by all Envs.
Change: 119342847

Change: 119338733

Change: 119336366

This is a breaking change! The following classes have been renamed:

tf.GrpcServer -> tf.train.Server
tf.ClusterSpec -> tf.train.ClusterSpec
tf.ServerDef -> tf.train.ServerDef
tf.JobDef -> tf.train.JobDef
tf.ClusterDef -> tf.train.ClusterDef

The constructor for tf.train.Server is more permissive and now accepts
tf.train.ClusterSpec, tf.train.ClusterDef, and dictionary inputs for
specifying the cluster part of the server.

For consistency, the server library moves from python/client to python/training.
Change: 119335624

Change: 119325959

Change: 119324250

Add AUC Op based on internal histograms:  auc_using_histogram().
* Works fine with large class imbalance (no special handling when entire batch is one class)
* Runs in O(batch_size + histogram_width) time, so works for huge batches
Change: 119324088

Change: 119323528

Change: 119322379

Change: 119322171

Change: 119321281

Change: 119320795

Fix genrules that didn't work when TensorFlow was imported as a submodule and compiled with --config=cuda.
Change: 119318629

Change: 119313512

Change: 119313360

Change: 119312877

This is useful for multi-task setups where a network is trained on one task and
then a subset of the layers are reused for a different (but related) task.
Change: 119310581

Change: 119302560

If TF_CUDA_COMPUTE_CAPABILITIES version is not set and deviceQuery is available, use the version extracted from deviceQuery output.
Change: 119292986

Change: 119288985

Change: 119284140

and polygamma functions, as well as improved support for float16.
Change: 119279101

Change: 119276088

Change: 119270996

Change: 119269792

- Env dispatches to a FileSystem interface
- FileSystemFactory is used to look up the correct FileSystem implementation
based on the prefix of the filename
- Provide a registration mechanism to register different factories
Change: 119268846

Change: 119237059

- Env dispatches to a FileSystem interface
- FileSystemFactory is used to look up the correct FileSystem implementation
based on the prefix of the filename
- Provide a registration mechanism to register different factories
Change: 119236345

Change: 119234421

- Env dispatches to a FileSystem interface
- FileSystemFactory is used to look up the correct FileSystem implementation
based on the prefix of the filename
- Provide a registration mechanism to register different factories
Change: 119233977

Change: 119221959

Change: 119213211

Change: 119212533

Change: 119196706

Change: 119194215

when I converted ops and added unit tests.)
Change: 119189211

Change: 119171821

numbers.h.

This removes the duplicate code, but has a small behavior change - safe_strto32
strips leading and trailing whitespace, while NumericParse does not. But this
seems okay.

Also changed the flag parsing command_line_flags.cc to template on int32 instead of int.
Change: 119170865

Change: 119119175

Change: 119104425