Fabio Natanael KeplerandJirka Borovec 8b9b923ca8 Keep track of the best model's path saved by ModelCheckpoint (#1799) ...

* Add an additional attribute to ModelCheckpoint to keep track of the best model's path

Currently, only the best metric value is directly tracked. This new attribute will help in uses cases where the trained model needs to be used or tracked right after training.

* Add small description and usage example to docs

* Fix PEP8 issues

* Fix doctest example

* Fix expected output in doctest

* Apply suggestions from code review

* Show example as code block instead of doctest

* Apply suggestions from code review

* Update CHANGELOG.md

* Rename `ModelCheckpoint.best` to `ModelCheckpoint.best_model_score`

Also rename `ModelCheckpoint.best_model` (added in this PR) to `ModelCheckpoint.best_model_path`, for consistency, and `kth_best_model` to `kth_best_model_path`.

* Update pytorch_lightning/trainer/training_io.py

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

* Apply suggestions from code review

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

* Add warning when loading checkpoint from an old version

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

2020-05-31 08:47:13 -04:00

..

callbacks

Keep track of the best model's path saved by ModelCheckpoint (#1799)

2020-05-31 08:47:13 -04:00

core

hotfix to unblock hparams and OmniConf - removes auto_register_init_args by default (#2025)

2020-05-31 08:29:51 -04:00

loggers

fix default arg (#1927)

2020-05-26 19:04:42 -04:00

logging

Join Horovod workers at the end of trainer.fit() to prevent race conditions following training (#1786)

2020-05-12 09:15:25 +00:00

metrics

New metric classes (#1326) (#1877)

2020-05-19 11:05:07 -04:00

overrides

fix default arg (#1927)

2020-05-26 19:04:42 -04:00

profiler

replace Hparams by init args (#1896)

2020-05-24 18:59:08 -04:00

pt_overrides

Join Horovod workers at the end of trainer.fit() to prevent race conditions following training (#1786)

2020-05-12 09:15:25 +00:00

root_module

Join Horovod workers at the end of trainer.fit() to prevent race conditions following training (#1786)

2020-05-12 09:15:25 +00:00

trainer

Keep track of the best model's path saved by ModelCheckpoint (#1799)

2020-05-31 08:47:13 -04:00

utilities

Add toma comments to auto_scale_batch_size (#1994)

2020-05-29 05:57:50 +00:00

__init__.py

fix changelog (#1864)

2020-05-31 00:48:05 -04:00