Free scripts download - Matlab scripts

LATEST free Matlab script downloads

Golaycodec

The encoding and decoding operations can be done with error correction for all transmission errors. Requirements: · MATLAB 7.5 or higher ...
Matlab

Piecewise Parabolic Interpolation

It performs piecewise parabolic interpolation and approximated calculation of first and second derivative at the interpolation point. Requirements: · MATLAB 5.2 or higher ...
Matlab

Sea surface

It uses the Pierson-Moskowitz spectrum for the frequency/wave-number dependency and four different types of angular spreading like cosinus-squared, Mitsuyasu, Hasselmann and none. Requirements: · MATLAB 7 or higher ...
Matlab

Sea elevation

It needs as an input the value for wind speed to generate a stochastic sea-surface one-dimensional realization.It uses the Pierson-Moskowitz spectrum. Requirements: · MATLAB 7 or higher ...
Matlab

Multiple Variable Traveling Salesmen Problem Genetic Algorithm

It finds a (near) optimal solution to a variation of the M-TSP (that has a variable number of salesmen) by setting up a GA to search for the shortest route (least distance needed for the salesmen to travel to each city exactly once and return to their starting locations). Each salesman ...
Matlab

Fixed Start Open Multiple Traveling Salesmen Problem Genetic Algorithm

Finds a (near) optimal solution to a variation of the "open" M-TSP by setting up a GA to search for the shortest route (least distance needed for each salesman to travel from the start location to unique individual cities without returning to the starting location).Each salesman starts at the first point, ...
Matlab

Fixed Endpoints Open Multiple Traveling Salesmen Problem Genetic Algorithm

The script finds a (near) optimal solution to a variation of the "open" M-TSP by setting up a GA to search for the shortest route (least distance needed for each salesman to travel from the start location to unique individual cities and finally to the end location).Each salesman starts at the ...
Matlab

Fixed Start End Point Multiple Traveling Salesmen Problem Genetic Algorithm

Finds a (near) optimal solution to a variation of the M-TSP by setting up a GA to search for the shortest route (least distance needed for each salesman to travel from the start location to individual cities and back to the original starting place).Each salesman starts at the first point, and ...
Matlab

Traveling Salesman Problem Nearest Neighbor

This method produces different results depending on what city is choosen as the starting point.This function determines the Nearest Neighbor routes for multiple starting points and returns the best of those routes. Requirements: · MATLAB 7.6 or higher ...
Matlab

Fixed Start Open Traveling Salesman Problem Genetic Algorithm

The algorithm computes the optimal route from a fixed predetermined starting point to all other cities without returning to the starting point. Requirements: · MATLAB 7.6 or higher ...
Matlab

Open Traveling Salesman Problem Genetic Algorithm

The difference to the classic TSP is that the salesman doesn't travel in loop across the circuit. Requirements: · MATLAB 7.6 or higher ...
Matlab

FireIce Hot Cold Colormap

The developer has the option to give it (besides the values it wants to print using the color map feature) the number of colors in the map.The number can be from 1 to 256, with 128 being the default value. Requirements: · MATLAB 7.6 or higher ...
Matlab

tree network

The package includes various examples with networks with 12 and up to 300 nodes. Requirements: · MATLAB 7.6 or higher · CPU and memory requirements strongly dependent on network size ...
Matlab

RGB2Lab

This script can be used alongside MATLAB's native function lab2double (CIELAB to RGB conversion). CIELAB is a nonlinear transformation of RGB where the Euclidean distance between two colors is equal to their perceptual distances (for distances less than ~10 units). Algorithms that process color images often produce better results in CIELAB. ...
Matlab

REPLICATE

The script currently supports 2D & 3D arrays. Requirements: · MATLAB 7.5 or higher ...
Matlab

Kramers Kronig Solution of Electroabsorption Experimental Data

It uses the Kramer-Kronig relations and experimental data from an external .txt file. Requirements: · MATLAB 7.3 or higher ...
Matlab

Hiding data in an image

It can handle string or text formats for the input data. Requirements: · MATLAB 7.0.1 or higher ...
Matlab

Extended Kalman Filter

The state space model is nonlinear and is input to the function along with the current measurement. It performs the extended Kalman filter and returns the estimated next state and error covariance. Requirements: · MATLAB 7.6 or higher ...
Matlab

Ellipsoid fit

It needs a set of 3D points, equal radii constraints and orientation constraint to fit an ellipsoid into a 3D block object Requirements: · MATLAB 7.7 or higher ...
Matlab

Power spectral estimation with error bars

The function calculates the averaged power spectrum with proper normalization, and even if the signal is given in volts, the value is the power value. Requirements: · MATLAB 7.7 or higher ...
Matlab