Open GoogleCodeExporter opened 9 years ago
Original comment by yarmond
on 14 Nov 2012 at 4:20
The crash can be avoided by compiling with the scons option
'with_html_log_files=n'. As noted in Issue 129, I'm inclined to just remove
the HTML log file option.
However, the equilibrium calculation still fails for the specified conditions,
with the output:
Traceback (most recent call last):
File "issue129/thermo_error.py", line 40, in <module>
gas.equilibrate('TP')
File "/home/speth/.local/lib/python2.7/site-packages/Cantera/ThermoPhase.py", line 317, in equilibrate
rtol, maxsteps, maxiter, loglevel)
cantera.error:
************************************************
Cantera Error!
************************************************
Procedure: MultiPhaseEquil::equilibrate
Error: no convergence in 1000 iterations. Error = 339.829
Trying the last case with 'solver=0' gives the error:
Traceback (most recent call last):
File "issue129/thermo_error.py", line 41, in <module>
gas.equilibrate('TP', solver=0) #also fails.
File "/home/speth/.local/lib/python2.7/site-packages/Cantera/ThermoPhase.py", line 317, in equilibrate
rtol, maxsteps, maxiter, loglevel)
cantera.error:
************************************************
Cantera Error!
************************************************
Procedure: equilibrate
Error: Jacobian is singular.
Try adding more species, changing the elemental composition slightly,
or removing unused elements.
Original comment by yarmond
on 3 Mar 2013 at 1:44
Original comment by yarmond
on 8 Nov 2014 at 4:16
Original issue reported on code.google.com by
chdoi...@gmail.com
on 14 Nov 2012 at 10:21Attachments: