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NEWS_DEV.txt
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NEWS_DEV.txt
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.. _NEWS_DEV:
===================
DRAFT Release Notes
===================
git log -p rel-0.9.0... |grep Merge|grep '#[0123456789]' |cut -f 8 -d ' ' | sed 's\#\* https://github.com/Theano/Theano/pull/\'
# Commit count per user
git shortlog -sn rel-0.9.0..
# docker?
TODO: better Theano conv doc
# NB: Following notes contains infos since 0.9.0.
Highlights:
- Speed up graph toposort algorithm
- Speed up Theano scan compilation and gradient computation
- Added meaningful message when missing inputs to scan
- Bug fixes related to Debug mode
- New GPU back-end:
- Added useful stats for GPU in profile mode
- Added documentation for GPU float16 ops
Interface changes:
- Changed ``grad()`` method to ``L_op`` in ops that need the outputs to compute gradient
- Merged duplicated diagonal functions into two ops: ``ExtractDiag`` (extract a diagonal to a vector),
and ``AllocDiag`` (set a vector as a diagonal of an empty array)
Convolution updates:
- Extended Theano flag ``dnn.enabled`` with new option ``no_check`` to help speed up cuDNN importation
GPU:
- ...
New features:
- Added scalar and elemwise ops for modified Bessel function of order 0 and 1 from ``scipy.special``
Others:
- ...
Other more detailed changes:
- Removed useless warning when profile is manually disabled
- Added tests for abstract conv
ALL THE PR BELLOW HAVE BEEN CHECKED
* https://github.com/Theano/Theano/pull/5715
* https://github.com/Theano/Theano/pull/5502
* https://github.com/Theano/Theano/pull/5533
* https://github.com/Theano/Theano/pull/5660
* https://github.com/Theano/Theano/pull/5682
* https://github.com/Theano/Theano/pull/5704
* https://github.com/Theano/Theano/pull/5687
* https://github.com/Theano/Theano/pull/5455
* https://github.com/Theano/Theano/pull/5667
* https://github.com/Theano/Theano/pull/5554
* https://github.com/Theano/Theano/pull/5486
* https://github.com/Theano/Theano/pull/5567
* https://github.com/Theano/Theano/pull/5615
* https://github.com/Theano/Theano/pull/5672
* https://github.com/Theano/Theano/pull/5524
Theano Development version
==========================
NEWS.txt: