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卸载sudo pip uninstall tensorflow 安装http://www.tensorfly.cn查看TensorFlow版本号PythonImport TensorFlow as tfPrint tf.__vesion__

TensorFlow变量初始化新版本的tensorflow 用global_variables_initializer 代替了0.11 或者更老版本的  initialize_all_variables 详见https://github.com/tensorflow/tensorflow/commit/cbd3cacfb73bbea912b9d01c2540187684f751a7

import tensorflow as tfimport numpy as npx_data = np.float32(np.random.rand(2, 100))y_data = np.dot([0.100, 0.200], x_data) + 0.300b = tf.Variable(tf.zeros([1]))W = tf.Variable(tf.random_unifor

查看显卡spci  | grep -i vga查看NVIDIA 显卡 nvidia-smi查看CUDA版本nvcc -V