TensorFlow 1.5.0-rc0 发布了，TensorFlow 是谷歌的第二代机器学习系统，按照谷歌所说，在某些基准测试中，TensorFlow 的表现比第一代的 DistBelief 快了 2 倍。
更新内容：
主要变化：
Prebuilt binaries are now built against CUDA 9 and cuDNN 7.
Our Linux binaries are built using ubuntu 16 containers, potentially introducing glibc incompatibility issues with ubuntu 14.
Starting from 1.6 release, our prebuilt binaries will use AVX instructions. This may break TF on older CPUs.
主要特点和改进：
Eager execution preview version is now available.
TensorFlow Lite dev preview is now available.
CUDA 9 and cuDNN 7 support.
bug 修复和其他改进：
auto_correlation added to tf.contrib.distributions.
Add DenseFlipout probabilistic layer.
Restandardize DenseVariational as simpler template for other probabilistic layers.
Make tf.contrib.distributions QuadratureCompound classes support batch.
Stream::BlockHostUntilDone now returns Status rather than bool.
Customize request timeouts for the GCS filesystem.
软件详情：http://git.oschina.net/mirrors/tensorflow
下载地址：https://github.com/tensorflow/tensorflow/archive/v1.5.0-rc0.zip
来自:开源中国社区
