Integral
The Boundary Shift Integral creates a robust measurement of brain volume change from longitudinal MR scans.
This package comes in very useful when used in the field of medical science. Now you can measure the brain volume with the help of this tool.
Platforms: Windows
License: Freeware | Download (426): Boundary Shift Integral Download |
Implements the static behaviours of the Integral Class. This class cannot be subclassed or instantiated because all methods are static. usage:Integral.classMethod(args);
Platforms: Windows, Mac, Flash,
License: Freeware | Download (55): com.wis.math.calc.Integral Download |
This code computes the approximation of the convolution integral (*) between two functions, f(t) and g(t), sampled at the times t1,t2,...,tm (unit spacing), via the trapezoidal quadrature rule. To compute the integral with other than unit spacing, multiply the result by the spacing...
Platforms: Matlab
License: Freeware | Size: 40.96 KB | Download (51): Convolution integral approximation via trapezoidal quadrature rule Download |
This script computes the definite integral of a user defined function over the interval [a, b]. The user can specify the number of Gauss points (1
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (53): Gaussian quadrature with Log singularity Download |
This function generates random numbers distributed according to the Laplace distribution using the Probability integral transformation
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): Laplace random variables Download |
View factor is a MATLAB function that uses the CDIF (contour double integral formula) to calculates view factors between planar surfaces(polygons), no matter what are the shape and the orientation of the two figures.All you need to enter is the coordinates of the vertices that define the outlines...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): View Factors Download |
This code implements and plots the exact numerical solution of the Ornstein-Uhlenbeck process and its time integral. The numerical method here used was published by D.T. Gillespie in 1996 in the journal Physical Review E.The probability density function and its plot for the Ornstein-Uhlenbeck...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (50): Exact Numerical Simulation of the Ornstein-Uhlenbeck Process Download |
This file illustrates the effect of a properly designed proportional integral controller on the performance of Electrohydraulic servoactuators. The description of construction, operation and mathematical modeling of the Electrohydraulic servoactuator and steps of design of the PI controller are...
Platforms: Matlab
License: Freeware | Size: 112.64 KB | Download (44): Electrohydraulic Servoactuator with PI Controller Download |
The proportional, integral and differential terms of PID control are modified by simple nonlinear terms, depending on the error.That makes the control faster, more precise and more robust.This was tested and proven at the control lab of the Munich University of Applied Science.
Platforms: Matlab
License: Freeware | Size: 542.72 KB | Download (48): updated 3 years ago Result-Adaptive PID-Control improves Laserscanner Positioning Download |
This file illustrates the effect of a properly designed proportional integral controller on the performance of Electrohydraulic servoactuators. The description of construction, operation and mathematical modeling of the Electrohydraulic servoactuator and steps of design of the PI controller are...
Platforms: Matlab
License: Freeware | Size: 122.88 KB | Download (42): PI Controller for Electrohydraulic Servoactuator Download |
p3d is a general data-reduction tool that is intended to be used with data of fiber-fed integral field spectrographs (IFSs). This tool can be useful for people who have access to astronomical data of such an instrument. Data-reduction tasks, which are performed by p3d, convert raw data of CCD...
Platforms: Windows
License: Freeware | Download (459): p3d Download |
p3d is a general data-reduction tool that is intended to be used with data of fiber-fed integral field spectrographs (IFSs). This tool can be useful for people who have access to astronomical data of such an instrument. Data-reduction tasks, which are performed by p3d, convert raw data of CCD...
Platforms: Mac, Linux
License: Freeware | Download (447): p3d for Linux, Mac OS X Download |
A program designed to solve equations. Features: Find roots, Find extremums, Calculate integral, Calculate derivative, Find local maximum/minimum, Draw graph, Save results to text & html, Free of charge. Requires: Microsoft .NET Framework 2.0.
Platforms: Windows
License: Freeware | Size: 238 KB | Download (53): 7math Download |
AcouSTO (Acoustic Simulation TOol) is a low-order BEM code to solve the Kirchhoff Integral Equation. An arbitrary number of scattering/radiating bodies, monopoles, and plane waves is allowed. Runs in parallel on MPI2-equipped clusters.
Platforms: Mac, Linux
License: Freeware | Size: 4.38 MB | Download (45): AcouSTO Download |
Libertya es un software de Gestion Integral Administrativa, sin costos de licencias de uso totalmente libre, diseñado para su rápida implementacion y puesta en marcha en cualquier tipo de empresa
Platforms: Windows, Mac, Linux
License: Freeware | Size: 283.12 KB | Download (66): Libertya ERP Download |
JAVA MP3 player with http server (for web interface), console option, playlists, full integral MP3 decoder (from the JavaZoom JavaLayer project) for true OS independance.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 172.05 KB | Download (47): tMP - Java MP Player Download |
The IEEE Multipath Channel block simulates an indoor UWB channel as described in "A Channel Model for Ultrawideband Indoor Communications" by J.R. Foerster, M. Pendergrass and A.F. Molisch, November 2003, and attempts to incorporate the processes used in their MATLAB scripts.The discrete input is...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): UWB channel model Download |
This file contain functions for the calculations of:- Fresnel integral with sine and cosine integral- Fresnel integrals- Diffraction loss over one knife-edge using Fresnel integration end Lee's formula- Ploting the Cornu's spiral
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (53): Basic diffraction models Download |
Computes the DFT of N real values and returns the firstN/2+1 DFT coefficients. N is an integral power of two.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): radix-2 DFT algorithm for real data Download |
Fresnel sine and cosine integrals should be done with quadl matlab function.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Cornu spiral_Fresnel Integral Download |