specGAN.py 文件源码

def find_min_max(scp_file):
    minimum = float("inf")
    maximum = -float("inf")
    uid = 0
    offset = 0
    ark_dict, uid = read_mats(uid, offset, scp_file)
    while ark_dict:
        for key in ark_dict.keys():
            mat_max = np.amax(ark_dict[key])
            mat_min = np.amin(ark_dict[key])
            if mat_max > maximum:
                maximum = mat_max
            if mat_min < minimum:
                minimum = mat_min
        ark_dict, uid = read_mats(uid, offset, scp_file)
    print("min:", minimum, "max:", maximum)
    return minimum, maximum