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ModelicaRes 0.12.2
Set up and analyze Modelica simulations
ModelicaRes is a free, open-source tool that can be used to
generate simulation scripts,
load and browse data,
perform custom calculations,
filter and sort groups of results,
produce various plots and diagrams, and
export data to various formats via pandas.
The figures are generated via matplotlib, which offers a rich set of
publication-quality plotting routines. ModelicaRes has methods to create and
automatically label xy plots, Bode and Nyquist plots, and Sankey diagrams.
ModelicaRes can be scripted or used in an interactive Python session with math
and matrix functions from NumPy.
The figures are generated via matplotlib, which offers a rich set of plotting
routines. ModelicaRes has methods to create and automatically label
xy plots, Bode and Nyquist plots, and Sankey diagrams. ModelicaRes can
be scripted or used in an interactive Python session with math and matrix
functions from NumPy.
Currently, ModelicaRes only loads Dymola/OpenModelica-formatted results
(*.mat), but the loading functions are modular so that other formats can be
added easily.
Please see the tutorial, which is available as an IPython notebook
or online as a static page.
For the full documentation and many more examples, see the main website.
For a list of changes, please see the change log.
Installation
First, install the dependencies. Most are installed automatically if you have
the setuptools module. However, SciPy >= 0.10.0 must be installed according
to the instructions at http://www.scipy.org/install.html. The GUIs require
Qt, which can be installed via PyQt4, guidata, or PySide.
Then install ModelicaRes. The easiest way is to use pip:
pip install modelicares
On Linux, it may be necessary to have root privileges:
sudo pip install modelicares
Another way to install ModelicaRes is to download and extract a copy of the
package. The main website, the GitHub repository, and the PyPI page
have copies which include the source code as well as examples and supporting
files to build the documentation and run tests. Once you have a copy, run the
following command from the base folder:
python setup.py install
Or, on Linux:
sudo python setup.py install
The matplotlibrc file
file has some recommended revisions to matplotlib’s defaults. To use it, copy
it to the working directory or matplotlib’s configuration directory. See
http://matplotlib.org/users/customizing.html for details.
Credits
The main author is Kevin Davies. Code has been included from:
Richard Murray (control.freqplot—part of python-control),
Joerg Raedler (method to expand a Modelica variable tree—from DyMat),
Jason Grout (ArrowLine class), and
Jason Heeris (efficient base-10 logarithm).
Suggestions and bug fixes have been provided by Arnout Aertgeerts, Kevin Bandy,
Thomas Beutlich, Moritz Lauster, Martin Sjölund, Mike Tiller, and Michael
Wetter.
License terms and development
ModelicaRes is published under a BSD-compatible license. Please
share any modifications you make (preferably as a pull request to the master
branch of the GitHub repository) in order to help others. There are useful
development scripts in the hooks folder. If you find a
bug, please report it. If you have
suggestions, please share them.
See also
awesim: helps run simulation experiments and organize results
BuildingsPy: supports unit testing
DyMat: exports Modelica simulation data to comma-separated values
(CSV), Gnuplot, MATLAB®, and Network Common Data Form (netCDF)
PyFMI: tools to work with models through the Functional Mock-Up Interface
(FMI) standard
PySimulator: elaborate GUI; supports FMI
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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