python读取npy和dat文件信息

前言

python读取.dat 和 .npy 数据

Code

import numpy as np 

def read_dat():
    print("read data .dat  \n")
    path = "./c1_input.dat"
    data = np.fromfile(path, np.float16).reshape(4,38,800)
    print(f'data :{data}, data shape:{data.shape}, data dtype:{data.dtype}\n')
    print("read input data done \n")

def read_npy():
    print("read data .npy \n")
    path = "./c1_input.npy"
    data = np.load(path)
    print(f'data :{data}, data shape:{data.shape}, data dtype:{data.dtype}\n')
    print("read input data done \n")

if __name__ == "__main__":
    read_dat()
    read_npy()