MyImage_class.py 文件源码

def inspect(self, output = True):
        ''' short function that returns the image values: mean,
        standard deviation, max, min and size of image
        if output is True, it prints to the console the string containing the 
        formatted value
        ''' 
        m = np.mean(self.data)
        s = np.std(self.data)
        u = np.max(self.data)
        l = np.min(self.data)
        d = self.data.shape

        if output:
            s  = "Mean: {0:.2f} | Std: {1:.2f} | Max: {2:.2f}|Min: {3:.2f} | \
                  Dim: {4[0]}x{4[1]}".format(m, s, u, l, d)
            print(s)
            return s

        return (m, s, u, l, d)