Whats An Azine

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...

This code determines the mean first passage time (MFPT) of an Ornstein-Uhlenbeck process from analytical solutions obtained from M.U. Thomas (1975), S. Sato (1977), and S. Sato & M. Ricciardi (1988) (all articles published in J. Appl. Prob.).Note that this code yields a dimensionless MFPT (i.e....

This function makes an imagesc-like plot for two matrices with equal dimensions, in which each each cell of the plot is split diagonally with the upper triangle of cell (i,j) in the plot representing the Matrix1(i,j) and the lower triangle representing Matrix2(i,j).


Platforms: Matlab

Numerical solutions for the conversion of an isothermal axially dispersed plug flow reactor accomplishing first and second order reactions are obtained. The Danckwerts boundary conditions for the so-called "closed" configuration are used. We use the shooting method since it is a...


Platforms: Matlab

An image in your root directory can be zoomed by calling the above program.*First try with a small image. Because when the image is smaller, program response quickly.How to Run the Program*copy bilinear_zoom.m file and the image file to your work directory.Example-*if the name of image in root...


Platforms: Matlab

This programs explains the formulation of Ybus by singular transformation method of an IEEE 14 bus system


Platforms: Matlab

This function finds dominant peaks and valleys of an image histogram. Minimum peak distance and averaging filter size can be changed to suit your need.Although, the function is originally written for mages, there is no reason why this can't be used on one dimensional data.USAGE:[peaks minima_low...


Platforms: Matlab

The modal functions of an elliptic membrane with fixed edges are expressed as products of angular and radial Mathieu functions with the natural frequencies being found in terms of the zeros of the radial functions. Routines to compute functions ce,se, Mc1 and Ms1 are provided. Mode shapes are...


Platforms: Matlab

This file explains how to run the demo shown in the July 2005 MATLAB Digest Article "Improving an Engine Cooling Fan Using Design for Six Sigma Techniques." You will need MATALAB, Statistics Toolbox, Curve Fitting Toolbox, and Optimization Toolbox to run all of the analysis. I recommend you view...


Platforms: Matlab

This MATLAB(R) script generates a real time plot of voltage values collected from an Agilent(TM) 34401A Digital Multimeter over the serial port(RS232). The data is collected and plotted until the predefined stop time is reached. This example also demonstrates automating a query based interaction...


Platforms: Matlab

Dynamic simulation of a transformer start of an asynchronous motor. The transformer tap can be chosen in the model. The switching from the transformer tap to the full voltage is done manually with a switch in the model. Visible are stator current, speed, motor torque and load torque


Platforms: Matlab

This is a modified version of an iterative algorithm published byD. Eberly.Internet publication: "Distance from a point to an ellipse in 2D" (2004) Geometric Tools, LLC, www.geometrictools.comBook publication: "3D Game Engine Design", 2nd edition.Morgan Kaufmann Publishers, San Francisco, CA,...


Platforms: Matlab

Paint on an BW image on an axis interactively as you did on windows PaintThis function is specially useful for image segmentation software developers who wish to 1)create the ground truth for their algorithm validation or 2) modify the auto-segmentation result.This is version 2. New features...


Platforms: Matlab

The program can test the stability of 2-D face of an interval matrix.Copyright (C) Yang XIAO, Beijing Jiaotong University, Aug.2, 2007, E-Mail: yxiao@bjtu.edu.cn.By relying on a two-dimensional (2-D) face test, Ref [1,2] obtained a necessary and sufficient condition for the robust Hurwitz and...


Platforms: Matlab

simple program that converts an Image to a new image using dice


Platforms: Matlab

this m file does the log transformation of an image


Platforms: Matlab

HOUGHCIRCLES detects multiple disks (coins) in an image using Hough Transform. The image contains separating, touching, or overlapping disks whose centers may be in or out of the image.Syntax houghcircles(im, minR, maxR); houghcircles(im, minR, maxR, thresh); houghcircles(im, minR, maxR, thresh,...


Platforms: Matlab

COMPUTES STATISTICAL MEASURES OF TEXTURE IN AN IMAGELIKE CONTRAST,CORRELATION, ENERGY & HOMOGENEITY


Platforms: Matlab

User can callibrate an image to get the conversion factor fro transforming pixels values on the image to real world distances. The function takes greyscale image as input. After that it a prompt asks the user to enter the callibration scale in cm. The user then clicks on any point on the image...


Platforms: Matlab

Reconstruct an image from parallel projection data using the convolution-backprojection algorithmfunction [img,H] = CTrecon(prj,varargin)for a discussion of this function including examples see: http://aprendtech.com/wordpress/?p=74Mathworks has created a workaround to fix the offset problem in...


Platforms: Matlab