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【求助帖】请及时确认最佳答案,下次提问时可以得到更多关注,问题可以更快解决
f = gzip.open('../data/mnist.pkl.gz', 'rb')
training_data, validation_data, test_data = pickle.load(f)
f.close()
return (training_data, validation_data, test_data)
不知道什么意思,自己理解为从网络下载数据
console如下
Traceback (most recent call last):
File "D:\Eclipse\workspace\pythontest\neural-networks-and-deep-learning\src\modo.py", line 5, in <module>
training_date, validation_data, test_data = mnist_loader.load_data_wrapper()
File "D:\Eclipse\workspace\pythontest\neural-networks-and-deep-learning\src\mnist_loader.py", line 69, in load_data_wrapper
tr_d, va_d, te_d = load_data()
File "D:\Eclipse\workspace\pythontest\neural-networks-and-deep-learning\src\mnist_loader.py", line 43, in load_data
f = gzip.open('../data/mnist.pkl.gz', 'rb')
File "D:\python\Anaconda3\lib\gzip.py", line 53, in open
binary_file = GzipFile(filename, gz_mode, compresslevel)
File "D:\python\Anaconda3\lib\gzip.py", line 163, in __init__
fileobj = self.myfileobj = builtins.open(filename, mode or 'rb')
FileNotFoundError: [Errno 2] No such file or directory: '../data/mnist.pkl.gz'
最后一句定位:
if mode and ('t' in mode or 'U' in mode):
raise ValueError("Invalid mode: {!r}".format(mode))
if mode and 'b' not in mode:
mode += 'b'
if fileobj is None:
fileobj = self.myfileobj = builtins.open(filename, mode or 'rb')
if filename is None:
filename = getattr(fileobj, 'name', '')
if not isinstance(filename, (str, bytes)):
filename = '' |
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