Erp Systems

Free open source ERP, accounting, CRM package for small to midsized businesses. Runs on Linux, Mac, and Windows (built with open source Qt framework). Business logic resides in PostgreSQL database. Rich API for connecting to third-party apps. Platforms: Windows, Mac, BSD, Linux

O Jornada é um ERP e CRM desenvolvido em portugues para brasileiros. Totalmente Open Source e sobre licença GNU. Tem como objetivo atender empresas. Desenvolvido em Lazarus , PHP , C/C++, entre outros linguagens. Tendo versões Windows, Linux e Mac. Este produto é destinado a ser uma... Platforms: Windows, Mac, Linux

The Systems Biology Workbench(SBW) is a simple framework for application intercommunications. It uses a broker-based, distributed, message-passing architecture, supports many languages including Java, C++, Perl & Python, and runs under Linux,OSX & Win32. Platforms: Windows, Mac, BSD, Linux

This is a set of Python classes that can be used to simulate dynamic multi-body systems. It used to be a project for studies. Now it is not being worked on anymore, but it is completely GPLized. Platforms: Windows, Mac, Linux

The Systems Biology Markup Language (SBML) is an XML-based description language for representing computational models in systems biology. Visit the project web site to learn more. Platforms: Windows, Mac, Linux

XERP is a very flexible/extensible Java ERP that can replace and coexist seamesly with other legacy systems. It can interact with almost any data source that exists (Databases, LDAP, text files, sockets, you name it..) Platforms: Windows, Mac, Linux

Welcome ERP is an open source enterprise management platform for manufacturing companies. Our objective is to design a solution that is simple and easy to use. Supports integration popular CMS such as Joomla and Drupal. Runs independently on LAMP. Platforms: Windows, Mac, Linux

Postcard Direct is different to all other postcard systems because it sends the postcard directly to the recipient. That means there is no database to maintain and no postcards to "pick up". Most other postcard systems:Make the recipient access a web site and use some complicated random ticket... Platforms: CGI and Perl

Actionscript 3.0 Particle Systems uses Flash ability to create fascinating visual effects. Platforms: Flash

4.1 DEFINITION OF THE -TRANSFORM4.2 PROPERTIES OF THE -TRANSFORM4.3 THE INVERSE -TRANSFORM 4.3.1 Inverse -transform by Partial Fraction Expansion 4.3.2 Inverse -transform by Long Division4.4 ANALYSIS OF LTI SYSTEMS USING THE -TRANSFORM4.5 GEOMETRIC EVALUATION OF THE -TRANSFORM4.6 THE -TRANSFORM... Platforms: Matlab

The second edition of "Linear Signals and Systems" (LSS2) by B. P. Lathi provides a significant MATLAB component, which is presented from a signals and systems perspective. All of the text's MATLAB code is available from this site. Code for the computer examples in chapter xx is named CExx.m.... Platforms: Matlab

BER/SER CurvesThe files in this demo are designed to generate a number of performance curves for various well-known systems. This is not meant to be a comprehensive list; it's merely a set of reference models that show how some well-established results can be generated using Simulink models. It... Platforms: Matlab

This text discusses the use of digital computers in the real-time control of dynamic systems.For a full book description and ordering information, please visit .http://www.mathworks.com/support/books/book1464.jsp Platforms: Matlab

Backward/ forward sweep algorithm for three-phase load-flow analysis of radial distribution systems. In the backward sweep, Kirchhoff's Current Law and Kirchhoff's Voltage Law are used to calculate the upstream bus voltage of each line or a transformer branch. In the forward sweep, the voltage at... Platforms: Matlab

Software described in and associated with the paper"Numerical algorithms and issues concerning the discrete-time optimal projection equations for systems with white parameters", Proceedings UKACC International Conference on Control '98, 1-4 Sept. 1998, University of Swansea, UK, Vol. 2,... Platforms: Matlab

"Dynamical Systems with Applications using MATLAB" covers standard material for an introduction to dynamical systems theory. The text deals with both discrete and continuous systems.There are applications in mechanical systems, chemical kinetics, electric circuits, interacting species, economics,... Platforms: Matlab

.m and .mdl files to reproduce figures in the the book, Feedback Control of Dynamic Systems, 4th Ed., Prentice-Hall. Platforms: Matlab

This toolbox implements the methods of [1] and [2] to design H-infinity controllers for linear spatio-temporally invariant, or multidimensional (MD), systems. Utilities are also provided for the following types of operations on MD systems:1. System description (MD systems are specified via a... Platforms: Matlab

The program computes the liquid-liquid equilibrium diagrams for a type I ternary system based on the NRTL model. The ternary mixture: water-ethylacetate-acetone is an example of type I systems. The equilibrium diagram is obtained at a temperature of 288.15 K. Platforms: Matlab

Written for advanced undergraduate students, this book emphasizes the practical application of control systems engineering to the analysis and design of feedback systems. Platforms: Matlab