Function Of Tonsils
A few days ago I was in need of uniformly random points generation on the surface of sphere. I suddenly discovered that common parametrization with 2 angles is useless, it gathers too many points in the poles. At MathWorld you can find the complete demonstration, here the main lines:To pick a...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): RANDSPHERE: RANDOM POINTS ON THE SURFACE OF AN nD SPHERE Download |
This collection contains M-files intended for design of the Mass/Damper/Spring control system using the newly available functions from Robust Control Toolbox,version 3. Description of the system and version of the files using functions from mu-toolbox can be found in the book ?Robust Control...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (52): Robust control design of the Mass/Damper/Spring system Download |
The program for translation of texts from translit on Russian and back. Supports the text formatting, the most popular systems of a transliteration, and also the tables set by the user. Besides, the program possesses a translation function of symbols of the text to the top or bottom register,...
Platforms: Windows
License: Freeware | Download (465): NI Transliterator Download |
Everything was started some years ago - and the previous version was born 10x to dr. Ilia Iliev, technical University - Sofia and the modification of function "xcorr.m" by R. Losada included in the MATLAB 6.15 package. Unfortunately, I've erased the previous version by mistake so I am uploading...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (52): ambiguity function plot Download |
The programme here draws the plot of the periodic signal whose d-deOaoCkd-de? is given by user.Following data should be entered by user.1. Ck value (separate for k=zero, k= even and k=odd)2. Time period of periodic function3. Resolution4. Range of k (it is actually -inf to +inf) we can only give...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (50): Fourier Series Tool Download |
This code computes the complex dielectric constant (i.e. relative permittivity) and the refractive index of various metals using either the Lorentz-Drude (LD) or the Drude model (D) as a function of input light wavelength.Additionally, it may compute the dielectric constant of pure water using a...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (45): Drude-Lorentz and Debye-Lorentz models for the dielectric constant of metals and water Download |
This contribution provides functions for finding an optimum parameter set using the evolutionary algorithm of Differential Evolution. Simply speaking: If you have some complicated function of which you are unable to compute a derivative, and you want to find the parameter set minimizing the...
Platforms: Matlab
License: Freeware | Size: 81.92 KB | Download (40): Differential Evolution Download |
Based on Ken Elder's 1993 paper: "Langevin simulations of nonequilibrium phenomena" Computers In Physics, vol. 7, no. 1, 1993, p.27-33.Domains of ordered phase are created from an initially disordered phase due to thermal fluctuations. The domains coarsen as a function of time. Large domains grow...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): Langevin Phase Field Simulation Download |
Consider the digraph with N vertices and M arcsN Vertices of the graph is expressed by the numbers 1,d-deTZ,N.Given the capacities of arcs, the demand functions of vertices and the cost functions of the arcs, then define the flow network of the given flow network.This function computes the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (50): the Network Simplex Algorithm Download |
Perform equation manipulation/substitution in syms toolbox, then convert the result to a transfer function using this m file.Input is your symbolic equation (with syms variable s or z), output is a transfer function of the same form. Useful for performing your own bilinear transforms - Start with...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): Syms to TF Conversion Download |
Features:1. the program calculates the matter power spectrum, temperature spectrum, polarisation- and cross-correlation spectrum of a curved or flat Friedman-Robertson-Walker universe.2. it calculates the age of the universe, sigma8 and the age of the first start formation.3. massless neutrino's,...
Platforms: Matlab
License: Freeware | Size: 716.8 KB | Download (47): CMBACCUR Download |
Simple graphical example to demonstrate repeated execution of a d-de?callbackd-deOao function of a button (d-de?togglebuttond-deOao). The algorithm can be included in any other code(s)
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): Demo Repeat Button Download |
UniqueFuncNames - Check uniqueness of function namesIf you install a large 3rd party toolbox, the file names may interfere with other installed toolboxes. This simple funtion compares the names of all M-, P- and Mex-files found in the Matlab path and displays non-unique names.P- and Mex-files...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): UniqueFuncNames Download |
This plugin offers a highly customizable widget to show recent comments of your visitors in your sidebars. The output is completely under your control for every widget with stunning features like custom tags and output styles!Special Features: * Widget Styles (NEW!): You can define css rules for...
Platforms: PHP
License: Freeware | Size: 10 KB | Download (47): Wizzart - Recent Comments Download |
Use Amazon's Mechanical Turk to get honest reviews of your websiteThis component is used to submit your website to Amazon's Mechanical Turk for review. Members of the general public ("Turkers") that have signed up as workers on the Mechanical Turk website, will answer the questions you submit....
Platforms: PHP
License: Freeware | Size: 102.4 KB | Download (41): JF Crowd Download |
The Driven Mass and Spring Mesh model displays the dynamics of a 2D array of masses coupled by springs and driven by a sinusoidal force. The model shows a time-dependent animation of the displacement or each mass. The driving force can be applied at a single point (shown in red) or uniformly at...
Platforms: Mac
License: Freeware | Size: 1.06 MB | Download (35): Driven Mass and Spring Mesh Model Download |
JGraphSketch is an Open Source cross-platform mathematical function plotter written in Java. You can plot Cartesian, Polar and Parametric equations with it. Here is a screen shot. You can zoom the graph, save it in a PNG file and customize each and every plot settings. The software is very...
Platforms: Mac
License: Freeware | Size: 10.24 KB | Download (37): JGraphSketch Download |
This new version of the CCK adds capacitors, inductors and AC voltage sources to your toolbox! Now you can graph the current and voltage as a function of time. Main Topics * Circuits * Light Bulbs * Batteries * Switches * Ammeter * Voltmeter * Capacitor * Inductor * AC Voltage
Platforms: Mac
License: Freeware | Size: 1.84 MB | Download (33): Circuit Construction Kit (AC+DC) Download |
A Firefox add-on that displays the hostname of the visited website The hostname of the visited website is shown in the browser's title bar. This is very useful if you use the auto-type function of KeePass for example. Hostname in Title Bar extension allows you to see the website hostname.
Platforms: Mac
License: Freeware | Size: 20.48 KB | Download (31): Hostname in TitleBar Download |
Fully operational evaluation version of COMPTABILITE MILEC a french accountancy software for Windows. Professional use for any number and type of company. 32 years of existence. Very simple and reliable. No graphic ornament. 670 KO only ! Can be completed by EDICALC (report generator)....
Platforms: Windows, Windows 7
License: Freeware | Size: 665.94 KB | Download (1584): COMPTABILITE MILEC Download |