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Listing of Development Tools in Scripts

a kind of usefull clustering algorithm that is better than kmeans and ward hierarchical clustering algorithms in some data sets.

  • Publisher: liu chen
  • Date: 14-05-2013
  • Size: 164 KB
  • Platform: Scripts, Matlab

a simple matlab code to apply trail and error method ..

  • Publisher: fady Iraq
  • Date: 14-05-2013
  • Size: 10 KB
  • Platform: Scripts, Matlab
  • mixed
  • License: Shareware
  • Price: .price.
  • Rating

Estimates the parameters of mixed linear model by using Henderson's Mixed Model Equations Algorithm. References: Searle, S.R., Cassela, G., McCulloch, C.E.: Variance Components. John Wiley & Sons, INC., New York, 1992. (pp. 275-286). Witkovsky, V.: MATLAB Algorithm for solving Henderson's Mixed Model Equations.

  • Platform: Scripts, Matlab
  • bvnormal
  • License: Shareware
  • Price: .price.
  • Rating

The function bvnormal supplies a bivariate normal distribution for the user to interact with. The user can rotate the picture for better views and adjust the parameters of the distribution. A good teaching tool enabling students to better visualize the bivariate normal.

  • Publisher: Peter Dunn
  • Date: 14-05-2013
  • Size: 10 KB
  • Platform: Scripts, Matlab
  • gfnull
  • License: Shareware
  • Price: .price.
  • Rating

It is a bit surprising that the communications toolbox provides functionality for elements over gf(2), but it does not provide functionality for finding the null space of a matrix over the Galois field. These two files are simple modifications of the standard files "null.

  • Publisher: Mark Wilde
  • Date: 14-05-2013
  • Size: 10 KB
  • Platform: Scripts, Matlab

Function that transforms a non positive definite symmetric matrix to a positive definite. Function that transforms a non positive definite symmetric matrix to positive definite symmetric matrix -i.e. invertible-. One particular case could be the inversion of a covariance matrix.

  • Platform: Scripts, Matlab

B3MSV Bidirectional Branch and Bound(B3) subset selection using the the Minimum Singular Value (MSV) as the criterion. Consider the following subset selection problem: Given a tall (m x n, m>n) matrix, A, to find n rows of A such that the resulted n x n square submatrix has the largest MSV among all possible n x n submatrices.

  • Publisher: Yi Cao
  • Date: 14-05-2013
  • Size: 10 KB
  • Platform: Scripts, Matlab

Full diffraction 3-D propagation simulator for radio and light propagation in media with both random and background structure. Examples with documentation configured to demonstrate propagation in turbulent media with Earth's atmosphere as example. Examples will reproduce screen-shot logo and .

  • Platform: Scripts, Matlab

function ire(x, signal) Interactive resolution enhancement function for data in the arguments "x,signal". Displays sliders for real-time control of 2nd and 4th derivative weighting factors (factor and factor2) and smooth width. (Larger values of factor1 and factor2 will reduce the peak width but will cause artifacts in the baseline near the peak.

  • Platform: Scripts, Matlab

Using Total Vairation regularization for image deblurring..

  • Publisher: Weili
  • Date: 14-05-2013
  • Size: 82 KB
  • Platform: Scripts, Matlab

Measure percentage of Accuracy and the Rand index of clustering results The number of class must equal to the number cluster Output Acc = Accuracy of clustering results rand_index = Rand's Index, measure an agreement of the clustering results match = 2xk matrix which are the best match of the Target and clustering results Input T = 1xn target index idx =1xn matrix of the clustering results EX: X=[randn(200,2);randn(200,2)+6,;[randn(200,1)+12,randn(200,1)]]; T=[ones(200,1);ones(200,1).

  • Platform: Scripts, Matlab

num2english translates numbers to their plain english equivalents: num2english(14) returns 'fourteen', num2english(7.63) returns 'seven point six three'. Options include year and priority formats. I use this for building strings..

  • Platform: Scripts, Matlab

In the age of computerized trading, financial services companies and independent traders must quickly develop and deploy dynamic technical trading systems. The technical trader's toolbox includes three forms of our new trading system based on dynamic technical analysis and a set of functions for graphical presentation, performance calculation and optimization of trading systems.

  • Platform: Scripts, Matlab

As a famous sub-structure of Bayesian network, causal polytree is able to recover the causality very efficiently. Here, I implement pearl's classical algorithm here for easy using. Details can be seen in Pearl's paper[1]. To recover general Causal polytree, one can download "Fisher's exact test" in my space for conditional independence test.

  • Publisher: Guangdi Li
  • Date: 14-05-2013
  • Size: 10 KB
  • Platform: Scripts, Matlab

Unit testing is a very powerful tool for maintaining high quality code. My code base consists of a mixture of matlab and simulink and this toolkit is an attempt to create a unified unit testing framework for my code. Unfortunately, the simulink part of this toolkit is heavily dependant on my model creation toolkit, so you will have to download that as well in order for this to work.

  • Platform: Scripts, Matlab

Problem solving based on the algorithm developed in the earlier paper and using GUIDE-the Graphical User Interface Development Environment available in MATLABâ„¢ 7. Is very fast even for a 400 by 400 Near Field data size This tool enables us to produce educational software which combines the computing and graphics capability of MATLAB with convenient Graphical User Interfaces.

  • Publisher: Vivek
  • Date: 14-05-2013
  • Size: 17132 KB
  • Platform: Scripts, Matlab

One way to play some chaotic "music"sic".

  • Publisher: Felipe
  • Date: 14-05-2013
  • Size: 10 KB
  • Platform: Scripts, Matlab
  • SpaceLib
  • License: Shareware
  • Price: .price.
  • Rating

SPACELIBdlTe is a library for 3D Kinematics and Dynamics of system of rigid bodies. Is currently used in Robotics and Biomechanics. It is based on an powerfull extension of the 4*4 transformation matrix approach by Denavith and Hartenberg. The present extension adds 4*4 matrices for the velocity and accelerations (angular and linear) plus 4*4 matrices for forces (and torques), momentum (angular and linear) and inertia.

  • Platform: Scripts, Matlab
  • overlap
  • License: Shareware
  • Price: .price.
  • Rating

This program allows the user to input two images and then overlap them..

  • Publisher: dan gould
  • Date: 14-05-2013
  • Size: 10 KB
  • Platform: Scripts, Matlab
  • FancyBox
  • License: Freeware
  • Price: 0.00
  • Rating

FancyBox is a tool for displaying images, html content and multi-media in a Mac-style "lightbox" that floats overtop of web page. It was built using the jQuery library. Licensed under both MIT and GPL licenses.

  • Publisher: klade.lv
  • Date: 14-05-2013
  • Size: 635 KB
  • Platform: Scripts, JavaScript

This implementation includes modules for radiometric enhancement of colored 3D point clouds. The introduced method balances the colors of -preferably but not necessarily- overlapping point clouds in such a way that the color variances in overlapping parts of the point clouds are reduced.

  • Platform: Scripts, Matlab

Please see CFEVALDEMO1, by following link 'Published m-files' below..

  • Platform: Scripts, Matlab

GAUSSian REALIZation of a random variable with standard deviation sigma and correlation length lambda.

  • Platform: Scripts, Matlab

M Published file explain cordic algorithm with a function to get trigonometrics function Sine and Cosine. The same work was presented using Simulink, those works complement each other..

  • Platform: Scripts, Matlab

This function can be used to get peaks data: number, height,position, area, width and overlap of peaks of a function of spectrum of peaks.X and y are vectors of the function and wp is a scalar..

  • Platform: Scripts, Matlab

This function uses the auction principle to return the optimal assignment and the dual prices. It performs quite well, and is way faster than the hungarian algorithm as the number of points increases. More details on the auction algorithm can be found on D.

  • Platform: Scripts, Matlab

Producing scatter plots can be quite memory and computationally intensive using the built-in Scatter command. This simple routine produces scatter plots by binning the range of values used to define the associated colour and mapping this to a user defined colour map.

  • Platform: Scripts, Matlab

fitChiSquare is a generalized chi-square fitting routine for any model function when data measurement errors are known; it returns the model parameters and their uncertainties at the delta chi-square = 1 boundary (68% confidence interval). It also returns the chi-square and degrees of freedom (dof) of the fit.

  • Platform: Scripts, Matlab

The Programme is about CDMA coding and decoding..

  • Platform: Scripts, Matlab

When a person writes across a board, he/she positions his/her arm in a comfortable writing configuration by moving his/her body rather than reaching out the arm.The same situation happens in many case such as people transporting a heavy object cooperatively.

  • Publisher: Tao Gan
  • Date: 13-05-2013
  • Size: 410 KB
  • Platform: Scripts, Matlab

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