Commit Graph

69 Commits

Author SHA1 Message Date
Alexey Karnachev 4c34d16a34
Fixed configure optimizer from dict without "scheduler" key (#1443)
* `configure_optimizer` from dict with only "optimizer" key. bug fixed

* autopep8

* pep8speaks suggested fixes

* CHANGELOG.md upd
2020-04-10 11:43:06 -04:00
William Falcon 1f685c2882
fix pretty print (#1441)
* grid sample

* grid sample

* grid sample

* grid sample

* grid sample

* changelog

* version

Co-authored-by: J. Borovec <jirka.borovec@seznam.cz>
2020-04-10 08:43:22 -04:00
Jirka Borovec b2707c9b2e
fix retruning returns (#1431)
* returns

* changelog
2020-04-09 15:01:08 -04:00
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
Alexey Karnachev ddbf7de6dc
Added accumulation of loggers' metrics for the same steps (#1278)
* `add_argparse_args` method fixed (argument types added)

* autopep8 fixes

* --gpus=0 removed from test (for ci tests)

* Update pytorch_lightning/trainer/trainer.py

Co-Authored-By: Joe Davison <joe@huggingface.co>

* test_with_accumulate_grad_batches added

* agg_and_log_metrics logic added to the base logger class

* small format fix

* agg metrics strategies removed (not to complicate stuff)

* agg metrics: handle zero step

* autopep8

* changelog upd

* flake fix

* metrics aggregators factored out, metrics_agg.py added + tests

* metrics agg default value added

* Update pytorch_lightning/loggers/metrics_agg.py

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

* metrics aggregators factored out, metrics_agg.py added + tests

* metrics agg default value added

* Update pytorch_lightning/loggers/metrics_agg.py

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

* remove .item which causes sync issues (#1254)

* remove .item which causes sync issues

* fixed gradient acc sched

* fixed gradient acc sched

* test_metrics_agg.py removed (all tested in doctrings), agg metrics refactored

* test_metrics_agg.py removed (all tested in doctrings), agg metrics refactored

* autopep8

* loggers base.py types fixed

* test

* test

* metrics aggregation for loggers: each key now has a specific function (or default one)

* metrics aggregation for loggers: each key now has a specific function (or default one)

* docstrings upd

* manual typehints removed from docstrings

* batch_size decreased for test `test_with_accumulate_grad_batches`

* extend running accum

* refactor

* fix tests

* fix tests

* allowed_types generator scoped

* trainer.py distutils was imported twice, fixed

* TensorRunningAccum refactored

* TensorRunningAccum added to change log (Changed)

* change log pull link added

Co-authored-by: Joe Davison <joe@huggingface.co>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: William Falcon <waf2107@columbia.edu>
Co-authored-by: J. Borovec <jirka.borovec@seznam.cz>
2020-04-08 08:35:47 -04:00
Jirka Borovec b2ae57795f
add pypi user (#1401)
* add pypi user

* changelog

* changelog
2020-04-07 09:49:38 -04:00
Jirka Borovec c3b82f0170
update Docs/changelog (#1398)
* update docs/changelog

* fix

Co-authored-by: William Falcon <waf2107@columbia.edu>
2020-04-07 09:10:58 -04:00
areshytko 495ffbd028
Tensorboard logger check if lightning_logs directory exists (#1377)
* tensorboard logger version if root_dir not exist

* update changelog

* resolve comments

Co-authored-by: Alexander Reshytko <areshytko@Alexanders-MacBook-Pro.local>
Co-authored-by: William Falcon <waf2107@columbia.edu>
2020-04-07 06:39:54 -04:00
Paweł Rzepiński b8ff9bc1d2
Fix unimplemented type() on TPU (#1396)
* Fix unimplemented type() on TPU

* Add changelog entry

* Add quotation marks
2020-04-06 20:29:55 -04:00
Roshan Rao 4ed3027309
Set precision=16 when use_amp is passed as True (#1145)
* Set precision=16 when use_amp is passed as True

* Update CHANGELOG.md

* add use_amp to deprecated API

* Update trainer.py

* Update trainer.py

* move the use_amp attribute to deprecated API

* move use_amp deprecation back to Trainer's __init__

* drop unsed

* drop deprecated

* reorder imports

* typing

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: William Falcon <waf2107@columbia.edu>
Co-authored-by: J. Borovec <jirka.borovec@seznam.cz>
2020-04-06 08:13:24 -04:00
Ethan Harris b18accc64c
Add warning for few workers (#1378)
* Add warning for few workers

* Fix style issue

* Update CHANGELOG.md

* Update test

* formatting

* formatting

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-04-05 11:07:16 -04:00
Jirka Borovec fdcf9cd518
add forgotten change logs (#1380)
* forgot change logs

* more missing

* more missing
2020-04-05 11:05:13 -04:00
William Falcon 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
Jirka Borovec 22bedf9b57
simplify examples structure (#1247)
* simplify examples structure

* update changelog

* fix imports

* rename example

* rename scripts

* changelog
2020-04-03 17:57:34 -04:00
Justus Schock f6a86e8551
generalize reinstantiation of dataloader (#1346)
* generalize reinstantiation of dataloader

* fix condition

* add test

* update changelog

* fix changelog

Co-authored-by: J. Borovec <jirka.borovec@seznam.cz>
2020-04-03 17:55:08 -04:00
William Falcon e68ba1c836
added warnings to unimplemented methods (#1317)
* added warnings and removed default optimizer

* opt

* Apply suggestions from code review

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-04-03 15:06:51 -04:00
William Falcon dd5a05926c
Borisdayma: fix(wandb) - fix watch method (#1361)
* fix(wandb): fix watch method

* rebased

* Apply suggestions from code review

Co-authored-by: Boris Dayma <boris.dayma@gmail.com>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-04-03 15:02:38 -04:00
Jean-Baptiste SCHIRATTI e570d2e1ca
Doc fixes (#1362)
* Doc fixes from #1357 (awaelchli's comments) + changelog.

* Fix indentation.

* Add blank line to fix doc build?
2020-04-03 15:02:20 -04:00
Adrian Wälchli ebd9fc9530
Fix for incorrect run on the validation set with overwritten validation_epoch_end and test_end (#1353)
* reorder if clauses

* fix wrong method overload in test

* fix formatting

* update change_log

* fix line too long
2020-04-03 09:25:32 -04:00
Gerard Bentley f33b5a8d99
Simplify progress bar args (#1108)
* show progress bar dependent on refresh_rate

* test progress_bar_refresh control show bar

* remove show_progress_bar from other tests

* borda fixes

* flake8 fix

* changelog update prog bar refresh rate

* move show_progress_bar to deprecated 0.9 api

* rm show_progress_bar references, test deprecated

* Update pytorch_lightning/trainer/__init__.py

* fix test

* changelog

* minor CHANGELOG.md format

* Update pytorch_lightning/trainer/__init__.py

* Update pytorch_lightning/trainer/trainer.py

Co-authored-by: Gerard Bentley <gbkh2015@mymail.pomona.edu>
Co-authored-by: William Falcon <waf2107@columbia.edu>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: J. Borovec <jirka.borovec@seznam.cz>
2020-04-03 00:53:00 +02:00
Jirka Borovec e73dcb8cbe
add python 3.8 testing (#915)
* add python 3.8 test

* update info

* py38 >> torch 1.2

* skip py38 minimal

* changelog

Co-authored-by: William Falcon <waf2107@columbia.edu>
2020-04-02 12:20:45 -04:00
Nicki Skafte 2912239fe6
Add useful errors when model is not configured correctly (#1199)
* add check_model_configuration method

* trying to fix errors

* trying to fix tests

* added test_epoch_end to lightning template

* fix tests

* fix new test after rebase

* fix spelling

* added more checks

* updated formating

* added tests

* fixed CHANGELOG

* Apply suggestions from code review

* move test to new module

* change check on configure_optimizers

Co-authored-by: Nicki Skafte <nugginea@gmail.com>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-04-02 11:53:37 -04:00
Ethan Harris 28242f02d1
Remove default optimizer, add None optimizer option (#1279)
* Add warning when using default optimizer

* Refactor optimizer tests to test_optimizers

* Remove default optimizer, add option to use no optimizer

* Update CHANGELOG.md

* Update pytorch_lightning/trainer/optimizers.py

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

* Fix style

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-04-02 11:48:53 -04:00
William Falcon 3cb149f4f4
Removes need to unsqueeze from dp (#1319)
* removes need to unsqueeze from dp

* removes need to unsqueeze from dp

* fixed examples

* added auto unsqueeze

* added auto unsqueeze

* added auto unsqueeze

* added auto unsqueeze

* Update pytorch_lightning/overrides/data_parallel.py

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

* fixed dp parse

* fixed dp parse

Co-authored-by: Adrian Wälchli <adrian.waelchli@students.unibe.ch>
2020-04-02 11:46:20 -04:00
Boris Dayma 6b41b5c589
feat(wandb): save models on wandb (#1339)
* feat(wandb): save models on wandb

* docs(changelog): allow to upload models on W&B
2020-04-02 08:55:34 -04:00
Teven 04935ea718
fixed extra dataloader bug (#1196)
* fixed extra dataloader bug

* Update pytorch_lightning/trainer/training_loop.py

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

* updated CHANGELOG

* Small non-repetition change

self.get_model() => model as it was already defined

* Update CHANGELOG.md

* changed argument name to reload_train_dataloader_every_epoch

* fixed doc underline too short

* reverted to `reload_dataloaders_every_epoch`

* fixed val and test reloading

* fixed val and test reloading

Co-authored-by: TevenLeScao <teven.lescao@gmail.com>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-04-02 11:41:56 +02:00
William Falcon 7de51f78ac
Sampler (#1318)
* sampler

* sampler

* sampler

* check for dataloader type

* check for dataloader type
2020-03-31 18:22:45 -04:00
Asaf Manor aca8c7e6f3
Optimizer Frequencies logic, and new configure_optimizers (#1269)
* init_optimizers accepts Dict, Sequence[Dict]
and returns optimizer_frequencies.
optimizer_frequencies was added as a member of Trainer.

* Optimizer frequencies logic implemented in training_loop.
Description added to configure_optimizers in LightningModule

* optimizer frequencies tests added to test_gpu

* Fixed formatting for merging PR #1269

* Apply suggestions from code review

* Apply suggestions from code review

Co-Authored-By: Asaf Manor <32155911+asafmanor@users.noreply.github.com>

* Update trainer.py

* Moving get_optimizers_iterable() outside.

* Update note

* Apply suggestions from code review

* formatting

* formatting

* Update CHANGELOG.md

* formatting

* Update CHANGELOG.md

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-03-31 16:41:24 +00:00
Jirka Borovec 6ddb03922a
Profiler summary (#1259)
* refactor and add types

* add Prorfiler summary

* fix imports

* Revert "refactor and add types"

This reverts commit b4c552fa

* changelog

* revert rename

* fix test

* mute verbose
2020-03-31 08:57:48 -04:00
Adrian Wälchli 1aba411da9
Early stopping when validation is disabled (#1235)
* early stop fallback to train epoch

* added test

* fix imports

* update docs

* update changelog

* fix typo
2020-03-31 06:24:26 +00:00
Bilal Khan a707d4bea1
Replace Wandb callback's finalize with no-op (#1193)
* Replace Wandb callback's finalize with no-op

* Update pytorch_lightning/loggers/wandb.py

* Update wandb.py

* remove wandb logger's finalize and update tests

* update changelog

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: William Falcon <waf2107@columbia.edu>
2020-03-30 18:45:06 -04:00
Nicki Skafte 2ccc7456ca
Error on zero length dataloaders (#1280)
* error_on_zero_length

* update CHANGELOG.md

* added test

* Update pytorch_lightning/trainer/data_loading.py

Co-authored-by: Nicki Skafte <nugginea@gmail.com>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-03-30 18:43:53 -04:00
William Falcon 31a658e558
made load from checkpoint flexible (#1307)
* made load from checkpoint flexible

* made load from checkpoint flexible

* made load from checkpoint flexible
2020-03-30 18:28:51 -04:00
Jirka Borovec 31017120fd
fix incomplete RunningMean (#1309)
* fix RunningMean

* changelog

* fix none

* Update supporters.py

just needed to multiply by zero for init

* Revert "Update supporters.py"

This reverts commit 7e0da6c6

* fix NaN

* formatting

Co-authored-by: William Falcon <waf2107@columbia.edu>
2020-03-30 18:28:31 -04:00
Adrian Wälchli b7de42f70d
Add MNIST dataset & drop torchvision dep. from tests (#986)
* added custom mnist without torchvision dep

* move files so it does not conflict with mnist gitignore

* mock torchvision for tests

* fix line too long

* fix line too long

* fix "module level import not at top of file" warning

* move mock imports to __init__.py

* simplify MNIST a lot and download directly the .pt files

* further simplify and clean up mnist

* revert import overrides

* make as before

* drop  PIL requirement

* move mnist.py to datasets subfolder

* use logging instead of print

* choose same name as in torchvision

* remove torchvision and pillow also from yml file

* refactor if train

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

* capitalized class attr

* moved mnist to models

* re-added datsets ignore

* better name for file variable

* Update mnist.py

* move dataset classes to datasets.py

* new line

* update

* update

* fix automerge

* move to base folder

* adapt testingmnist to new mnist base class

* remove temporal fix

* fix datatype

* remove old testingmnist

* readable

* fix import

* fix whitespace

* docstring

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

* Update tests/base/datasets.py

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

* changelog

* added types

* Update CHANGELOG.md

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

* exist->isfile

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

* index -> idx

* temporary fix for trains error

* better changelog message

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-03-30 18:25:37 -04:00
William Falcon 18d055a390
Parity test (#1284)
* adding test

* adding test

* added base parity model

* added base parity model

* added parity test

* added parity test

* added parity test

* added parity test

* added parity test

* added parity test

* added parity test

* added parity test

* added parity test

* added parity test

* added parity test

* added parity test

* added parity test

* added parity test

* added parity test

* move parity to benchmark

* formatting

* fixed gradient acc sched

* move parity to benchmark

* formatting

* fixed gradient acc sched

* skip for CPU

* call last

Co-authored-by: J. Borovec <jirka.borovec@seznam.cz>
2020-03-30 18:16:32 -04:00
Jirka Borovec c869dd8b8f
make evaluate private (#1260)
* make evaluate private

* changelog
2020-03-30 12:14:27 -04:00
Ethan Harris ab09faa15e
Add support for iterable datasets when val_check_interval=1.0 (#1283)
* Add support for iterable datasets when val_check_interval=1.0

* Update CHANGELOG.md
2020-03-29 15:27:44 -04:00
Donal Byrne dab3b965cb
Example: Simple RL example using DQN/Lightning (#1232)
* Example: Simple RL example using DQN/Lightning

* DQN RL Agent using Lightning

* Uses Iterable Dataset for Replay Buffer

* Buffer is populated by agent as training is carried out, updating the
dataset

* Applied autopep8 fixes

* * Updated line length from 120 to 110

* Update pl_examples/domain_templates/dqn.py

simplify get_device method

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

* Update pl_examples/domain_templates/dqn.py

Re-ordered imports

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

* CI: split tests-examples (#990)

* CI: split tests-examples

* tests without template

* comment depends

* CircleCI typo

* add doctest

* update test req.

* CI tests

* setup macOS

* longer train

* lover pred acc

* fix model

* rename default model

* lower tests acc

* typo

* imports

* fix test optimizer

* update calls

* fix Win

* lower Drone image

* fix call

* pytorch image

* fix test

* add dev image

* add dev image

* update image

* drone volume

* lint

* update test notes

* rename tests/models >> tests/base

* group models

* conftest

* optim imports

* typos

* fix import

* fix tests

* install AMP

* tests

* fix import

* Clean up

* added module docstring

* renamed variables to be more descriptive

* Added missing docstrings and type annotations

* Added gym to example requirements

* Added note to changelog

* updated example image

* update types

* rename script

* Update CHANGELOG.md

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

* another rename

* Disable validation when val_percent_check=0 (#1251)

* fix disable validation

* add test

* update changelog

* update docs for val_percent_check

* make "fast training" docs consistent

* calling self.forward() -> self() (#1211)

* self.forward() -> self()

* update changelog

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>

* Fix requirements-extra.txt Trains package to release version (#1229)

* Fix requirement-extra use released Trains package

* Update README.md add Trains and links to the external Visualization section

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>

* Remove unnecessary parameters to super() in documentation and source code (#1240)

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>

* update deprecation warning (#1258)

* update docs for progress bat values (#1253)

* lower timeouts for inactive issues (#1250)

* update contrib list (#1241)

Co-authored-by: William Falcon <waf2107@columbia.edu>

* Fix outdated docs (#1227)

* Fix typo (#1224)

* drop unused Tox (#1242)

* system info (#1234)

* system info

* update big info

* test script

* update config

* rename script

* import path

* Changed smoothing in tqdm to decrease variability of time remaining between training / eval (#1194)

* Example: Simple RL example using DQN/Lightning

* DQN RL Agent using Lightning

* Uses Iterable Dataset for Replay Buffer

* Buffer is populated by agent as training is carried out, updating the
dataset

* Applied autopep8 fixes

* * Updated line length from 120 to 110

* Update pl_examples/domain_templates/dqn.py

simplify get_device method

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

* Update pl_examples/domain_templates/dqn.py

Re-ordered imports

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

* Clean up

* added module docstring

* renamed variables to be more descriptive

* Added missing docstrings and type annotations

* Added gym to example requirements

* Added note to changelog

* update types

* rename script

* Update CHANGELOG.md

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

* another rename

Co-authored-by: Donal Byrne <Donal.Byrne@xperi.com>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: William Falcon <waf2107@columbia.edu>
Co-authored-by: Adrian Wälchli <adrian.waelchli@students.unibe.ch>
Co-authored-by: Jeremy Jordan <13970565+jeremyjordan@users.noreply.github.com>
Co-authored-by: Martin.B <51887611+bmartinn@users.noreply.github.com>
Co-authored-by: Tyler Yep <tyep@stanford.edu>
Co-authored-by: Shunta Komatsu <59395084+skmatz@users.noreply.github.com>
Co-authored-by: Jack Pertschuk <jackpertschuk@gmail.com>
2020-03-28 16:10:53 -04:00
Jeremy Jordan d394b80ac8
calling self.forward() -> self() (#1211)
* self.forward() -> self()

* update changelog

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-03-27 08:17:56 +01:00
Adrian Wälchli 2a4cd479e2
Disable validation when val_percent_check=0 (#1251)
* fix disable validation

* add test

* update changelog

* update docs for val_percent_check

* make "fast training" docs consistent
2020-03-27 02:07:22 +00:00
Alexey Karnachev ced662fc27
Custom argparser extension with Trainer arguments (argument types added) (#1147)
* `add_argparse_args` method fixed (argument types added)

* CHANGELOG.md upd

* autopep8 fixes

* --gpus=0 removed from test (for ci tests)

* typo fixed

* reduce on plateau scheduler fixed

* Trainer cli related tests moved to test_trainer_cli.py

* refactored: get_init_arguments_and_types is a public classmethod of the Trainer now

* test_get_init_arguments_and_types added

* autopep8 fixes

* Trainer cli related tests moved to test_trainer_cli.py

* refactored: get_init_arguments_and_types is a public classmethod of the Trainer now

* test_get_init_arguments_and_types added

* autopep8 fixes

* Trainer cli related tests moved to test_trainer_cli.py

* refactored: get_init_arguments_and_types is a public classmethod of the Trainer now

* test_get_init_arguments_and_types added

* autopep8 fixes

* Trainer cli related tests moved to test_trainer_cli.py

* test_get_init_arguments_and_types added

* autopep8 fixes

* Apply suggestions from code review

* cosmetics

* cosmetics

* Update pytorch_lightning/trainer/trainer.py

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

* `Trainer.get_init_arguments_and_types` now returns arg types wrapped in tuples (not in sets)

* deprecated args are now ignored in argparser

* get_deprecated_arg_names small refactor

* get_deprecated_arg_names bug fixed

* Trainer cli related tests moved to test_trainer_cli.py

* refactored: get_init_arguments_and_types is a public classmethod of the Trainer now

* test_get_init_arguments_and_types added

* autopep8 fixes

* Trainer cli related tests moved to test_trainer_cli.py

* autopep8 fixes

* Trainer cli related tests moved to test_trainer_cli.py

* Trainer cli related tests moved to test_trainer_cli.py

* test_get_init_arguments_and_types added

* autopep8 fixes

* autopep8 fixes

* Apply suggestions from code review

* cosmetics

* cosmetics

* Update pytorch_lightning/trainer/trainer.py

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

* `Trainer.get_init_arguments_and_types` now returns arg types wrapped in tuples (not in sets)

* deprecated args are now ignored in argparser

* get_deprecated_arg_names small refactor

* get_deprecated_arg_names bug fixed

* Update pytorch_lightning/trainer/trainer.py

Co-Authored-By: Joe Davison <joe@huggingface.co>

* Update pytorch_lightning/trainer/trainer.py

Co-Authored-By: Joe Davison <joe@huggingface.co>

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: Joe Davison <joe@huggingface.co>
Co-authored-by: William Falcon <waf2107@columbia.edu>
2020-03-24 14:55:27 -04:00
Jirka Borovec f6dabc2fe9
update chnagelog (#1169)
* update chnagelog

* formatting
2020-03-24 14:53:31 -04:00
Adrian Wälchli 792962ecc9
CI: Force docs warnings to be raised as errors (+ fix all) (#1191)
* add argument to force warn

* fix automodule error

* fix permalink error

* fix indentation warning

* fix warning

* fix import warnings

* fix duplicate label warning

* fix bullet point indentation warning

* fix duplicate label warning

* fix "import not top level" warning

* line too long

* fix indentation

* fix bullet points indentation warning

* fix hooks warnings

* fix reference problem with excluded test_tube

* fix indentation in print

* change imports for trains logger

* remove pandas type annotation

* Update pytorch_lightning/core/lightning.py

* include bullet points inside note

* remove old quick start guide (unused)

* fix unused warning

* fix formatting

* fix duplicate label issue

* fix duplicate label warning (replaced by class ref)

* fix tick

* fix indentation warnings

* docstring ticks

* remove obsolete docstring typing

* Revert "remove old quick start guide (unused)"

This reverts commit d51bb40695.

* added old quick start guide to navigation

* remove unused  tutorials file

* ignore some modules that got deprecated and are not used anymore

* fix duplicate label warning

* move examples doc and exclude pl_examples from autodoc

* fix formatting for configure_optimizer

* fix no blank line warnings

* fix "see also" labels and add paramref extension

* fix more reference problems

* fix multi-gpu reference

* fix weird warning

* fix indentation and unrecognized characters in code block

* fix warning "... not included in toctree"

* fix PIL import error

* fix duplicate target "here" warning

* fix broken link

* revert accidentally moved pl_examples

* changelog

* stdout

* note some things to know

Co-Authored-By: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: J. Borovec <jirka.borovec@seznam.cz>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-03-20 20:49:01 +01:00
Adrian Wälchli 732eaee4d7
nan detection and intervention (#1097)
* check for nan values

* test nan detection on loss

* sys.exit

* whitespace

* detect nan and inf values in loss and params

* update

* added documentation

* moved detect nan to training loop, remove flag for print

* blank line

* test

* rename

* deprecate print_nan_grads

* deprecated print_nan_grads

* remove unused imports

* update changelog

* fix line too long

* correct deprecated version

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

* raise exception instead of sysexit

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

* raise exception instead of sysexit

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

* Update pytorch_lightning/trainer/training_tricks.py

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

* Update pytorch_lightning/trainer/training_tricks.py

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

* fix test

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-03-19 09:24:45 -04:00
So Uchida 01b8991c5a
Support hierarchical dict (#1152)
* Add support for hierarchical dict

* Support nested Namespace

* Add docstring

* Migrate hparam flattening to each logger

* Modify URLs in CHANGELOG

* typo

* Simplify the conditional branch about Namespace

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

* Update CHANGELOG.md

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

* added examples section to docstring

* renamed _dict -> input_dict

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-03-19 09:15:47 -04:00
Abhinav Moudgil 73a911890b
Backward compatibility for checkpoint loading (#1132)
* check if hparams_type exists in checkpoint dictionary for backward compatibility

* concisely maintain backward compatibility for hparams type

* Bug fix in checkpoint loading (#1132)
2020-03-17 18:45:36 -04:00
Nicki Skafte 384e124490
ReduceLROnPlateau bug fix (#1126)
* bug fix and test

* update CHANGELOG.md

Co-authored-by: Nicki Skafte <nugginea@gmail.com>
2020-03-16 14:35:10 -04:00
Jakub 3ad6169f18
Neptune Logger Improvements (#1084)
* removed project and experiment from getstate

* added tests for closing experiment, updated token in example to user neptuner

* updated teoken

* Update neptune.py

added a link to example experiment

* added exmaple experiment link

* dropped duplication

* flake fixes

* merged with master, added changes information to CHANGELOG
2020-03-14 13:02:40 -04:00
Martin.B c0bedd2587
Add TRAINS experiment manager support (#1122)
* Add allegro.ai TRAINS experiment manager support

* improve docstring and type hinting, fix the bug in log_metrics, add support torch.Tensor to input into log_image

* complete missing docstring of constructor's arguments

* fix docs

* pep8

* pep8

* remove redundant typing
use logging
fix typing and pep8

* remove deprecated interface

* add TrainsLogger test

* add TrainsLogger PR in CHANGELOG

* add id/name property documentation

* change logging as log

Co-authored-by: bmartinn <>
Co-authored-by: Sou Uchida <s.aiueo32@gmail.com>
2020-03-14 13:02:14 -04:00