* 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>
* 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
* Added support for non-primitive types to tensorboard logger
* added EOF newline
* PEP8
* Updated CHANGELOG for PR #1130. Moved _sanitize_params to base logger. Cleaned up _sanitize_params
* Updated CHANGELOG for PR #1130. Moved _sanitize_params to base logger. Cleaned up _sanitize_params
* changed convert_params to static method
* PEP8
* Cleanup Doctest for _sanitize_params
Co-Authored-By: Jirka Borovec <Borda@users.noreply.github.com>
* Removed OrderedDict import
* Updated import order to conventions
Co-authored-by: Manbir Gulati <manbirgulati@Manbirs-MBP.hsd1.md.comcast.net>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
* 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>
* 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
* 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
* added get dataloaders directly using a getter
* deleted decorator
* added prepare_data hook
* refactored dataloader init
* refactored dataloader init
* added dataloader reset flag and main loop
* added dataloader reset flag and main loop
* added dataloader reset flag and main loop
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* made changes
* fixed bad loaders
* fixed bad loaders
* fixed bad loaders
* fixed bad loaders
* fixed bad loaders
* fixed bad loaders
* fixed bad loaders
* fixed bad loaders
* fixed bad loaders
* fixed error in .fit with loaders
* fixed error in .fit with loaders
* fixed error in .fit with loaders
* fixed error in .fit with loaders
* fixed error in .fit with loaders
* fixed error in .fit with loaders
* fixed error in .fit with loaders
* fixed error in .fit with loaders
* fixed error in .fit with loaders
* fixed error in .fit with loaders
* fixed error in .fit with loaders
* fixed error in .fit with loaders
* fixed error in .fit with loaders
* fixes#909
* fixes#909
* bug fix
* Fixes#902
* Properly restore current epoch and global step on resume
* Add test
* Move increment to saving rather than loading
* Fix other tests that refer to current epoch
* Formatting
* Add warning for mid-epoch resuming
* Formatting
* Fix warning check for accumulated batches
* Add variable to init
* Formatting
* Add check for 0 training steps
* Make check more readable
* added file that contains information on the minimal versions needed for the supported loggers
* copied minimal version, combined files, deleted duplicates
* sorted functions in tests/test_loggers.py to be consistent
* expanded wandb logging test; added minimal versions for requirements-extra.txt; increased the amount of training data that is used for tests
* formatting
* added requirements-extra.txt to MANIFEST.in
* reverted wandb test; ensured minimal version for dependencies in requirements-extra.txt in ci-testing.yml
* new way of passing dataloaders
* fixed docs
* fixed codestyle to follow flake8
* allow val/test be list of dataloaders and smarter checking
* added test
* fix flake error
* fix linking to new test model
* split into multiple test
* fix naming and typo
* minor documentation changes
* remove random file
* Update trainer.py
* Update trainer.py
* Update trainer.py
* Update trainer.py
* Update trainer.py
* Update trainer.py
* better error/warning message
* final adjustments
* update CHANGELOG.md
Co-authored-by: William Falcon <waf2107@columbia.edu>
* Added max number of steps in Trainer
* Added docstring
* Fix flake8 errors
* Clarified docstrings
* Fixed flake8 error
* Added min_steps to Trainer
* Added steps and epochs test
* flake8
* minor fix
* fix steps test in test_trainer
* Split steps test into 2 tests
* Refactor steps test
* Update test_trainer.py
* Minor in test_trainer.py
* Update test_trainer.py
* Address PR comments
* Minor
Co-authored-by: William Falcon <waf2107@columbia.edu>
* added tpu docs
* added tpu flags
* add tpu docs + init training call
* amp
* amp
* amp
* amp
* optimizer step
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* fix test pkg create (#873)
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added test return and print
* added test return and print
* added test return and print
* added test return and print
* added test return and print
* Update pytorch_lightning/trainer/trainer.py
Co-Authored-By: Luis Capelo <luiscape@gmail.com>
* Fix segmentation example (#876)
* removed torchvision model and added custom model
* minor fix
* Fixed relative imports issue
* Fix/typo (#880)
* Update greetings.yml
* Update greetings.yml
* Changelog (#869)
* Create CHANGELOG.md
* Update CHANGELOG.md
* Update CHANGELOG.md
* Update PULL_REQUEST_TEMPLATE.md
* Update PULL_REQUEST_TEMPLATE.md
* Add PR links to Version 0.6.0 in CHANGELOG.md
* Add PR links for Unreleased in CHANGELOG.md
* Update PULL_REQUEST_TEMPLATE.md
* Fixing Function Signatures (#871)
* added tpu docs
* added tpu flags
* add tpu docs + init training call
* amp
* amp
* amp
* amp
* optimizer step
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added auto data transfer to TPU
* added test return and print
* added test return and print
* added test return and print
* added test return and print
* added test return and print
* added test return and print
* added test return and print
* added test return and print
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: Luis Capelo <luiscape@gmail.com>
Co-authored-by: Akshay Kulkarni <akshayk.vnit@gmail.com>
Co-authored-by: Ethan Harris <ewah1g13@soton.ac.uk>
Co-authored-by: Shikhar Chauhan <xssChauhan@users.noreply.github.com>
