Hi,
I am working on a Spratt controllwing, for this it is necessary to change xfoils default moment reference location (XYCM 0.25 0.00) to a different value.
could you please add
line 1840
xycm = kwargs.get("xycm", [0.25, 0.00])
line 1929
commands += ['XYCM',
str(xycm[0]),
str(xycm[1])]
to the airfoil.py code for me?
thanks, marco