gas = IdealGasMix('gri30.yaml')
Warning: The function IdealGasMix is deprecated and will be removed after Cantera
2.5. Please use Solution as a replacement.
> In IdealGasMix (line 52)
Error using ThermoPhase (line 23)
***********************************************************************
XML_NoChild:
Error in XML file '' at line 0.
The XML Node <--> does not contain a required child node named <thermo>.
Existing children are named:
***********************************************************************
Error in Solution (line 50)
t = ThermoPhase(src, id);
Error in IdealGasMix (line 61)
s = Solution(infile);