Hi According to the user guide, I ran the couette_flow_2d example and saw an output like below
mahmood@orca:~$ cp -r /opt/PyFR-1.7.5/examples/couette_flow_2d/ . mahmood@orca:~$ cd couette_flow_2d/ mahmood@orca:couette_flow_2d$ pyfr import couette_flow_2d.msh couette_flow_2d.pyfrm /home/mahmood/.local/lib/python3.6/site-packages/h5py/__init__.py:36: FutureWarning: Conversion of the second argument of issubdtype from `float` to `np.floating` is deprecated. In future, it will be treated as `np.float64 == np.dtype(float).type`. from ._conv import register_converters as _register_converters mahmood@orca:couette_flow_2d$ mahmood@orca:couette_flow_2d$ ls couette_flow_2d.ini couette_flow_2d.msh couette_flow_2d.pyfrm mahmood@orca:couette_flow_2d$ which pyfr /usr/local/bin/pyfr mahmood@orca:couette_flow_2d$ pyfr run -b cuda -p couette_flow_2d.pyfrm couette_flow_2d.ini /home/mahmood/.local/lib/python3.6/site-packages/h5py/__init__.py:36: FutureWarning: Conversion of the second argument of issubdtype from `float` to `np.floating` is deprecated. In future, it will be treated as `np.float64 == np.dtype(float).type`. from ._conv import register_converters as _register_converters 100.0% [=================================================>] 4.00/4.00 ela: 00:03:35 rem: 00:00:00 Couple of things: 1- Only one cpu core was 100%. 2- GPU utilization according to nvidia-smi was about 30%. Is that normal? Regards, Mahmood -- You received this message because you are subscribed to the Google Groups "PyFR Mailing List" group. To unsubscribe from this group and stop receiving emails from it, send an email to pyfrmailinglist+unsubscr...@googlegroups.com. To post to this group, send an email to pyfrmailinglist@googlegroups.com. Visit this group at https://groups.google.com/group/pyfrmailinglist. For more options, visit https://groups.google.com/d/optout.
