自我使用Tensorflow构建 仅CPU针对SSE4.2 AVX AVX2进行了优化 删除烦人的消息 2017-06-11 12:31:13.614069: W tensorflow/core/platform/cpu_feature_guard.cc:45] The TensorFlow library wasn't compiled to use SSE4.2 instructions, but these are available on your machine and could speed up CPU computations. 2017-06-11 12:31:13.614090: W tensorflow/core/platform/cpu_feature_guard.cc:45] The TensorFlow library wasn't compiled to us