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127 Commits
Author SHA1 Message Date
Vadim Bereznyuk 7deec2c14e Move logger initialization (#750) 2020-01-26 09:42:57 -05:00
Jirka Borovec cc12ff36a9 fix links to Docs (#744) 
* update log

* fix links

* formatting

* fixing docs path

* formatting
 2020-01-26 08:38:01 -05:00
Vadim Bereznyuk b35c472bb1 early stopping check_val_every_n_epoch fix (#743) 2020-01-24 18:18:51 -05:00
Anand Krishnamoorthy 946aef6216 Added optimizer_idx to backward call (#733) 2020-01-24 18:03:07 -05:00
Vadim BereznyukandWilliam Falcon 50881c0b31 Check early stopping metric in the beginning of the training (#542) 
* Early stopping fix

* Update trainer.py

* Don't force validation sanity check

* fix tests

* update

* Added early_stopping check_metrics

* Updated docs

* Update docs

* Do not call early stopping when validation is disabled

Co-authored-by: William Falcon <waf2107@columbia.edu>
 2020-01-23 11:12:51 -05:00
Harsh Sharma 432a0bcd06 Issue #657 - Call on_train_end after early stopping (#723) 2020-01-21 16:48:30 -05:00
William Falcon f8d9f8f773 Clean docs (#725) 
* updated gitignore

* updated gitignore

* updated links in ninja file

* updated docs

* finished callbacks

* finished callbacks

* finished callbacks

* fixed left menu

* added callbacks to menu

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* updated gitignore

* updated links in ninja file

* updated docs

* finished callbacks

* finished callbacks

* finished callbacks

* fixed left menu

* added callbacks to menu

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* finished rebase

* making private  members

* making private  members

* making private  members

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* set auto dp if no backend

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* fixed lightning import

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* finished lightning module

* finished lightning module

* finished lightning module

* finished lightning module

* added callbacks

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* set auto dp if no backend

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* flake 8

* flake 8

* fix docs path

* updated gitignore

* updated gitignore

* updated links in ninja file

* updated docs

* finished callbacks

* finished callbacks

* finished callbacks

* fixed left menu

* added callbacks to menu

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* updated gitignore

* updated docs

* finished callbacks

* finished callbacks

* finished callbacks

* fixed left menu

* added callbacks to menu

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* finished rebase

* making private  members

* making private  members

* making private  members

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* set auto dp if no backend

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* fixed lightning import

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* finished lightning module

* finished lightning module

* finished lightning module

* finished lightning module

* added callbacks

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* flake 8

* flake 8

* fix docs path

* flake 8

* Update theme_variables.jinja
 2020-01-21 15:18:32 -05:00
Ayberk Aydın a2b20b46bc remove unnecesarry gradient freeze/unfreeze for single optimizer setup (#719) 2020-01-21 08:09:27 -05:00
Frederik Diehl 9aad69d856 Added atomic checkpoint creation (#689) 
* Added atomic checkpoint creation

* Added documentation for _atomic_checkpoint
 2020-01-20 14:51:44 -05:00
Jirka Borovec ea59a99426 update org paths & convert logos (#685) 
* fix typos

* update org paths

* update links from READMe to docs

* add svg logo

* add svg logo-text

* update logos

* testing temp paths

* prune links from readme

* optimize imports

* update logo

* update paths in README

* missing imports
 2020-01-20 14:50:31 -05:00
Z ZH dac59bb8d3 replace obj.copy() with copy.copy(obj) (#701) 2020-01-17 08:10:05 -05:00
William FalconandJirka Borovec bc67689068 clean v2 docs (#691) 
* updated gitignore

* Update README.md

* updated gitignore

* updated links in ninja file

* updated docs

* Update README.md

* Update README.md

* finished callbacks

* finished callbacks

* finished callbacks

* fixed left menu

* added callbacks to menu

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* fixing TensorBoard (#687)

* flake8

* fix typo

* fix tensorboardlogger
drop test_tube dependence

* formatting

* fix tensorboard & tests

* upgrade Tensorboard

* test formatting separately

* try to fix JIT issue

* add tests for 1.4

* added direct links to docs

* updated gitignore

* updated links in ninja file

* updated docs

* finished callbacks

* finished callbacks

* finished callbacks

* fixed left menu

* added callbacks to menu

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* added direct links to docs

* finished rebase

* making private  members

* making private  members

* making private  members

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* set auto dp if no backend

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* working on trainer docs

* fixed lightning import

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* cleared  spaces

* finished lightning module

* finished lightning module

* finished lightning module

* finished lightning module

* added callbacks

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* set auto dp if no backend

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* added loggers

* flake 8

* flake 8

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
 2020-01-17 06:03:31 -05:00
Jirka Borovec f72e354ee6 fixing TensorBoard (#687) 
* flake8

* fix typo

* fix tensorboardlogger
drop test_tube dependence

* formatting

* fix tensorboard & tests

* upgrade Tensorboard

* test formatting separately

* try to fix JIT issue

* add tests for 1.4
 2020-01-16 07:22:29 -05:00
William Falcon 88b750a018 default logger is now tensorboard (#609) 
* refactor

* refactor

* refactor

* made tensorboard the default not test-tube
 2020-01-14 14:40:41 -05:00
Vadim Bereznyuk 756c70a4a0 Clearer disable validation logic (#650) 
* Clearer disable validation logic

* fix for fast_dev_run

* flake8 fix

* Test check fix

* update error message
 2020-01-13 22:31:15 -05:00
Jirka Borovec f7db44e750 fix deprecated tng and abstract ligntning (#644) 2020-01-13 22:20:38 -05:00
Ayberk Aydın 0ae3dd9ed4 Fix GAN training. (#603) 
* fix dangling gradients

make sure only the gradients of the current optimizer's paramaters are calculated in the training step.

* add note about multiple optimizer gradient update

* Update training_loop.py
 2020-01-13 22:12:04 -05:00
Vadim Bereznyuk 12edc3099c Fix the number of training batches used in the training loop (#653) 
* Fix the number of processed training batches

* Fix tests

* fix tests

* fix tests

* One more attempt

* Fix another test
 2020-01-05 14:37:09 -05:00
Vadim Bereznyuk 7824b5c5f5 Fix percent_checks (#649) 
* fix percent_checks

* Added _percent_range_check

* remove max
 2020-01-05 14:36:06 -05:00
Adrian Wälchli e2ee4ddbdb Fix early stopping off by 2 (min_epochs) (#617) 
* fix early stopping off by 2

* add min_epochs example in docs
 2019-12-09 10:32:49 -08:00
Elliot Waite b492e2b89e Change nb to num in ABCs, comments, and tqdm logging (#613) 
* Change nb to num in ABCs, comments, and tqdm logging

* Fix warnings text

* Make warnings one line

* Change num to number in comments
 2019-12-09 04:40:26 -08:00
Jirka Borovec 5d00e62047 Fix logger, tensorboard (#610) 
* fix logger tests

* fix missing flush

* fix tensorboard

* fix namespace

* fix flush

* fix add_hparams
 2019-12-08 07:59:25 -08:00
Nic Eggert 2baa80d626 Make sure train doesn't crash when called at max_epoch (#608) 2019-12-07 23:22:03 -05:00
ctlaltdefeat 58cc6e13b9 Update logging.py (#602) 2019-12-07 10:12:33 -05:00
schwobr 2f01c03b38 Additional hooks (#598) 
* Renamed `on_sanity_check_start` to `on_train_start` and added `on_train_end` to `ModelHooks`

* changed tests to use `on_train_start` instead of `on_sanity_check_start`
 2019-12-07 08:52:06 -05:00
Elliot Waite 1051c189e1 Simplify variables: step, epoch, max_epochs, min_epochs (#589) 2019-12-07 08:50:21 -05:00
Adrian Wälchli f7e1040236 Docs and Tests for "gpus" Trainer Argument (#593) 
* add table for gpus argument

* fix typo in error message

* tests for supported values

* tests for unsupported values

* fix typo

* add table for gpus argument

* fix typo in error message

* tests for supported values

* tests for unsupported values

* fix typo

* fix typo list->str

* fix travis warning "line too long"
 2019-12-07 08:48:45 -05:00
YehCF cc65f39d97 Fix number of total steps shown in progress bar during sanity validation check when number of validation dataloaders >= 2 (#597) 
* type: debug

Calculate the adequate number of steps to run during sanity_check.
This fixes the bug when there are two or more validation dataloaders.

- Before: total=self.num_sanity_val_steps
- After: total=self.num_sanity_val_steps*len(self.get_val_dataloaders())

* type: refactor

Put total=... in the next line

* type: refactor

run flake8
 2019-12-07 08:47:59 -05:00
Jirka Borovec 1d4b6be17b rename trainer modules, drop _mixin (#571) 
* rename trainer modules, drop _mixin

* fix imports
 2019-12-04 11:39:14 -05:00
Jirka Borovec e0dbc8ab46 Abstract Mixin classes (#572) 
* make partial Trainer classes as abstract

* add empty attributes/methods

* flake8

* fix mixin order

* update abstact

* reorder
 2019-12-04 10:57:32 -05:00
Adrian Wälchli 218f0a5b4a inspect training_step for opt_idx (#573) 2019-12-04 07:32:47 -05:00
Ir1dXD c316173e89 use print for INFO and lower levels summarize() (#580) 
* use print for INFO and lower levels summarize()

* use logging.INFO instead of magic number

* bring logging.info back for other cases

* move logging config to __init__.py

* prepend the model summary with a newline
 2019-12-04 07:05:34 -05:00
Ir1dXD d4571d1d6f filter param with no grad (#579) 2019-12-04 07:04:58 -05:00
Jirka Borovec ab4fea0b55 fix defecation warnings (#570) 
* fix defecation warnings

* flake8

* update deprecations
 2019-12-04 06:59:19 -05:00
Jirka Borovec 3a58937d8b rename variables nb -> num (#567) 
* rename nb -> num

* flake8

* batch_nb, epoch_nb, gpu_nb, split_nb

* add _num deprecations
 2019-12-04 06:57:10 -05:00
Mary Trofimova a6d64ac013 Support torch.optim.lr_scheduler.ReduceLROnPlateau (#320) 
* feat: add reducelronplateau callback

* feat: use reducelronplateau callback in trainer

* feat: only on unsupported lr schedulers

* feat: last but not the least merge of master

* feat: merge master

* feat: support only on scheduler in reduceLrOnPlateauScheduler

* refactor: code style

* Update pt_callbacks.py

* Update trainer.py

* Update train_loop_mixin.py

* Update trainer.py

* Update train_loop_mixin.py
 2019-12-03 07:59:41 -05:00
Yongrae Jo 2b8475f590 Add resuming from specific checkpoint (#516) 
* Add resume_from_checkpoint

* Fix variable name

* #515 Remove did_restore

* #515 Simplify code

* #515 Update doc for resume_from_checkpoint

* #515 Add on_gpu
 2019-11-30 16:48:38 -05:00
Pariente Manuel df7b6d958e Correct behavior for argument gpus in Trainer (#561) 2019-11-30 14:50:50 -05:00
williamFalcon db0587f158 fixed tests 2019-11-28 16:02:36 -08:00
William Falcon 29122e4308 Dp default (#560) 
* set auto dp if no backend

* fix imagenet example

* run flake8 first to fail build on syntax first
 2019-11-28 18:14:08 -05:00
Jirka Borovec d71556e7a1 Sphinx generated documentation (#521) 
* upgrade req.

* move MkDocs

* create Sphinx

* init Sphinx

* move md from MkDocs to Sphinx

* CI: build docs

* build Sphinx

formatting

move docs from MD to docstring in particular package/modules

formatting

add Sphinx ext.

rename root_module to core

drop implicit name "_logger"

drop duplicate name "overwrite"

fix imports

use pytorch theme

add sample link mapping

try fix RTD build

use forked template

fix some docs warnings

fix paths

add deprecation warnings

fix flake8

fix paths

revert refactor

revert MLFlowLogger

* revert example import

* update link

* Update lightning_module_template.py
 2019-11-28 12:48:55 -05:00
Jirka Borovec 9785a3e78e Refactor: name modules (#548) 
* refactor: rename some modules

* add deprecation warnings

* fix paths
 2019-11-26 22:39:18 -05:00
Anton Bakhtin fea7cc87f6 Move model to cuda before creating optimizer (#554) 2019-11-26 22:35:38 -05:00
Jirka Borovec f2191b0cdf fix for pyTorch 1.2 (#549) 
* min pytorch 1.2

* fix IterableDataset

* upgrade torchvision

* fix msg
 2019-11-26 10:58:50 -05:00
MikeScarp 55f3ffd7c7 fixing bug in testing for IterableDataset (#547) 2019-11-26 04:59:20 -05:00
Tullie Murrell 48b797fdb0 Copy batch for local forward (#532) 2019-11-23 04:04:40 -05:00
Tullie Murrell c1ecca418e Write progress bar to stdout (#531) 
* Default write progress bar to stdout

* Change validation progress too
 2019-11-21 13:26:24 -05:00
Jeffrey Ling 619143a734 Fix incorrect handling of on_batch_end edge cases in run_training_batch (#509) 
* Fix returning only 2 values on an early exit. 

This fixes a bug 

`ValueError: not enough values to unpack (expected 3, got 2)`

* Update train_loop_mixin.py

* Change to return dict

The return value was actually a dict even though that variable is initialized as a list.
 2019-11-19 15:38:54 -08:00
Ryan Wong ba0a32c2ae fixed issue where callback_metrics was replaced instead of updated (#492) 2019-11-11 22:58:32 -05:00
William Falcon e350a7db07 Enable apex O2 + dp (#493) 
* remove O2 crash

* remove O2 crash

* bananas
 2019-11-11 22:58:11 -05:00