cpickle支持的python版本_处理cPickle不可用

我有一个python程序，我想从cmd提示符运行，但每次我尝试，它总是给我一个错误“NameError:namecipkle is not defined”。在

我使用的是python2.7，它是我安装的唯一版本。

我试图修改代码并使其导入pickle而不是import cPickle，但它仍然不起作用。在import pickle

#import cPickle

import gzip

# Third-party libraries

import numpy as np

def load_data():

f = gzip.open('../data/mnist.pkl.gz', 'rb')

training_data, validation_data, test_data = cPickle.load(f)

f.close()

return (training_data, validation_data, test_data)

def load_data_wrapper():

tr_d, va_d, te_d = load_data()

training_inputs = [np.reshape(x, (784, 1)) for x in tr_d[0]]

training_results = [vectorized_result(y) for y in tr_d[1]]

training_data = zip(training_inputs, training_results)

validation_inputs = [np.reshape(x, (784, 1)) for x in va_d[0]]

validation_data = zip(validation_inputs, va_d[1])

test_inputs = [np.reshape(x, (784, 1)) for x in te_d[0]]

test_data = zip(test_inputs, te_d[1])

return (training_data, validation_data, test_data)

def vectorized_result(j):

e = np.zeros((10, 1))

e[j] = 1.0

return e

我把台词改了

^{pr2}$

到training_data, validation_data, test_data = pickle.load(f)

这没有工作，由于某些原因，我找不到cPickle包在线安装。有人能帮我想出一个解决办法吗！在