Difference between revisions of "GetDP"

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ONELAB allows to use GetDP as a black-box solver: you don't need to know anything about finite elements or de Rham complexes in order to run your first simulations:
 
ONELAB allows to use GetDP as a black-box solver: you don't need to know anything about finite elements or de Rham complexes in order to run your first simulations:
  
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# Download the latest nightly builds of Gmsh (for [http://geuz.org/gmsh/bin/Windows/gmsh-svn-Windows.zip Windows], [http://geuz.org/gmsh/bin/MacOSX/gmsh-svn-MacOSX.dmg MacOS X] or [http://geuz.org/gmsh/bin/Linux/gmsh-svn-Linux.tgz Linux]) and GetDP (for Windows [http://geuz.org/getdp/bin/Windows/getdp-svn-Win32c.zip 32 bit]/[http://geuz.org/getdp/bin/Windows/getdp-svn-Win64c.zip 64 bit], [http://geuz.org/getdp/bin/MacOSX/getdp-svn-MacOSX64c.tgz MacOS X] or Linux [http://geuz.org/getdp/bin/Linux/getdp-svn-Linux32c.tgz 32 bit]/[http://geuz.org/getdp/bin/Linux/getdp-svn-Linux64c.tgz 64 bit]) and uncompress the 2 archives (no installation necessary; you can move them to any directory).
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# Download and install recent versions of [http://geuz.org/gmsh/#Download Gmsh] and [http://geuz.org/getdp/#Download GetDP], or download directly the Gmsh/GetDP bundle
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for [http://onelab.info/files/gmsh-getdp-Windows64.zip Windows64], [http://onelab.info/files/gmsh-getdp-Windows32.zip Windows32], [http://onelab.info/files/gmsh-getdp-Linux64.zip Linux64], [http://onelab.info/files/gmsh-getdp-Linux32.zip Linux32] or [http://onelab.info/files/gmsh-getdp-MacOSX.zip MacOSX].
 
# Double-click on the Gmsh executable ('''gmsh.exe''' [[File:GmshIcon.png|GmshIcon.png]] on Windows).
 
# Double-click on the Gmsh executable ('''gmsh.exe''' [[File:GmshIcon.png|GmshIcon.png]] on Windows).
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# Load one of the GetDP models ('''.pro''' file) through the '''File/Open''' menu, e.g. '''magnet.pro''' for the {{GetDPFile|Magnetostatics/magnet.zip}} example. Note that the first time you run a GetDP model you will be prompted to specify the location of the GetDP executable, e.g. '''getdp.exe''' on Windows; the location depends on where you uncompressed the archives in step 1.
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# Load one of the GetDP models ('''.pro''' file) through the '''File/Open''' menu, e.g. '''magnet.pro''' for the {{GetDPFile|Magnetostatics/magnet.zip}} example.
 
# Click on '''Run'''.
 
# Click on '''Run'''.
 
# ... that's it!
 
# ... that's it!

Revision as of 13:35, 5 May 2013

GetDP is a rather general open source finite element solver using mixed elements to discretize de Rham-type complexes in one, two and three dimensions. GetDP is developed by the ACE group from the Montefiore Institute at the University of Liège, and is released under the GNU GPL.

Getting started

ONELAB allows to use GetDP as a black-box solver: you don't need to know anything about finite elements or de Rham complexes in order to run your first simulations:

  1. Download and install recent versions of Gmsh and GetDP, or download directly the Gmsh/GetDP bundle

for Windows64, Windows32, Linux64, Linux32 or MacOSX.

  1. Double-click on the Gmsh executable (gmsh.exe
    Error creating thumbnail: Unable to save thumbnail to destination
    on Windows).
  2. Load one of the GetDP models (.pro file) through the File/Open menu, e.g. magnet.pro for the Template:GetDPFile example.
  3. Click on Run.
  4. ... that's it!
  • Magnet-1.png

    Launch Gmsh and load the GetDP model magnet.pro with the File/Open menu.

  • Magnet-2.png

    Click on Run to launch a computation. You can change any parameter and then Run again!

Featured GetDP models

All GetDP models

Category:GetDP


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