def setScale(self, seq, space=None):
    'This method does not typically support optional arguments'
    if isinstance(seq, Plug):
        seq = seq.as_vector()
    if isinstance(seq, (tuple, list)):
        seq = Vector(*seq)
    space = (space or sTransform)
    return super(TransformationMatrix, self).setScale(seq, space)
This method does not typically support optional arguments
def setScale(self, seq, space=None):
    
    if isinstance(seq, Plug):
        seq = seq.as_vector()
    if isinstance(seq, (tuple, list)):
        seq = Vector(*seq)
    space = (space or sTransform)
    return super(TransformationMatrix, self).setScale(seq, space)