-
tjfx2
用逆累积分函数算出随机变量X满足拉普拉斯分布的随机数
(Random variable X is calculated using the inverse tired integral function to meet the Laplace distribution of the random number)
- 2012-04-30 19:24:33下载
- 积分：1
-
yuanma
基于matlab的图像增强（点操作，滤波器，直方图增强），图像分割，霍夫变换等(Matlab-based image enhancement (dot operator, filter, histogram enhancement), image segmentation, Hough transform)
- 2011-06-19 15:05:40下载
- 积分：1
-
MATLABsciencecompute
说明： 包含matlab用到的所有数学计算，希望对大家有所帮助。(Matlab contains all the mathematical calculations used in the hope that all of you to help.)
- 2008-12-06 21:24:57下载
- 积分：1
-
matlab-raytrace
射线追踪,包含了起点和终点的射线函数，对于地震传播研究具有重要意义！(Raytracing in a v(z) world. The toolbox contains functions forshooting fans of rays and functions for tracing rays with specific start and end points. General multi-bounce rays with any number of mode conversions can be traced. Automatic routines for P-P and P-S primaries in shot-gather geometry are provided for convenience. Any recording geometry can be used but most functions
vectorize (e.g. are most efficient) for shot-gather geometry. Only
traveltimes and rayparameters are detemined, not amplitudes. In these routines, the velocity models should be considered as "background" models. This means that the depths at which flections and mode conversions occur are dependent of the depths given as layer boundaries in the velocity models. Velocity models are specified by a vector of velocities and a same-size vector of depths. The j th velocity is in effect from the j th to the j+1 th depth.
The bottom of the model is assumed at infinite depth. Thus v=5000
and z=0 specifies a cons)
- 2013-09-16 08:15:48下载
- 积分：1
-
DYNPROG
在优化问题中，利用弗洛伊德算法求任意两点的最短路径(In optimization problem, the use of Freud algorithm arbitrary points of the shortest path)
- 2010-08-16 20:18:17下载
- 积分：1
-
regress_analysis
采用matlab里面的线性回归函数regress进行的分析，还画出了三维图。(Based on matlab inside of linear regression function regress analysis and drew out the 3d map.)
- 2011-01-09 00:00:33下载
- 积分：1
-
ee
快速傅里叶变换 (FFT) 实现，给定信号x(t)=sin(2πf0t)，f0=50Hz，对x(t)以fs=200Hz进行抽样，抽样点数为N=16。编写程序实现对x(n)的快速傅里叶变换，求得相应的X(K)。(Fast Fourier Transform (FFT) to achieve a given signal x (t) = sin (2πf0t), f0 = 50Hz, for x (t) with fs = 200Hz sampling, the sampling points is N = 16. Procedures for the preparation of x (n) of the fast Fourier transform, obtained by the corresponding X (K).)
- 2013-09-06 19:44:45下载
- 积分：1
-
POS.ActivityMonitor
User Activity Monitoring program in POS Application.
- 2015-04-06 15:32:57下载
- 积分：1
-
PI_caculate
matlab中编写的一个计算PI参数的程序，可以自动整定控制系统的PID参数(PID controller caculate)
- 2013-07-01 12:54:40下载
- 积分：1
-
MATLABSIMULINK
说明： MATLAB语言精要及动态仿真工具SIMULINK(Essential MATLAB language and dynamic simulation tool SIMULINK)
- 2008-11-18 21:07:16下载
- 积分：1
