Erwin Schroedinger Equation
We solve a binary distillation problem using the solution of a Riccati equation. We find that four plates are needed to achieve the desired product purity. We also compute the number of stages with the classical approach by stepping off stages using the equilibrium curve and the operating line....
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Application of the Riccati Equation to Solve Binary Distillation Problems Download |
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
License: Freeware | Size: 10 KB | Download (44): Aerospace Blockset / Incorrect Variable Mass Equation Download |
In the program, we obtain equilibrium constants, compressibility factors, molar volumes and densities using the Soave-Redlich-Kwong equation of state. We find the same results as those given by Henley and Seader in Equilibrium-Stage Separation Operations in Chemical Engineering, Wiley, 1981...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): Equilibrium Constants Computation using the Soave-Redlich-Kwong equation of state Download |
this is the first generation of the 'fig2real' programme. i will modify it and upload it again.this programme used to get the plynomial equation of curve drawn on picture.....thanks mathwork
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (39): equation of curve on picture Download |
In this paper i try to associate a linear dynamical system dX/dt=AX to the PDE wave equation.So i discretize the space to step h,and set the limited develpment.it is well application also for spherical wave.J.C Willems gives good standing from ODE to PDE,and From PDe to ODE.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): A Linear Dynamical System Associated To Wave Equation Download |
Boundary Control via Modified Smith Predictors for Beam Equation with Delayed Boundary MeasurementSmith predictor and its variants are applied to the boundary control of Euler-Bernoulli beam equation with delayed boundary measurement. The well-known instability problem due to a small time delay...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): Boundary Control via Smith Predictor for Beam Equation Download |
The Ikeda Delay Differential Equation model shows the dynamics of a delay differential equation that depends on the value of the dynamical variable x(t) at a previous time x(t-?). Sprott shows that these systems provide elegant examples of chaos in systems that are too simple to exhibit chaos...
Platforms: Mac
License: Freeware | Size: 778.24 KB | Download (37): Ikeda Delay Differential Equation Model Download |
The LaTeX Equation Compiler is a preprocessor for LaTeX files that enables numeric and symbolic calculations. It reads equations specified by special keywords in the LaTeX file, manipulates them and calculates numeric values of variables.
Platforms: *nix
License: Freeware | Size: 2.27 MB | Download (36): Latex Equation Compiler Download |
Schroedinger 1.0 - easiest JSP development with Apache Tomcat
Schroedinger integrates an Apache Tomcat 4.1 in a nice, clean
Java GUI and provides an easy integration into tools
such as Macromedia Dreamweaver or Adobe GoLive.
Schroedinger provides the easiest way to create and test JSP...
Platforms: Windows, Mac, *nix
License: Freeware | Size: 6 KB | Download (145): Schroedinger Download |
Converber is a unit converter. It is a powerful software utility that will help make easy conversions between 911 various units of measure in 30 categories. Converber converts everything from length and force to flow and temperature. See some of the features listed below.
- Gives immediate...
Platforms: Windows
License: Freeware | Size: 182 KB | Download (355): Converber Download |
In this game you need to complete a equation by picking filling in numbers from a grid of numbers. The equation becomes longer and harder as the game advances. The faster you complete the equation, the higher the score you get.
Platforms: Windows
License: Freeware | Size: 342.93 KB | Download (554): Arithmetic Game Download |
Laeqed is a Latex equation editor specifically targeted at producing PNG images of math equations for use on web pages. Laeqed runs wherever Java and Latex runs, i.e. Linux, Windows, Mac... The Latex equation, preamble, postamble and dvipng options are saved with the PNG as meta data. This...
Platforms: *nix
License: Freeware | Download (135): Laeqed Download |
SUNDIALS (SUite of Nonlinear and DIfferential/ALgebraic equation Solvers). SUNDIALS consists of the following four solvers: - CVODE solves initial value problems for ordinary differential equation (ODE) systems. - CVODES solves ODE systems and includes sensitivity analysis capabilities...
Platforms: *nix
License: Freeware | Download (269): SUNDIALS Download |
Equation Service is a program that uses pdflatex to produce small PDF files containing equations and other text. You can either do the input and typesetting in the main Equation Service window and then drag and drop the resulting PDF into your application, or highlight text in the other...
Platforms: Mac
License: Freeware | Download (133): Equation Service Download |
PDF Equation gives you quick access to LaTeX's typesetting power in almost every Mac OS X application. Just type a LaTeX snippet, render a it and drag the resulting PDF file into your Keynote presentation or wherever you need it.PDF Equation is document-based, so you can save your equations for...
Platforms: Mac
License: Freeware | Download (139): PDF Equation Download |
Basically an equation editor, however not focused over one single equation, but you can write your mathematical artwork over several pages. You can easily move and copy your equations and expressions by mouse touch. Illustrate your equations using hand-drawing tools. Use symbolic calculator and...
Platforms: Windows
License: Freeware | Size: 681.9 KB | Download (232): Math-o-mir Download |
Taylor2d is a small, simple software specially designed to help you visualize a Taylor equation in two dimensions.
Taylor2d changes the perspective of a normal, three dimensional simulation to a 2D one. for WindowsAll
Platforms: Windows
License: Freeware | Download (405): Taylor2d Download |
Taylor is a small, simple application specially designed to help you visualize and analyze the Taylor equation.
This tool will help you view a graph of the equation thus helping you with your studies.
for WindowsAll
Platforms: Windows
License: Freeware | Download (480): Taylor Download |
eqc, also known as the LaTeX Equation Compiler is built as an accessible preprocessor for LaTeX files.
It was designed in order to enables numeric and symbolic calculations. It reads equations specified by special keywords in the LaTeX file, manipulates them and calculates numeric values of...
Platforms: Windows
License: Freeware | Download (460): eqc Download |
APBS was designed as a software package for modeling biomolecular solvation through solution of the Poisson-Boltzmann equation or PBE.
PBE is one of the most popular continuum models for describing electrostatic interactions between molecular solutes in salty, aqueous media.
Continuum...
Platforms: Windows
License: Freeware | Download (420): APBS Download |