PEEI: a computer program for the numerical solution of systems of partial differential equations.
Title: PEEI
Version: 2.0.0.0
Author: GIACOMO LORENZONI
Description: PEEI calculates a numerical solution of almost all the systems of partial differential equations who have number of equations equal or greater of the number of unknown functions.
Date of release: 30 June 2008
Improvements respect to the previous version 1.0.0.0: This version 2.0.0.0 solves systems of partial differential equations, who have number of equations equal or greater of the number of unknown functions; and moreover admits the input of new values of the known functions, also in the option "later execution".
Later version: 2.1.0.0 . This later version improves the interaction with the user.
License: freeware, PEEI is a completely free program, for unlimited personal and business use, designed realized and distributed by Giacomo Lorenzoni.
Operating system: Windows XP/Vista/Server 2003/Server 2008
Required prerequisites: Windows Installer 3.1, .NET Framework 3.5
Install/uninstall: yes, a shortcurt is added to the Start Menu, and PEEI can be uninstalled via Add/Remove Programs.
Language: English
File dimension: 258 kilobytes
Screenshots:
screenshots
Number of downloads: 1179
Quick guide: peei_qg.pdf
Related link: A method for the numerical resolution of differential analytical models and the program PEEI that computerizes it.
Keywords: differential equations, systems of partial differential equations, numerical solution, solver
Contact:
publications@giacomo.lorenzoni.name
Download PEEI
Examples of PEEI application:
Pure elastic bending of a prismatic bar
Elastic axial extension of a prismatic rod
Cooling of a cube with convective boundary condition
Cooling of a cube with imposed surface temperature
Heat conduction in a thin rod
Heat conduction in a circle
Heat conduction in an annulus
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