Пример #1
0
    def __new__(cls, function, **kwargs):
        evaluate = kwargs.pop('evaluate', global_evaluate[0])

        if not is_Function(function):
            raise TypeError('function is not a FunctionClass, Functor or Lambda: %s'%function)

        if evaluate:
            return FunctionInverse.eval(function)

        return Functor.__new__(cls, function)
Пример #2
0
    def __new__(cls, *functions, **kwargs):
        evaluate = kwargs.pop('evaluate', global_evaluate[0])

        for function in functions:
            if not is_Function(function):
                raise TypeError('function is not a FunctionClass, Functor or Lambda: %s'%function)

        if evaluate:
            functions = FunctionCompose.reduce(functions)

        if len(functions) == 0:
            return Id
        elif len(functions) == 1:
            return functions[0]
        else:
            return Functor.__new__(cls, *functions)