Lorentz Transformation Equations

Stratego/XT is a development environment for creating stand-alone transformation systems. It combines Stratego, a language for implementing transformations based on the paradigm of programmable rewriting strategies, with XT, a collection of reusable components and tools for the development of...

XMDS is a code generator that integrates equations. You write them down in human readable form in a XML file, and it goes away and writes and compiles a C++ program that integrates those equations as fast as it can possibly be done in your architecture.

Gerris project is an Open Source Free Software library for the solution of the partial differential equations describing fluid flow. Gerris is supported by NIWA (National Institute of Water and Atmospheric research) and by the Marsden Fund of the Royal Society of New Zealand. The code is...


Platforms: *nix

XML::XPathScript::Processor is the XML transformation engine in XML::XPathScript. SYNOPSIS In a stylesheet ->{testcode} sub for e.g. Docbooks < ulink > tag: my $url = findvalue(@url,$self); if (findnodes("node()", $self)) { # ... $t->{pre}=qq< a href="$url" >; $t->{post}=qq< /a >;...


Platforms: *nix

Images Generator is image-editing application to which any of the following definitions can be applied: graphic editor, 3D images creator, portraits creator, Art creator. In Images Generator the small sizes and convenience of using are combined with ample opportunities. The program has a full...


Platforms: Windows, Other

X-SQLT Command-line Processor is an easy to use, fast and resource-friendly utility, that allows you to perform data selections, conversion and transformation tasks by using generally available technologies, like ADO DB, MSXML and WSH, and by supporting common data formats (XML, CSV and JSON) and...


Platforms: Windows

Iterated Darboux is a small, simple application specially designed to help you investigate the discrete Darboux transformation of a planar polygonal curve. The four vertices of all quadrilaterals in the evolution have fixed cross ratio. You may change the value of their cross ration on the...


Platforms: Windows

RECODER is a Java framework for Java program analysis and source code transformation. RECODER computes an easy to use syntactic and semantic program model containing cross references and also supports transformation rollbacks and incremental model updates.


Platforms: Mac

Xem Application allows you to solve pH balance equations. Requirements: - Qt


Platforms: *nix, C/C++, BSD

This platform will allow for easy design and implementation of data migration solutions.It is platform independent and resource-efficient. Due to high scalability, it can be used on low-cost PC as well as high-end multi-processor servers.Here are some key features of "CloverETL":dlTE Parallel...


Platforms: Java

This function generates random numbers distributed according to the Laplace distribution using the Probability integral transformation


Platforms: Matlab

Used in image compression, the haar transform is an alternative to the DCT transformation. This file compute an n*n Haar matrix. (same use as "dctmtx")


Platforms: Matlab

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

For an input of n equations, it converges to the solution.For an input of >n equations, there is no exact solution. In this case, the function minimizes sum( (individual equation errors).^2)


Platforms: Matlab

solvesimul.m can be easily adapted to solve more equations but as it stands it will solve 2 unknowns in 2 equations (1 non-linear and one linear).To solve equations of this form... a*x + b*y = A (1) a1*x^2 + b1*y^2 = B (2)...with fsolve (used by solvesimul.m) you need to rewrite them so that they...


Platforms: Matlab

It estimates the Newton Raphson optimization procedure for (m) unknowns of (n) non-linear equations. In case no Jacobian vector is presented, then the initial Jacobian vector is estimated by Broyden Method (multivariate secant approach) and it is then updated using the Sherman Morrison...


Platforms: Matlab

It is application of of Simulink Block to Cardiac PDE VI1 system of 2 non linear coupled equations of PDE and try to design solution with dicretized space and time and issue in 1D.I associate a Doc file to introduction theory.Just see this page simulink and not for run.I will next time develop...


Platforms: Matlab

This function solves the linear fractional-order differential equations (FODE) with constant coefficients. The short memory principle has not neen used here, so the length of input signal is limited to few hundred samples. The parameters of the FODE (in its standard form) are the inputs of this...


Platforms: Matlab

Suspended and inverted pendulums were built in AutoDesk Inventor. SimMechanics is used to generate a Simulink model. This model generates the dynamics implicitly, so there is no need to solve the equations of motion by hand. The dynamics are used by control optimization software: DIDO, available...


Platforms: Matlab

Two mass variable equations with "Aerospace 3Dof Simple Variable Mass Blockset" are compared in a 1Dof frictionless environment. Initial conditions are given in Model Callbacks.Results showed that "Aerospace 3Dof Simple Variable Mass Blockset" uses the incorrect equation.


Platforms: Matlab