Release TensorFlow 1.0.0-rc0 · tensorflow/tensorflow · GitHub

  • In particular we now match NumPy order as tf.concat(values, axis, name) .
  • tf.argmax : dimension becomes axis
  • tf.split now takes arguments in a reversed order and with different keywords.
  • The new summary ops take name rather than tag as their first argument, meaning summary ops now respect TensorFlow name scopes.
  • Divides and mods in Python API now use flooring (Python) semantics.

tensorflow – Computation using data flow graphs for scalable machine learning

@tensorflow: TensorFlow 1.0.0-rc0 is available – with XLA, TF-DBG, new Android demos, Java API, Python 3 Docker images, and more:

XLA (experimental): initial release of XLA, a domain-specific compiler for TensorFlow graphs, that targets CPUs and GPUs.

TensorFlow Debugger (tfdbg): command-line interface and API.

New python 3 docker images added.

command.

Several python API calls have been changed to resemble NumPy more closely.

Android: new person detection + tracking demo implementing “Scalable Object Detection using Deep Neural Networks” (with additional YOLO object detector support)

Android: new camera-based image stylization demo based on “A Learned Representation For Artistic Style”

To help you upgrade your existing TensorFlow Python code to match the API changes below, we have prepared a conversion script.

TensorFlow/models have been moved to a separate github repository.

mechanisms.

will remain until 1.0 final.

to match NumPy naming.

tf.round now uses banker’s rounding (round to even) semantics to match NumPy.

require keyword arguments.

supports complex tensors and should be used instead.

Replace tf.scalar_summary, tf.histogram_summary, tf.audio_summary, tf.image_summary with tf.summary.scalar, tf.summary.histogram, tf.summary.audio, tf.summary.image, respectively. The new summary ops take name rather than tag as their first argument, meaning summary ops now respect TensorFlow name scopes.

dtypes from the python API.

In the C++ API (in tensorflow/cc), Input, Output, etc. have moved from the tensorflow::ops namespace to tensorflow.

to be (labels, predictions), and force use of named args.

, to specify a feature column that transform string features to IDs, where the mapping is defined by a vocabulary file.

which returns a lookup table that maps indices to strings.

, which returns a lookup table that matches strings to indices.

function.

, which returns a lookup table that matches strings to indices.

as a convenience function to filter lists of variables based on regular expressions.

Divides and mods in Python API now use flooring (Python) semantics.

Android: pre-built libs are now built nightly.

Android: TF stats now exposed directly in demo and log when debug mode is active

Empty op is now stateful.

ops.

Enable compiler optimizations by default and allow configuration in configure.

now honors the name field.

This release contains contributions from many people at Google, as well as:

answered questions, and were part of inspiring discussions.

Release TensorFlow 1.0.0-rc0 · tensorflow/tensorflow · GitHub