SLIMCoefficientConstraints.py 文件源码

def check_numeric_input(self, input_name, input_value):
        if type(input_value) is np.ndarray:

            if input_value.size == self.P:
                setattr(self, input_name, input_value)
            elif input_value.size == 1:
                setattr(self, input_name, input_value*np.ones(self.P))
            else:
                raise ValueError("length of %s is %d; should be %d" % (input_name, input_value.size, self.P))

        elif type(input_value) is float or type(input_value) is int:
            setattr(self, input_name, float(input_value)*np.ones(self.P))

        elif type(input_value) is list:
            if len(input_value) == self.P:
                setattr(self, input_name, np.array([float(x) for x in input_value]))
            elif len(input_value) == 1:
                setattr(self, input_name, np.array([float(x) for x in input_value]) * np.ones(self.P))
            else:
                raise ValueError("length of %s is %d; should be %d" % (input_name, len(input_value), self.P))

        else:
            raise ValueError("user provided %s with an unsupported type" % (input_name))