denoissing"是利用P_M方程,对图像平滑去噪的演化过程 "curve_linear_heat_flow"是利用FT实现的闭合曲线的线性热流演化过程。
(2)二值图像:其中的图像可供形态学图像处理实验用,也可通过提取对象的边界,供曲线演化实验使用。
(3)灰度图象和彩色图像:其中的图像,可以作为图像分
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偏微分方程数值解法的程序包,包括拉普拉斯方程、对流方程和扩散方程的各种解法,Numerical Solution of Partial Differential Equations package, including the Laplace equation, convection-diffusion equation equation and the various solution
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主要用来计算抛物型偏微分方程的数值解,而且通过调用边界函数来计算方程,采用差分编程方式,Mainly used to calculate the parabolic partial differential equations numerical solution, and by calling the function to calculate the equation of the border, using differential programmatically
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This document covers various aspects the Heston model. The structure
and topics covered is as follows:
Chapter 1 introduces the model and provides theoretical and graphical
motivation for its robustness and hence popularity. It also discusses
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片微分方程数值解的程序实现,第二章的两个习题-partial equation
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The objectives of Partial Differential Equation Toolbox™ software are to
provide you with tools that:
• Define a PDE problem, e.g., define 2-D regions, boundary conditions, and
PDE coefficients.
• Numerically solve the PDE prob
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偏微分数值解法中求解正方形区域中的Laplace方程Dirichlet问题
程序-The solution of numerical solution of partial differential square area of the Laplace equation Dirichlet problem
Program
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算法大全 全书分30章及2附录(在MATLAB中实现)对常用数学算法进行汇总介绍。
主要包括:线性规划、非线性规划、动态规划、图与网络、排队论、对策论、层次分析法、插值与拟合、数据的统计描述和分析、方差分析、回归分析、微分方程建模、稳定状态模型、常微分方程解法、差分方程模型、马氏链模型、变分法模型、神经网络模型、偏微分方程的数值解、目标规划、模糊数值模型、现代优化算法、时间序列模型、存贮论、经济与金融的优化问题、生产与服务运作管理中的优化问题、灰色系统理论及其应用、多元分析、偏最小二乘回归以
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EKF仅仅利用了非线性函数Taylor展开式的一阶偏导部分(忽略高阶项),常常导致在状态的后验分布的估计上产生较大的误差,影响滤波算法的性能,从而影响整个跟踪系统的性能。最近,在自适应滤波领域又出现了新的算法——无味变换Kalman滤波器(Unscented Kalman Filter-UKF)。UKF的思想不同于EKF滤波,它通过设计少量的σ点,由σ点经由非线性函数的传播,计算出随机向量一、二阶统计特性的传播。因此它比EKF滤波能更好地迫近状态方程的非线性特性,从而比EKF滤波具有更高的估计精
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MATLAB教学用书或高等数学、线性代数、计算方法、复变函数、概率统计、数学规划、偏微分方程解法以及动态仿真等课程的教学辅导书,也可作为科研人员及工程计算人员学习和使用MATLAB的参考书-MATLAB books or teaching advanced mathematics, linear algebra, computational methods, complex variable functions, probability and statistics, mathematical
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针对偏微分方程的MATLAB解法,主要研究微分方程(组)的数值解法(近似解),重点介绍 Euler 折线法.-For the solution of partial differential equations MATLAB, mainly studies the differential equation ( Group ) numerical method ( approximate ), introduced Euler broken line method.
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图像处理的偏微分方程方法随书光盘,提供了若干典型数值方案的实验性matlab程序和可供试验用的图像素材-Image Processing Partial Differential Equations CD with the book, provides images of some typical numerical program Matlab experimental procedures and for testing material
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给出了偏微分方程的径向基函数配点法的数值解法,进行了数值模拟,并且给出了图形-The numerical solution of the radial basis function with partial differential equation method, numerical simulation, and gives the graphic
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MATLAB实现偏微分方程的差分计算 源程序代码,绘制了三维图-MATLAB difference calculation of partial differential equation for the source code, to draw a three-dimensional figure
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偏微分方程_编程 Routines in C, C++,
Fortran, Java® , Maple® , and MATLAB-Ordinary and Partial Differential
Equation Routines in C, C++,
Fortran, Java® , Maple® , and MATLAB
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偏微分方程的数值求解,分布参数系统的迭代学习控制,跟踪系统输出的完全跟踪-Partial differential equation numerical solution, the iterative learning control of distributed parameter systems, the complete tracking tracking system output
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MATLAB语言常用算法程序集,内含有基本常用的matlab算法,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和迭代法、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、数据统计与分析等方面的代码。-MATLAB language commonly used algorithm for assembly, containing basic common matlab algorithms, including int
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利用有限差分法,通过matlab编程求解偏微分方程(扩散方程)有限差分法 源程序代码-Using the finite difference method, solve (diffusion equation) finite difference method by partial differential equations matlab program source code
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椭圆方程的matlab有限差分计算程序,能够近似求解椭圆形偏微分方程(Elliptic equation matlab finite difference calculation procedures, can be solved approximately elliptic partial differential equations)
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MATLAB求解偏微分方程(扩散方程)有限差分法 源程序代码(MATLAB to solve partial differential equation ( diffusion equation ) finite difference method source code)
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