23 Commits
Author SHA1 Message Date
William Falcon 53d9316a56 fixes ddp bugs (#1819)
* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug
2020-05-13 19:17:04 -04:00
Peter Yuandmergify[bot] 42d5cfc3b0 None check for filepath in ModelCheckpoint (#1654)
Check if the optional filepath is None before checking if it exists

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2020-04-29 16:36:28 +00:00
Wojciech Jabłoński 735520b03e Fix ModelCheckpoint not being fixable. 2020-04-27 11:02:33 +02:00
58a467dd68 model checkpint on rank_zero_only & global rank state (#1408)
* try delete in async or DDP us0-ecase

* changelog

* add model chekpoint rank

* simple delete

* flake8

* use global rank

* chnagelog

* fix review

* fix import

* proposal

* proposal

* proposal

* improve proposal (fix problems with method call self)

* cleaning

Co-authored-by: Adrian Wälchli <adrian.waelchli@students.unibe.ch>
Co-authored-by: William Falcon <waf2107@columbia.edu>
2020-04-24 17:21:00 -04:00
Nicki SkafteandNicki Skafte e977d1cde5 Default value for ModelCheckpoint filepath (#1548)
* allow determine of filepath at runtime

* typing

Co-authored-by: Nicki Skafte <nugginea@gmail.com>
2020-04-23 11:50:58 -04:00
William Falcon ae2e14e3ed fixed memory leak from opt return (#1528)
* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return

* fixed memory leak from opt return
2020-04-19 16:41:54 -04:00
9b31272cf0 feat: save checkpoint before deleting old ones (#1453)
* feat: save checkpoint before deleting old ones

* fix: make sure that the new model is not deleted

* changelog

Co-authored-by: J. Borovec <jirka.borovec@seznam.cz>
Co-authored-by: William Falcon <waf2107@columbia.edu>
2020-04-16 16:40:51 +00:00
Jirka Borovec 17f58d2e11 add rank warning (#1428)
* add rank warning

* changelog

* use rank_zero_warn

* user trainer_init

* replace warnings

* fix test

* flake8

* docs

* changelog

* bug lol
2020-04-09 14:05:46 -04:00
f1e11d8b38 model_checkpoint to save all models (#1359)
* model_checkpoint to save all models

* changelog

* rise if

Co-authored-by: jamesjjcondon <jamesjjcondon@gmail.com>
Co-authored-by: J. Borovec <jirka.borovec@seznam.cz>
2020-04-05 15:56:26 +02:00
Adrian WälchliandJirka Borovec 1f2da71069 Improved docs for callbacks (#1370)
* improved docs for callbacks

* class references

* make doctest pass

* doctests

* fix lines too long

* fix line too long

* fix permission error in doctest

* Apply suggestions from code review

Co-Authored-By: Jirka Borovec <Borda@users.noreply.github.com>

* fix doctest

* fix default

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-04-05 09:38:52 +00:00
09167efdb5 Checkpointing interval (#1272)
* formatting

* formatting

* fix interval

* fix train loop

* fix test

* parametrize test

* Apply suggestions from code review

Co-Authored-By: Adrian Wälchli <adrian.waelchli@students.unibe.ch>

* fix calling

* flake8

* add types

Co-authored-by: Adrian Wälchli <adrian.waelchli@students.unibe.ch>
Co-authored-by: William Falcon <waf2107@columbia.edu>
2020-03-30 18:37:02 -04:00
Jacob Zhong 1a73fa0b03 change default logger to dedicated one (#1064)
Fix test


Fix format

Update pytorch_lightning/__init__.py
Separate imports
2020-03-17 18:44:00 -04:00
Jirka Borovec 514d182b7f cleaning imports (#1032) 2020-03-12 12:41:37 -04:00
Xing Zhao LEEandxingzhaolee b4d4e489bf Run on_validation_end only on main process in DDP (#1125)
Co-authored-by: xingzhaolee <xingzhaolee@users.noreply.github.com>
2020-03-12 15:50:00 +01:00
Jeremy Jordan c5b81d04c7 add docs title (#1063) 2020-03-05 22:25:05 -05:00
William FalconandJirka Borovec bcb45d906d proper checkpoint implementation (#1043)
* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* enabled early stopping/checkpooiunt even  without val step

* name formatting

* version

* testing

* add test

* fix test

* Update model_checkpoint.py

* doctests

* pylint

* tests

* debug

* debug

* enabled early stopping/checkpooiunt even  without val step

* fix MNIST download (#1044)

* fix MNIST download

* simple

* name formatting

* version

* testing

* add test

* fix test

* doctests

* tests

* debug

* debug

* rebased 1041

* rebased 1041

* tests

* rebased 1041

* rebased 1041

* rebased 1041

* rebased 1041

* rebased 1041

* rebased 1041

* rebased 1041

* rebased 1041

* rebased 1041

* rebased 1041

* rebased 1041

* rebased 1041

* rebased 1041

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-03-04 23:02:19 -05:00
Jirka BorovecandWilliam Falcon e586ed4767 hparams as dict [blocked by 1041] (#1029)
* hparams as dict

* hparams as dict

* fixing

* fixing

* fixing

* fixing

* typing

* typing

* chnagelog

* update set hparams

* use setter

* simplify

* chnagelog

* imports

* pylint

* typing

* Update training_io.py

* Update training_io.py

* Update lightning.py

* Update test_trainer.py

* Update __init__.py

* Update base.py

* Update utils.py

* Update test_trainer.py

* Update training_io.py

* Update test_trainer.py

* Update test_trainer.py

* Update test_trainer.py

* Update test_trainer.py

* Update callback_config.py

* Update callback_config.py

* Update test_trainer.py

Co-authored-by: William Falcon <waf2107@columbia.edu>
2020-03-04 09:33:39 -05:00
William Falcon 6a39573267 lint 2020-03-03 16:57:49 -05:00
Jirka BorovecandWilliam Falcon 64de57b09e update checkpoint docs (#1016)
* update checkpoint docs

* fix tests

* fix tests

* formatting

* typing

* filename

* fix tests

* fixing tests

* fixing tests

* fixing tests

* unique name

* fixing

* fixing

* Update model_checkpoint.py

Co-authored-by: William Falcon <waf2107@columbia.edu>
2020-03-03 15:16:57 -05:00
William Falcon 1d11f61c36 Docs2 (#1028)
* added community examples

* added community examples
2020-03-03 11:39:43 -05:00
Jeremy Jordan 705e576417 consolidate callbacks and hooks (#950)
* consolidate callbacks and hooks

* ensure callbacks recieve proper arg types

* remove model from init callback events

* clean up early stopping event

* update changelog

* remove on_fit_start and on_fit_end

* fix args for on_init_start and on_init_end

* handle case where early stopping is not used

* show all callback methods

* wrap checkpoint callback logic into proper class

* fix check for main process in checkpoint callback

* move callbacks test to separate file

* refactor arg checks

* get model and call hook on same line

* define trainer_options dict in one call

* add more asserts to callback test
2020-03-02 23:51:32 -05:00
Hadrien Mary be244560b2 Callbacks [wip] (#889)
* Add callback system + associated test

* Add trainer and pl_module args to callback methods

* typing

* typo in docstring

* Switch to on_.*_start()

* fix on_test_start

* fix the mess after rebasing
2020-02-25 23:17:27 -05:00
Hadrien MaryandJirka Borovec 89d5772f55 Split callbacks (#849)
* add .vscode in .gitignore

* Split callbacks in individual files + add a  property to Callback for easy trainer instance access

* formatting

* Add a conda env file for quick and easy env setup to develop on PL

* Adress comments

* add fix to kth_best_model

* add some typing to callbacks

* fix typo

* add autopep8 config to pyproject.toml

* format again

* format

* fix toml

* fix toml again

* consistent max line length in all config files

* remove conda env file

* Update pytorch_lightning/callbacks/early_stopping.py

Co-Authored-By: Jirka Borovec <Borda@users.noreply.github.com>

* Update pytorch_lightning/callbacks/model_checkpoint.py

Co-Authored-By: Jirka Borovec <Borda@users.noreply.github.com>

* docstring

* Update pytorch_lightning/callbacks/model_checkpoint.py

Co-Authored-By: Jirka Borovec <Borda@users.noreply.github.com>

* Update pytorch_lightning/callbacks/model_checkpoint.py

Co-Authored-By: Jirka Borovec <Borda@users.noreply.github.com>

* fix logic error

* format

* simplify if/else

* format

* fix linting issue in changelog

* edit changelog about new callback mechanism

* fix remaining formating issue on CHANGELOG

* remove lambda function because it's compatible with pickle (used during ddp)

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-02-22 21:45:34 -05:00