搜索资源列表
1-order-upstream
- 一阶迎风格式 用于计算一阶双曲型对流方程-First-order upwind scheme Used to calculate the first-order hyperbolic convection equation
propSechDielectricMedia
- Propagation of a secant hyperbolic pulse in a dispersive media. Solution of an example in the Agrawal s book Nonlinear Optics
nozzle_Ok
- In mathematics, the method of characteristics is a technique for solving partial differential equations. Typically, it applies to first-order equations, although more generally the method of characteristics is valid for any hyperbolic partial differe
jin
- 有关matlan中 双曲抛物面 的源代码，此代码较别的代码更假简单-Related matlan hyperbolic paraboloid source code, this code is more false than the other code and simple
wudianchafen
- 用显式差分格式计算双曲线方程初边值问题的解，用显式差分格式求数值解-Explicit Difference Schemes for computing the solution of initial boundary value problem in hyperbolic equations, numerical solution Explicit Difference Scheme
hyperbolicequationsnumericalsolution
- 微分方程课程设计 (双曲型方程数值解)一阶双曲型方程的差分格式 Lax_Wendroff，Lax-Friedrichs，Courant_Isaacson_Rees-Differential equations course (hyperbolic equations numerical solution) first-order hyperbolic equations, differential format Lax_Wendroff Lax-Friedrichs,, Courant_Isaa
Hyperbolic-equation
- matlab求解变系数双曲方程，使用迎风格式-matlab solves the hypolic equation using upwind method
lmn4op.ZIP
- 空间二仿射对应点列形成的双曲抛物面The space between two affine points form of hyperbolic paraboloid-The space between two affine points form of hyperbolic paraboloid
randraw
- EFFICIENT RANDOM VARIATES GENERATOR (from over 50 distributions):Alpha, Anglit, Antilognormal, Arcsin, Bernoulli, Bessel, Beta, Binomial, Bradford, Burr, Cauchy, Chi, Chi-Square (Non-Central), Chi-Square (Centra
wave
- 二阶双曲偏微分方程，离散边界，求数值解.利用了显式差分方程。-Hyperbolic second order partial differential equations, discrete boundary, numerical solution
Calc
- VB版高级功能计算器，除了具有数学运算外，还包括三角函数、反三角函数、双曲三角函数、绝对值等运算，还可以进行一些比较复杂的表达式计算，比如 ln e + rnd(2) + 3(2)4 * (log(tan (itan 1))) 等。-VB version of the advanced features of the calculator, in addition to mathematical operations, including trigonometric, inverse trigo
sin_bianshi
- 采用BP神经网络进行了非线性正弦信号的辨识，采用双曲函数为激发函数-Nonlinear sine signal is identified with BP network,and it uses the hyperbolic function as the excitation function.
book2.pdf
- This a fre book on simulation of hyperbolic conservation laws using compuataonal fluid dynaimics and seemes very useful.-This is a fre book on simulation of hyperbolic conservation laws using compuataonal fluid dynaimics and seemes very useful.
JS
- 本计算器界面简单大方，除了最基本的加、减、乘、除功能外，还支持常用的储存、取存、累存、积存、清存、取余、取整功能，支持十六进制、十进制、八进制、二进制、上档功能、双曲函数、快速使用，方便切换退格，清屏、全清等功能、支持IE浏览器，360浏览器，搜狗浏览器，火狐浏览器，谷歌chrome浏览器等主流浏览器，即计即用，无需数据库，上传即可使用！-The calculator interface is simple and elegant, in addition to the basic additi
LaxFriedrichsOfFirstOrderHyperbolic
- 本程序功能为计算一阶双曲型偏微分方程的初值问题,采用Lax-Friedrichs格式计算。-The program features to calculate the first order hyperbolic partial differential equations of the initial value problem, calculated using the Lax-Friedrichs format.
LeapFrogOfFirstOrderHyperbolic
- 本程序功能为计算一阶双曲型偏微分方程的初值问题,采用蛙跳格式计算。-The program features to calculate the first order hyperbolic partial differential equations of the initial value problem, calculated using the leapfrog format.
LaxWendroffOfFirstOrderHyperbolic
- 本程序功能为计算一阶双曲型偏微分方程的初值问题,采用LW格式计算。-The program features to calculate the first order hyperbolic partial differential equations of the initial value problem, using LW format calculations.
CIR
- 本程序功能为计算一阶双曲型偏微分方程的初值问题,采用CIR格式计算。-The program features to calculate the first order hyperbolic partial differential equations of the initial value problem, calculated using CIR format.
CN
- ：本程序功能为计算一阶双曲型偏微分方程的初值问题，采用CN格式计算。-: This program features to calculate a first-order hyperbolic partial differential equations of the initial value problem, calculated using the CN format.
LW_utux0
- function [ue,un]=LW_utux0(v,dt,t) 一个简单的双曲型偏微分方程： ut + ux = 0 初始条件为： u(x,0) = 1, x≤0 = 0, x＞0. 边界条件为： u(-1,t)=1,u(1,t)=0. 本题要求： 使用Lax-Windroff method，选择 v=0.5, 计算并画出当dt=0.01和0.0025时， 方程在t=0.5，x在(-1,1)时的数值解和精确解 输入：