搜索资源列表
NHT1d
- 采用以下四种格式：中心差分、一阶迎风、混合格式和QUICK格式对一维稳态无源项的对流-扩散方程进行求解-The following four formats: central difference, the first order upwind, QUICK format mixed formats and one-dimensional steady-state passive entry of convection- diffusion equations were solved
FDTD_2D_tm_pml
- 二维光子晶体，Tm模式，PML边界条件，点源扩散，总场边界场-Two-dimensional photonic crystal, Tm model, PML boundary conditions, point source diffusion, the total field boundary field
storm_tide_diff
- 课程设计，做风暴潮、物质输运扩散、潮位计算，采用矩形网格。-Curriculum design, make storm surges, material transport diffusion, tidal calculations, rectangular grid.
SRAD
- 斑点去噪各向异性扩散，该方法在存在相干斑噪声的情况下,能够有效地抑制过分割和在区域边界进行目标边缘的准确-Speckle reduction anisotropic diffusion
Buegers_solving
- matlab 编写的一维对流扩散方程，简单格式。(Matlab prepared one-dimensional convection diffusion equation, a simple format.)
Burgers_C
- 用于求解一维对流扩散方程(Burgers方程)数值解的程序(A program for solving numerical solutions of 1D convection diffusion equations)
4
- 使用一阶迎风格式与QUICK高阶格式（+LU分解）计算对流扩散方程。TXT文件为结果，QUICK格式效果更好。(Convection diffusion equations are computed using first order upwind schemes and QUICK higher order schemes (+LU decomposition). The TXT file is the result, and the QUICK format works better.)
Diff1
- 初值为线性的扩散方程，解释物质堆积过程，形成一维堆积剖面(The diffusion equation with linear initial value explains the material accumulation process and forms a one-dimensional accumulation section)
forward
- 求解扩散方程的第一类初边值问题，一般用于偏微分方程数值解的上机作业(The first kind of initial boundary value problem for solving diffusion equation)
anisodiff_Perona-Malik
- 各向异性扩散滤波算法(matlab),本程序介绍了各向异性扩散滤波算法(anisodiff_Perona-Malik)
气体高斯扩散模型模拟_代码
- 高斯扩散模式适用于均一的大气条件，以及地面开阔平坦的地区，点源的扩散模式。排放大量污染物的烟囱、放散管、通风口等，虽然其大小不一，但是只要不是讨论烟囱底部很近距离的污染问题，均可视其为点源。(The Gauss diffusion model is applied to homogeneous atmospheric conditions, as well as to ground open flat regions, and to point source diffusion patterns
mc1
- 基于Fortran语言的蒙特卡洛法一维扩散问题(One dimensional diffusion problem of Monte Carlo method based on Fortran language)
duoyantuan
- 按照多烟团扩散公式，一步一步计算，可直接计算结果(In accordance with the smoke diffusion formula, step by step calculation, direct calculation results)
五种对流离散数值计算方法对比
- 用于计算传热学五种常见对流扩散数值计算对比(Numerical comparison of five kinds of convection diffusion)
D2Q9_L1_S0_R0_X0
- 二维对流扩散，左边界恒温1.0，右边界恒温0，上下边界恒温0(Two dimensional convection diffusion)
D2Q9_L1_S0_RJ_XJ
- 二维对流热扩散，左边界恒温1.0，上边界恒温0，右边界和下边界绝热(Two dimensional convection thermal diffusion, the left boundary constant temperature is 1, the upper boundary constant temperature is 0, the right boundary and the lower boundary adiabatic)
D2Q9_L1_S0_RJ_XJ
- 玻尔兹曼模型，模拟热扩散，左边界恒温1.0，右边界绝热(The Boltzmann model is used to simulate thermal diffusion, the left boundary constant temperature is 1, and the right boundary is adiabatic)
bessel
- 30阶点扩散函数的强度分布，位置分布，以及对于像素大小为10um的探测面阵，各阶点扩散函数覆盖的像素量。(the intensity calculation of 30 level point spread function, the location calculation.)
地震波程序
- 基于复数域扩散滤波算法的地震图像噪声压制，雷克子波地震模型(Multiplicative Domain Diffusion Filtering Algorithm)
Temperature diffusion
- matlab环境下用有限差分法求解的温度扩散方程(Temperature diffusion equation solved by finite difference method in matlab environment)