Update bower dependencies.
Also force urls to lowercase.
Change: 119584968

Goals:
- Have enough of each summary type that tag grouping is useful.
(Wound up recording e.g. mean and stddev and min/max for each variable)
- Use every summary type (adds images)
- Write to multiple directories so there are several "runs"
Change: 119585022

…n.*`.

Change: 119589456

Change: 119591021

Merge internal changes

Usage example: ./remote_test.sh --num-workers 3 --sync-replicas

Also changed:
    1) In local and remote tests, let different workers contact separate GRPC
    sessions.
    2) In local and remote tests, adding the capacity to specify the number of
    workers. Before it was hard-coded at 2.
    Usage example:
    ./remote_test.sh --num-workers 2 --sync-replicas
    3) Using device setter in mnist_replica.py
Change: 119599547

Merge internal changes

…nsorflow#1864)

* Moved mnist reading from input_data in tutorial to learn/datasets

…w#1866)

* Update TF Mechanics 101 Tutorial to match recent code
In the section of Inputs and Placeholders, the IMAGE_PIXELS should be mnist.IMAGE_PIXELS

Change: 119605636

Change: 119643238

…mory allocation

Adding server/Dockerfile.test to versioning roll

Change: 119648305

Change: 119649248

Change: 119650236

* Set supervisor fields for event writing to None for non-chiefs, so that non-chiefs do not accidentally write summaries.
* Added RuntimeErrors for public API endpoints to alert users when they try to use non-chief supervisors to write events.
Change: 119654303

Removes high rank and large tensors from the test.

Change: 119657458

version_test.py: patch can be alphanumeric (e.g., 0rc0)

* skflow: remove .orig files

Files with suffix `.orig` were added mistakenly by commit
16454ee ("Fixed merge conflicts in
skflow") and removed by commit 641cb25
("Refactor skflow").  However, few files are not removed yet.  This
commit removes the remaining .orig files.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>

* skflow: fix trivial typos

Signed-off-by: SeongJae Park <sj38.park@gmail.com>

Change: 119666432

Removes high rank and large tensors from the test.

Change: 119671640

Removes high rank and large tensors from the test.

Original formatting for this link included the pipe character at the end, so that clicking it would lead to a 404. The more explicit URL formatting makes it so that clicking the link leads to the correct chat room.

* Made the indexing operator accept objects that can be converted with `int()`.

Previously, the `_SliceHelper()` would test for `isinstance(..., int)`, which
is too restrictive.

* Replace `np.random.random_integers()` with `np.random.randint()`

Fixes for release

…uter_dims() by adding a template param to specify the desired rank of the output. This is useful, e.g., in order to turn a tensor into a (rank-3) batch of matrices.

Change: 119685357

Make sparse_tensor_dense_matmul_op_test medium

Add 0.8 release notes

Change: 119691101

…mand_line_flags.h

Change: 119694323

Change: 119695799

…ctor to allow colocation of variable initialization with the device the variable is on, instead of always being on the chief supervisor.

Also updates variable_scope.get_variable() and create_partitioned_variables() to take advantage of this when an initializer fn is passed in.
Change: 119697860

Change: 119698585

add reference for CBOW and skip-gram in word-vec tutorial

…1867)

* Fix Typo in TF Mechanics 101 Tutorial

In the section of Inputs and Placeholders, the IMAGE_PIXELS should be mnist.IMAGE_PIXELS

* Update TF Mechanics 101 Tutorial to match recent code

* Update TF Mechanics 101 Tutorial to match recent code

remove the period after the formula to make the formula centralized, so it can be consistent with other formulas

Change: 119703236

…ndroid.

Change: 119706066

Change: 119712558

Merge internal changes

update more places with version to 0.8

…cing with simpler code.

Change: 119755164

handling 64).
Change: 119759411

Merge r0.8rc0 changes back to master.

Change: 119768540

…formance

improvements for fp16
Change: 119771118

Change: 119777702

Change: 119777914

…om ops.

Change: 119781627

Change: 119785022

in addition to float. Explicitly exempt GPU effects that rely on atomics,
for which we have no good solution for half yet.

Note that there are still ops that don't _declare_ half support (those
that use \u201callnumbertypes\u201d or similar do, those that use \u201cfloat, double\u201d
don't); these will be fixed in a forthcoming commit.
Change: 119786433

Previously, there were two issues with this case:
1) columns of B are accessed (chip<1>) when B is RowMajor.
2) conjugation is performed repeatedly on B.

This change fixes these by performing both prior to the inner loop.  The
resulting improvement is ~60%.
Change: 119796162

Fix typo in batch normalization documentation

Change: 119802054

Change: 119806346

Also, move the border to the image, rather than the cell, so empty cells don't have a border. This is cleaner, and also visually distinguishes "no image" from "perfectly grey image".

Also, slightly increase the padding (5px -> 10px)
Change: 119807808

Change: 119811568

Change: 119815437

Change: 119817804

Strings fitting this pattern will be updated if there are major.minor changes.

…floats

Change: 119850987

… Special cases include the functionality of numpy.tril and numpy.triu.

Change: 119857063

Added implementation for GridRNN

Change: 119859479

Change: 119859588

check two times.