« Changelog History


Joblib v0.8.0.a Release Notes

  • 2013-12-19 Olivier Grisel

    FIX: support the new Python 3.4 multiprocessing API

    2013-12-05 Olivier Grisel

    ENH: make Memory respect mmap_mode at first call too

ENH: add a threading based backend to Parallel

This is low overhead alternative backend to the default multiprocessing
backend that is suitable when calling compiled extensions that release
the GIL.

    Author: Dan Stahlke [email protected] Date: 2013-11-08

    FIX: use safe_repr to print arg vals in trace

This fixes a problem in which extremely long (and slow) stack traces would
be produced when function parameters are large numpy arrays.

    2013-09-10 Olivier Grisel

    ENH: limit memory copy with Parallel by leveraging numpy.memmap when
possible

    🚀 Release 0.7.1

    2013-07-25 Gael Varoquaux

    MISC: capture meaningless argument (n_jobs=0) in Parallel

    2013-07-09 Lars Buitinck

    ENH Handles tuples, sets and Python 3's dict_keys type the same as
lists. in pre_dispatch

    2013-05-23 Martin Luessi

    ENH: fix function caching for IPython

    🚀 Release 0.7.0

    🚀 This release drops support for Python 2.5 in favor of support for Python 3.0

    2013-02-13 Gael Varoquaux

    BUG: fix nasty hash collisions

    2012-11-19 Gael Varoquaux

    ENH: Parallel: Turn of pre-dispatch for already expanded lists

    Gael Varoquaux 2012-11-19

    ENH: detect recursive sub-process spawning, as when people do not
protect the __main__ in scripts under Windows, and raise a useful
error.

    Gael Varoquaux 2012-11-16

    ENH: Full python 3 support

    🚀 Release 0.6.5

    2012-09-15 Yannick Schwartz

    BUG: make sure that sets and dictionnaries give reproducible hashes

    2012-07-18 Marek Rudnicki

    BUG: make sure that object-dtype numpy array hash correctly

    2012-07-12 GaelVaroquaux

    BUG: Bad default n_jobs for Parallel

    🚀 Release 0.6.4

    2012-05-07 Vlad Niculae

    ENH: controlled randomness in tests and doctest fix

    2012-02-21 GaelVaroquaux

    ENH: add verbosity in memory

    2012-02-21 GaelVaroquaux

    BUG: non-reproducible hashing: order of kwargs

The ordering of a dictionnary is random. As a result the function hashing
was not reproducible. Pretty hard to test

    🚀 Release 0.6.3

    2012-02-14 GaelVaroquaux

    BUG: fix joblib Memory pickling

    2012-02-11 GaelVaroquaux

    BUG: fix hasher with Python 3

    2012-02-09 GaelVaroquaux

    API: filter_args:  `*args, **kwargs -> args, kwargs`

    🚀 Release 0.6.2

    2012-02-06 Gael Varoquaux

    BUG: make sure Memory pickles even if cachedir=None

    🚀 Release 0.6.1

    🛠 Bugfix release because of a merge error in release 0.6.0

    🚀 Release 0.6.0

    Beta 3

    2012-01-11 Gael Varoquaux

    BUG: ensure compatibility with old numpy

DOC: update installation instructions

BUG: file semantic to work under Windows

    2012-01-10 Yaroslav Halchenko

    BUG: a fix toward 2.5 compatibility

    Beta 2

    2012-01-07 Gael Varoquaux

    ENH: hash: bugware to be able to hash objects defined interactively
in IPython

    2012-01-07 Gael Varoquaux

    ENH: Parallel: warn and not fail for nested loops

ENH: Parallel: n_jobs=-2 now uses all CPUs but one

    2012-01-01 Juan Manuel Caicedo Carvajal and Gael Varoquaux

    ENH: add verbosity levels in Parallel

    🚀 Release 0.5.7

    2011-12-28 Gael varoquaux

    API: zipped -> compress

    2011-12-26 Gael varoquaux

    ENH: Add a zipped option to Memory

API: Memory no longer accepts save_npy

    2011-12-22 Kenneth C. Arnold and Gael varoquaux

    BUG: fix numpy_pickle for array subclasses

    2011-12-21 Gael varoquaux

    ENH: add zip-based pickling

    2011-12-19 Fabian Pedregosa

    Py3k: compatibility fixes.
This makes run fine the tests test_disk and test_parallel

    🚀 Release 0.5.6

    2011-12-11 Lars Buitinck

    ENH: Replace os.path.exists before makedirs with exception check
New disk.mkdirp will fail with other errnos than EEXIST.

    2011-12-10 Bala Subrahmanyam Varanasi

    MISC: pep8 compliant

    🚀 Release 0.5.5

    2011-19-10 Fabian Pedregosa

    ENH: Make joblib installable under Python 3.X

    🚀 Release 0.5.4

    2011-09-29 Jon Olav Vik

    BUG: Make mangling path to filename work on Windows

    2011-09-25 Olivier Grisel

    FIX: doctest heisenfailure on execution time

    2011-08-24 Ralf Gommers

    STY: PEP8 cleanup.

    🚀 Release 0.5.3

    2011-06-25 Gael varoquaux

    API: All the usefull symbols in the init

    🚀 Release 0.5.2

    2011-06-25 Gael varoquaux

    ENH: Add cpu_count

    2011-06-06 Gael varoquaux

    ENH: Make sure memory hash in a reproducible way

    🚀 Release 0.5.1

    2011-04-12 Gael varoquaux

    TEST: Better testing of parallel and pre_dispatch

    Yaroslav Halchenko 2011-04-12

    DOC: quick pass over docs -- trailing spaces/spelling

    Yaroslav Halchenko 2011-04-11

    ENH: JOBLIB_MULTIPROCESSING env var to disable multiprocessing from the
environment

    Alexandre Gramfort 2011-04-08

    ENH : adding log message to know how long it takes to load from disk the
cache

    🚀 Release 0.5.0

    2011-04-01 Gael varoquaux

    BUG: pickling MemoizeFunc does not store timestamp

    2011-03-31 Nicolas Pinto

    TEST: expose hashing bug with cached method

    2011-03-26...2011-03-27 Pietro Berkes

    BUG: fix error management in rm_subdirs
BUG: fix for race condition during tests in mem.clear()

    Gael varoquaux 2011-03-22...2011-03-26

    TEST: Improve test coverage and robustness

    Gael varoquaux 2011-03-19

    BUG: hashing functions with only \*var \**kwargs

    Gael varoquaux 2011-02-01... 2011-03-22

    BUG: Many fixes to capture interprocess race condition when mem.cache
is used by several processes on the same cache.

    Fabian Pedregosa 2011-02-28

    First work on Py3K compatibility

    Gael varoquaux 2011-02-27

    ENH: pre_dispatch in parallel: lazy generation of jobs in parallel
for to avoid drowning memory.

    GaelVaroquaux 2011-02-24

    ENH: Add the option of overloading the arguments of the mother
'Memory' object in the cache method that is doing the decoration.

    Gael varoquaux 2010-11-21

    ENH: Add a verbosity level for more verbosity

    🚀 Release 0.4.6

    Gael varoquaux 2010-11-15

    ENH: Deal with interruption in parallel

    Gael varoquaux 2010-11-13

    BUG: Exceptions raised by Parallel when n_job=1 are no longer captured.

    Gael varoquaux 2010-11-13

    BUG: Capture wrong arguments properly (better error message)

    🚀 Release 0.4.5

    Pietro Berkes 2010-09-04

    BUG: Fix Windows peculiarities with path separators and file names
BUG: Fix more windows locking bugs

    Gael varoquaux 2010-09-03

    ENH: Make sure that exceptions raised in Parallel also inherit from
the original exception class
ENH: Add a shadow set of exceptions

    Fabian Pedregosa 2010-09-01

    ENH: Clean up the code for parallel. Thanks to Fabian Pedregosa for
the patch.

    🚀 Release 0.4.4

    Gael varoquaux 2010-08-23

    BUG: Fix Parallel on computers with only one CPU, for n_jobs=-1.

    Gael varoquaux 2010-08-02

    BUG: Fix setup.py for extra setuptools args.

    Gael varoquaux 2010-07-29

    MISC: Silence tests (and hopefuly Yaroslav :P)

    🚀 Release 0.4.3

    Gael Varoquaux 2010-07-22

    BUG: Fix hashing for function with a side effect modifying their input
argument. Thanks to Pietro Berkes for reporting the bug and proving the
patch.

    🚀 Release 0.4.2

    Gael Varoquaux 2010-07-16

    BUG: Make sure that joblib still works with Python2.5. => release 0.4.2

    🚀 Release 0.4.1