Nursing A Profession And A Passion
In Graph Theory it is often required to find out all the possible paths, which can exist between a source node and a sink node.So this function returns a all such possible paths, in a matrix format.INPUTS:1. 'X' Matrix: Form a Nx2 matrix, where N is the total number of 'Edges'. This Matrix will...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (52): FIND ALL THE POSSIBLE PATHS BETWEEN A START AND AN END NODE OF A GRAPH Download |
*Description and Cautions-The SFNG m-file is used to simulate the B-A algorithm and returns scale-free networks of given node sizes. Understanding the B-A algorithm is key to using this code to its fullest. Due to Matlab resource limitations, it may not be possible to generate networks much...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 61.44 KB | Download (55): B-A Scale-Free Network Generation and Visualization Download |
The programs compute the bifurcation diagram for the cubic map and a realistic population dynamics model. The value of parameter r, when the cycle of period three appears, is indicated. As expected, for higher values of r, we observe chaotic behaviour. Both models are given in the problems?...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (48): Bifurcation Diagram for the cubic map and a realistic model for population dynamics Download |
Files used in the Webinar "Developing a Financial Market Index Tracker using MATLAB OOP and Genetic Algorithms"The zip file contains the data and files used to develop an application to track a market index using Genetic algorithm. The initial algorithm is then wrapped up in MATLAB OOP to create...
Platforms: Matlab
License: Freeware | Size: 2.05 MB | Download (46): Developing a Financial Market Index Tracker using MATLAB OOP and Genetic Algorithms Download |
In this article, procedure for using the the Matlab Neural Toolbox in order to identify and control an hypothetical non linear plant is explained with details enough to help anybody interested in that issue to know what to do and how to do a complete simulation using the tools that Matlab 7.1 and...
Platforms: Matlab
License: Freeware | Size: 307.2 KB | Download (45): PLANT IDENTIFICATION AND CONTROL USING A NEURAL Download |
CORNER works by the following step:1. Apply the Canny edge detector to the grey level image and obtain a binary edge-map.2. Extract the edge contours from the edge-map, fill the gaps in the contours.3. Compute curvature at a low scale for each contour to retain all true corners.All of the...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 2.75 MB | Download (44): A Corner Detector based on Global and Local Curvature Properties Download |
The goal of this demo is to establish a general template for simulating and animating simple assembly lines. In this example, we have two conveyor belts that have motions perpendicular to each other. Furthermore, a package needs to be mounted onto the conveyors and transferred across them as well...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 71.68 KB | Download (49): Modeling, Simulation and 3D Animation of a Simple Assembly Line Download |
Disclosed are methods to compute the precise value of the logarithm of a sum and the logarithm of a subtraction.A number of practical problems can result in having too big or small values in intermediate values of a calculation. Then one tries to take logarithm of these values and operate on...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 102.4 KB | Download (40): Methods for calculating precise logarithm of a sum and subtraction Download |
Two functions to find the value and position of the first min and max in a 2D matrix
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (46): min and max values plus coordinates of 2D a matrix Download |
sel_and_del Interactively select and delete points from a line object using mouse input. Left-click selects the point closest to the click and Right-click unselects it. The selected points are highlighted with a black square. The selection process is stopped by hitting any keyboard key when the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): sel_and_del Interactively select and delete points from a 2D plot with the mouse Download |
This is useful function in case you want to enlist all files from a folder and it's sub-folder with given file extension list.Input argument is the folder name with complete path as a string(e.g. '/media/Nitin/SSA/FolderName').Output is a variable containing list of all files along with complete...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (45): Enlist all file names in a folder and it's subfolders Download |
calculates surface area A and its standard uncertainty uA for any arbitrary polygon in a plane given by coordinates x and y and their respective standard uncertainties ux and uy. The inputs are assumed to be VECTORS, x, ux, y and uy all should have the same size. The uncertainties are assumed to...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (47): determine surface area and uncertainty from points in a plane Download |
Function used to compute the center of the circle given two points and a radius. Takes only real inputs and gives only real outputs. Make sure the units are consistent%Inputs: %P1-First point e.g. [3 4] => (x1,y1) %P2-Second point %R-Radius%Output: %C-Center of the circle. Its a 2x2 matrix. First...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (38): Computes center of circle given two points and a radius Download |
This function uses vectorised methods to determine the locations of maxima and minima where they exist within a piecewise spline fit. The matlab built-in functions for determining the maxima and minima, by differentiating the pp spline and finding its zeros (using the Spline toolbox), are quite...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (38): Local maxima and minima of a pp spline Download |
This function will take a [1xn] or [mx1] vector and normalize it to a unit vector length.To use this function [vectorOut] = fcn_createUnitVector(vectorIn)Error checking is performed to test for NaN values in the output, and a square root of the sum of the squares == 1This function will take...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (47): Take a vector and convert it to a unit vector (normalize) Download |
This function finds duplicate values along the first column of a matrix, averages the remaining rows, and removes the duplicate rows.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (46): Average and remove duplicates from a matrix Download |
A SimPowerSystems model is used to calculate switching and conduction losses in a buck converter.A 12-kW buck converter is implemented by a half-bridge IGBT detailed model. Based on the thermal characteristics of the selected IGBT module, both switching and conduction losses are calculated....
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 1.07 MB | Download (44): Loss Calculation in a Buck Converter Using SimPowerSystems and Simscape Download |
SimPowerSystems(SPS) and Simscape are used to calculate losses in a 3-phase, 3-level inverter.From a +/- 1800 volts DC source, a 400-kW, 3-phase 3-level inverter delivers variable power to adistribution power system. The inverter output is connected to the 25-kV, 40 MVA, 50-Hz systemthrough a...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 1.2 MB | Download (40): Loss Calculation in a 3-Phase 3-Level Inverter Using SimPowerSystems and Simscape Download |
This converter has the following characteristics: 1: It shows both analog (virtual) and digital time 2: it has multiple time zones, easy to expand 3: it is easily converted to a standalone exe program if you need it Matlab Chinese Forums ( http://www.iLoveMatlab.cn ) holds matlab programming...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 40.96 KB | Download (42): A Time Watch with Multiple Time Zones: Digital and Analog Download |
LEDbar Version 1.0This LED style progress bar is a simple and nice looking way to do progress bars without patch or figure command. It can be used as an alternative to MATLAB's waitbar.LEDbar is freeware. Launch an included application example to see instructions on screen. There are two...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (43): LEDbar (a fast and simple embedded progress bar without axes) Download |