Scientific/Engineering scripts - Top 4 Download

Scientific/Engineering script downloads

Binomial Test

It can perform a one or two sided test.The script outputs the probability of observing the resulting value of "s" or "a" value, given "n" total outcomes with a probability of success of "p". Requirements: · MATLAB 7.8 or higher · MATLAB Statistics Toolbox ...
Matlab

Sumsqint

The function's algorithm uses Gaussian integer factorization and variable precision integers. Requirements: · MATLAB 7.8 or higher ...
Matlab

Fast Peak Locator

The array's end points are automatically excluded. Requirements: · MATLAB 7.8 or higher ...
Matlab

Fourier Series Calculator

It tries to approximate a f(x) function with a m term Fourier series, using the quad MATLaB function. Requirements: · MATLAB 7.1.0 or higher ...
Matlab

Weight Loss Calculator

It will provide warning messages if the weight loss will affect the users health. ...

Matlab code for the Kalman filter

It will compute the Kalman gain and the stationary covariance matrix using a Kalman filter with a linear forward looking model. Requirements: · MATLAB 7 or higher ...
Matlab

Water Surface Model

The amplitude, height, depth and the speed of the waves can be changed from the configuration file. Requirements: · MATLAB 7.5 or higher ...
Matlab

NextVector Toolbox

It can handle iteration for all permutations, combinations, subsets and tuples.This is useful when the results of perms or nchoosek are too large to hold in memory but the number of iterations is feasible.Vectors are ordered according to number of elements and lex. if the length is the same, they are ...
Matlab

Find and Replace Tool

Through a simple GUI, the user can select a signal by entering its name and its new name.The script can take inputs as simple strings, or Excel files. In the Excel file, there should be the names of signals to be replaced and the name to be replaced with. Requirements: ...
Matlab

Heteroskedasticity Test

Heteroskedasticity is a sequence of random variables, that could affect statistical data if they have large variances.It will need and use the 'regstats' and 'chi2cdf' functions from the Statistics Toolbox. Requirements: · MATLAB 7.7 or higher · MATLAB's Statistics Toolbox ...
Matlab

Min Max filter

It can eprform the following multidimensional array filtering: running filters in 1D and 2D, filters for image processing applications (erosion/dilatation), 3D and more.The MEX engine uses an algorithms that requires no more than three comparisons per element and per dimension in all configurations.   Requirements: · MATLAB 7.8 · MEX ...
Matlab

OpenFluo

It can quickly process data and to visualize changes in fluorescence; or it can be used to complete multiple analyses of the data obtained in several experiments.Different spatial and temporal filters, as well as correction for bleaching can be applied. The outputs consist in fluorescence time curves, activity maps and false-color ...
Matlab

smallestMin

MATLAB has a built-in function called min that returns the smallest value in some numeric vector.This function does the same thing, but it returns the smallest min from all the vectors. Requirements: · MATLAB 7.6 or higher ...
Matlab

randMat

The result will be displayed in a matrix format. For uniform distributions,the values returned by the MATLAB function rand() are multiplied by (b-a), then added to a.For normal distributions the output of randn() is multiplied by the standard deviation (b), and then added to the desired to the mean (a). ...
Matlab

SnapRB

The programmer can change the angle of the binocular rotation. Requirements: · MATLAB 6.5.1 or higher ...
Matlab

Face Recognition System PCA based

It involves a mathematical procedure that transforms a number correlated variables into a smaller number of uncorrelated variables called principal components.Databes included with code. Requirements: · MATLAB 7.0.1 or higher ...
Matlab

Flickermeter Simulator

All electronic equipments must pass the basic EMC standard test, whici is the flicker-test.This standard defines how an equipment is allowed to draw power from the network without generating voltage fluctuations which would disturb public lighting.In most modern devices flicker is controlled by software. The package contains the flickermeter simulator and ...
Matlab

Cyclebasis

This can be used for finding the linearly independent equations derived from Kirchhoff's second law.It finds a set of fundamental cycles that correspond to linearly independent circuit conservation equations. Requirements: · MATLAB 7.8 or higher ...
Matlab

MSK Modulation and Demodulation

It can be used also for computing the BER (bit error ratio) for different Eb/N0 in an AWGN channel.MSK stands for Minimum Shift Keying. Requirements: · MATLAB 7 or higher ...
Matlab

Quadrature Amplitude Modulation

The QAM research has provided some useful MATLAB functions that make use of MATLAB's powerful GUI.To use it, open QAM figure file. Requirements: · MATLAB 7 ...
Matlab