Remove abstract method
@@ -47,7 +47,6 @@ class BaseRom(metaclass=ABCMeta):
return frequencyutils.freqresp_relative_error(y1, y2, wv, **kwargs)
# Save the ROM matrices to the given filename
- @abstractmethod
def save(self, filename):
raise NotImplementedError('Save method for the currently chosen ROM is not yet supported')
