Traceback (most recent call last):


 "C:\Program 
s\JetBrains\PyCharm Community Edition 2017.1.3\helpers\pydev\pydevd.py", line 1585, in <module>

globals = debugger.run(setup['file'], None, None, is_module)


 "C:\Program 
s\JetBrains\PyCharm Community Edition 2017.1.3\helpers\pydev\pydevd.py", line 1015, in run

pydev_imports.execfile(file, globals, locals)
# execute the script


 "C:\Program 
s\JetBrains\PyCharm Community Edition 2017.1.3\helpers\pydev\_pydev_imps\_pydev_execfile.py", line 18, in execfile

exec(compile(contents+"\n", file, 'exec'), glob, loc)


 "F:/人工神经网络学习/super Resolution/SRGAN-master/SRGAN-master/main.py", line 316, in <module>

train()


 "F:/人工神经网络学习/super Resolution/SRGAN-master/SRGAN-master/main.py", line 141, in train

print('sample HR sub-image:',sample_imgs_384.shape, sample_imgs_384.min(), sample_imgs_384.max())


 "C:\Program 
s\Anaconda3\lib\site-packages\numpy\core\_methods.py", line 29, in _amin

return umr_minimum(a, axis, None, out, keepdims)
ValueError: zero-size array to reduction operation minimum which has no identity
Traceback (most recent call last):


 "<ipython-input-4-dd900d27ccee>", line 1, in <module>

memoryview(a)
ValueError: cannot include dtype 'M' in a buffer
