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====== Differences ====== This shows you the differences between two versions of the page.
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start [2015/06/03 06:30] gibson [Development status] |
start [2018/09/24 09:18] (current) gibson [News] |
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| ====== News ====== | ====== News ====== | ||
| - | **2015-06-22** Converted channelflow source code to use [[http://eigen.tuxfamily.org/Eigen3|Eigen3]] for linear algebra instead of Octave. Removal of the problematic Octave dependency allows for a simpler build structure: all library code is in ''channelflow/'' directory and all executable utilities are in ''programs/''. Advanced utilities such as ''findsoln'', ''contuinuesoln'', and ''arnoldi'' should compile easily on most platforms, due to the simplicity and widespread availability of Eigen packages. | + | **2018-09-24** channelflow-2.0 release. After several years in development [[https://www.channelflow.ch/|channelflow-2.0]] is out. The core additional feature is parallelization via MPI. Along with this come numerous extensions in the equations of motion and numerical algorithms. channelflow-2.0 was developed from channelflow-1.5 by a team of collaborators at Max-Planck Institute for Dynamics and Self-Organization, Göttingen, University of Marburg, École Polytechnique Fédérale de Lausanne, and the University of New Hampshire. There are also changes in the support infrastructure, including a switch from subversion to git source-code control and a new website and discussion forum. |
| - | **2011-07-18** The channelflow dokuwiki website was recently hacked and defaced with advertising. I've rebuilt it with tighter security measures, specifically registration by request only and tighter editing permissions. I also removed some questionable registrations. If you find yourself unable to log in, please contact me: ''johnfgibson'' at ''gmail.com''. | + | * [[https://www.channelflow.ch | channelflow-2.0 website]] |
| + | * [[https://discourse.channelflow.ch | discussion forum]] | ||
| + | * [[https://github.com/epfl-ecps/channelflow | source code]] | ||
| + | * [[https://www.channelflow.ch/developers| development team]] | ||
| - | **2011-07-06** The current SVN channelflow distribution now builds with Cmake. On linux build with | + | We're still working out the best arrangements for the support infrastructure, so for the time being this website and [[https://www.channelflow.ch]] will both remain up and running. |
| - | <code> | + | |
| - | cmake -DCMAKE_INSTALL_PREFIX=$(pwd) . | + | **2015-06-29** channelflow-1.5.1 release. Fixed bug in Newton-Krylov-hookstep search algorithm that caused failed searches in some cases. This bug was introduced in channelflow-1.5.0 during conversion to Eigen libraries. |
| - | make | + | |
| - | make install | + | **2015-06-22** channelflow-1.5.0 release. Converted channelflow source code to use [[http://eigen.tuxfamily.org/Eigen3|Eigen3]] for linear algebra instead of Octave. Removal of the problematic Octave dependency allows for a simpler build structure: all library code is in ''channelflow/'' directory and all executable utilities are in ''programs/''. Advanced utilities such as ''findsoln'', ''contuinuesoln'', and ''arnoldi'' should compile easily on most platforms, due to the simplicity and widespread availability of Eigen packages. |
| - | make test | + | |
| - | </code> | + | |
| - | + | [[oldnews| Old News]] | |
| - | **2011-07-06** Upgraded channelflow.org website to dokuwiki-2011-05-25a. Please let me know if you encounter any troubles with the channelflow website. | ||
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| * [[gibson | gibson home page]] | * [[gibson | gibson home page]] | ||
| * [[unh2013 | High-Re Boundary Layer Turbulence Workshop]], University of New Hampshire 2013 | * [[unh2013 | High-Re Boundary Layer Turbulence Workshop]], University of New Hampshire 2013 | ||
| + | * [[unh2015 | High-Re Boundary Layer Turbulence Workshop]], University of New Hampshire 2015 | ||
| ====== NSF notices ====== | ====== NSF notices ====== | ||
start.1433338243.txt.gz · Last modified: 2015/06/03 06:30 by gibson
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