Differential Amplifier

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.

Basic example for beginners, that shows how to solve the differential equation through S-Function****************DIFFERENTIAL EQ. SOLUTION THROUGH S-FUNCTION*********************************"Instructions for Simulink"*************************1.Goto simulink library browser and expand...

Implements various optimization methods which do not use the gradient of the problem being optimized, including Particle Swarm Optimization, Differential Evolution, and others. The implementation is simple and easy to understand.Also included are parallel versions of PSO and DE, as well as...


Platforms: Matlab

In this Matlab application was perused Jean Le Rand D'Alambert's** Reduction Method for two degree of linear differential equations and several analytical examples are compared with matlab solution applications.**Jean d'Alembert was a a French mathematician who was a pioneer in the study of...


Platforms: Matlab

AbstractStochastic timing machinery (STM) is a diagram-oriented parallel programming language. Examples in electrical engineering, chemistry, game theory, and physics lead to associated ordinary and stochastic differential and partial differential equations. We od¬TCdeer an abstract...


Platforms: Matlab

LiScNLS is a MATLAB package for the numerical study of some nonlinear differential equations of the form Lu=Nu using the Lyapunov-Schmidt method.


Platforms: Matlab

The MATLAB package Chebpack solves specific problems for differential or integral equations. It is organized in four modules, corresponding to four levels of complexity. Each level has an associated set of particular examples. The package is based on the Chebyshev tau spectral method applied in...


Platforms: Matlab

Displaying the system of differential equations for the spatial model of the car and shows you how to make using the software MATLAB / Simulink.


Platforms: Matlab

One of the readers who attended the introductory Simulink webinar:http://www.mathworks.com/company/events/we.../wbnr37271.htmlasked me how to implement differential equations in Simulink and visualize the results in a MATLAB plot. This demo attempts to answer those kinds of questions.Notes on...


Platforms: Matlab

Dial in specific tweaks to a virtual mix buss amplifier Bad Buss Mojo allows you to dial in specific tweaks to a virtual mix buss amplifier. Is the + rail a little low? Dial it in! PSU not quite as stiff as it could be? Dial in a bit of knee in the bend. Old-school transistors or even tubes?...


Platforms: Mac

libSDE is a Java library to simulate Stochastic Differential Equations (SDEs).


Platforms: Mac

FastBackup is a simple and an easy to use data backup and synchronization application. FastBackup is a multi-threaded program that can be used to schedule and backup your files and directories from their original location to other directories/drives in the same computer, external hard drive, USB...


Platforms: Windows, Windows 7, Windows Server

A full-featured backup tool creates automated zip- or cab-format backups of local and network files on hard disks, CD, DVD, Blu-Ray, HD-DVD and other removable devices, local network or FTP site. A Wizard guides you through the steps of the backup-set creation: selecting the folders and filters...


Platforms: Windows

20-sim is an advanced modeling and simulation package for Windows. With 20-sim you can simulate the behavior of dynamic systems, such as electrical, mechanical and hydraulic systems or any combination of these. 20-sim models may use iconic diagrams, bond graphs, block diagrams as well as...


Platforms: Windows

Rt-Plot is a tool to generate Cartesian X/Y-plots from scientific data. You can enter and calculate tabular data. View the changing graphs, including linear and non linear regression, interpolation, differentiation and integration, during entering. Rt-Plot enables you to create plots fast and...


Platforms: Windows

DFIncBackup is the personal backup program for incremental and differential backup files to zip archives. Features: * Incremental backup of files. It saves only changed files to make the backup file size smaller. * Can backup to removable disks (floppy, CDRW, ZIP, etc), local hard disk,...


Platforms: Windows

DipTrace is an advanced PCB design software application that consists of 4 modules: PCB Layout with shape-based autorouter, high-speed/differential signal routing tools, and 3D PCB Preview/Export, Schematic Capture, and Component/Pattern Editors that allow you to design custom component/footprint...


Platforms: Windows, Windows 8, Windows 7, Windows Server

Convective Adsorption - Desorption software is used to study water diffusion processes with known experimental data, for the following geometries: infinite slab, infinite cylinder, sphere, finite cylinder and parallelepiped. The software makes possible the determination of the diffusivity "D" and...


Platforms: Windows

PETSc is a suite of data structures and routines for the scalable (parallel) solution of scientific applications modeled by partial differential equations. PETSc library employs the MPI standard for all message-passing communication. PETSc is easy to use for beginners. Moreover, its careful...


Platforms: *nix

ODE Module is a pro Fit module that solves initial value problems of sets of coupled first-order differential equations (up to fourteen). Systems of higher order can be reduced to sets of first-order equations. The solutions are plotted over the integration variable and against each other (phase...


Platforms: Mac