def METHOD_NAME(self, context):
    self.inputs.new('SvVerticesSocket', 'Vertices')
    self.inputs.new('SvStringsSocket', 'Edges')
    self.inputs.new('SvStringsSocket', 'Faces')
    self.inputs.new('SvStringsSocket', "Epsilon").prop_name = 'epsilon'
    self.inputs.new('SvStringsSocket', "Smooth").prop_name = 'smooth'
    self.inputs.new('SvStringsSocket', "Scale").prop_name = 'scale'
    self.outputs.new('SvScalarFieldSocket', "Field")