lightning/docs
Justus Schock d88cf4a652
Add Support for multiple train loaders (#1959)
* add support for wrong dtype in apply_func

* apply loader resetting to possible collection of loaders

* add combined loader iter class

* integrate combined loader iter to training loop

* fix imports

* fix imports

* finish supporters

* add tests for supporters

* add test for model with multiple loaders

* fix trainer integration

* fix instance check

* Train loaders (#4032)

* patch for issues discussed in #1959, encapsulating underlying datastructures returned from train_dataloader

* update data_loading.py to it uses patch discussed in #1959

* rename class

* Separate CombinedLoaderIterator into two classes, and update related tests. (#4606)

* Fix the bugs after rebasing.

* Add custom get_len for apply_to_collection

* Refactor MultiIterator to be as CombinedLoaderIterator

* To get the right num_training_batches. Call the wrapper for multi trainloader in data_loading.py, instead of training_loop.py

* Reload _loader_iters when calling __iter__

* Don't transform DataLoader to CombinedLoaderIterator when it's along

* Updates test_fit_multiple_train_loaders for testing num_training_batches

* Seperate CombinedLoaderIterator into CombinedLoaderIterator and CombinedDataLoader. Add CombinedDataset for unified DataLoader format.

* Initialize CombinedDataLoader before calculating num_training_batches. Also updating self._worker_check for multiple loaders

* Update tests for supporters

* Update tests for multiple trainloaders. Add tests about few_workers for multiple loaders.

* Fix pep8 issues

* Add tests for train_loader_patch.py

* Add descriptions to multiple_trainloader_mode

* Remove unused variables

* Add docstrings and typing

* Add more tests for better converage

* Remove unused commented codes

* Add sampler property

* Remove extract_dataset

* Update typing

* pep8

* Update train_loader_patch.py

* Apply suggestions from code review

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

* Update pytorch_lightning/trainer/supporters.py

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

* reviewer comments

* fix stupid import

* add docs

* add back line separator

* fix line sep

* pep8

* Apply suggestions from code review

* fix

* fix

* Apply suggestions from code review

Co-authored-by: Adrian Wälchli <aedu.waelchli@gmail.com>

* Apply suggestions from code review

Co-authored-by: Nicki Skafte <skaftenicki@gmail.com>

* flake8

Co-authored-by: Justus Schock <justusschock@justuss-mbp.fritz.box>
Co-authored-by: Christofer Fransson <christofer_fransson@yahoo.com>
Co-authored-by: YI-LIN SUNG <r06942076@ntu.edu.tw>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: Rohit Gupta <rohitgr1998@gmail.com>
Co-authored-by: Adrian Wälchli <aedu.waelchli@gmail.com>
Co-authored-by: Nicki Skafte <skaftenicki@gmail.com>
Co-authored-by: Jirka Borovec <jirka.borovec@seznam.cz>
2021-01-04 19:57:53 +00:00
..
source Add Support for multiple train loaders (#1959) 2021-01-04 19:57:53 +00:00
.build_docs.sh add svg logo [SKIP CI] (#3988) 2020-10-21 19:11:31 +02:00
Makefile Sphinx generated documentation (#521) 2019-11-28 12:48:55 -05:00
make.bat Sphinx generated documentation (#521) 2019-11-28 12:48:55 -05:00