The homogeneity of variances test is a useful tool in many scientific applications. Boos and Brownie (2004) and Conover et al. (1981) give a broad review.
Here, we developed an m-file as an alternative to the homogeinity of variances test considering the modification of the Bartlett's test investigated by Boos and Brownie (1989). As Lim and Loh (1996) pointed out, the modification did is motivated by the fact that under weak...
Mortgage calculator. GUI allows inputs of mortgage, interest rate, and amortization period. It calculate monthly payments, total payments and plots curves of interest payments and principal payments for each month. To bring up the GUI...
It gets command line inputs from user about highest power and coefficients of characteristic equation and generates the table. It also comments on the stability of the system.
SIXDOF Calculate aircraft fixed-mass rigid-body six-degrees-of-freedom equations of motion using MATLAB ODE45 solver.
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The developed GUI implements the Forward and Inverse kinematics of a 3-PRR planar parallel manipulator. It provides options to modify the geometry of the manipulator. Yoshikawa and condition number manipulability of the manipulator can be...
The program takes the number of inputs first then the input data for each channel is taken. The data is multiplexed and sent
DCMSERVER_CONNECTION enables to connect to a DICOM server and creates a list of the available DICOM studies and the related series. These lists will be shown up on a GUI and the user can select the DICOM series to transfer the...
This include a MEX-DLL file which is an implementation of R L Siddon's refined method by Jacob for the calculation of ray path integral in PET/CT system image reconstruction. This is based on Line Intersection Length model to calculate probability...
Given a desired value "y0", this function finds all the elements "y" in a vector whose values are the closest to "y0" in the whole vector, and also the positions "xi". So, the output is a set of points...
accumSeasonTS- aggregate timeseries to solstices and equinoxes
Using G. Cardillo function to compute solstices and equinoxes, this function will aggregate time series data (e.g. Precipitation) to seasonally summarized results. To...
User can provide his own membership function inputs.User can provide his own membership function inputs.
This function plots a 3D line (x,y,z) encoded with scalar color data (c). This function is an improvement over the CLINE function previously made available on TMW File Exchange. Rather than using the LINE function a PATCH surface is generated....
Like polyfit.m but includes weighting of each data point.
Summary ---------------- Find a least-squares fit of 1D data y(x) with an nth order polynomial, weighted by w(x).
Usage -----
P =...
The pulse generator included in Simulink does not provide the ability to programmatically set the parameters. This block provides inputs that allow the amplitude, pulse width, and pulse period to be set. It's fairly simple, but wasn't obvious to...
EM_GM_fast is the modified version of EM_GM (EM algorithm for k multidimensional Gaussian mixture estimation) for speed enchancement suggested by Mr. Michael Boedigheimer. The functionalities of EM_GM_fast and EM_GM are identical.
Note:...
The hnum class is a handle to a value class (uint8, double, etc). It acts like a pointer, but isn't really a pointer. Operating on an hnum class does not require "x = x + 1". Using "x+1" will permanantly modify it's value....
A reviewer of my EM_GM code suggests that it would be nice to separate the Gaussian mixture (GM) plot function from the code, so that it can be used alone.
The Plot_GM function includes input verifications, 1D and 2D plots of GM. For...
This file, as the Fisher's exact test, performs the exact probability test for a table of frequency data cross-classified according to two categorical variables, each of which has two levels or subcategories (2x2). It is a non-parametric...
Two applications to set up Analog Computer using operational amplifiers have been shown here using Simscape 2.1 version. The applications solve
i) Simultaneous Equations X+Y=2; 2X+Y=2.5 and ii) Differential Equation...
This function accepts the diagonal size (the size usually advertised) in inches of a television's screen, as well as the aspect ratio of that television, as inputs, and returns the width and height of the television screen in inches. Technically,... |