TensorFlow导入mnist数据集

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"""Functions for downloading and reading MNIST data."""

from __future__ import absolute_import

from __future__ import division

from __future__ import print_function

import gzip

import os

import tempfile

import numpy

from six.moves import urllib

from six.moves import xrange # pylint: disable=redefined-builtin

import tensorflow as tf

from tensorflow.contrib.learn.python.learn.datasets.mnist import read_data_sets

#import input_data

#mnist = input_data.read_data_sets('MNIST_data', one_hot=True)

from tensorflow.examples.tutorials.mnist import input_data

mnist = input_data.read_data_sets("MNIST_data/", one_hot=True)