Commit Graph

8 Commits

Author SHA1 Message Date
Teddy Koker f2fa3c8256
Add formulas and references to metrics docs (#4823)
* precision

* precision

* recall

* f beta

* confusion matrix

* mse

* mae

* msle

* expalained variance

* psnr

* ssim

* text fp fn tp

* accuracy

* wiki -> sklearn for confusion metrix link

* confusion matrix logging note

Co-authored-by: Roger Shieh <sh.rog@protonmail.ch>
2020-11-25 09:05:30 +01:00
Travis Addair 51cc7a89ee
Horovod: fixed early stopping and added metrics aggregation (#3775)
* Fixed early stopping for Horovod

* Refactored to sync_dist_if_available

* Bump min Horovod version to support hvd.is_initialized

* Changelog

* Added back change for Horovod

* Removed redundant checks for initialization

* Implement metrics gathering for Horovod

* Added test for EvalResult

* Renamed ddp_sync_on_step -> dist_sync_on_step

* Added metric test for Horovod

* Added option pass callable allgather function to metric base class

* Added dist_sync_fn

* Fixed calls to private _sync_dist

* Fixed Horovod test

* Added sync_tensor to the distributed backend

* Skip Windows

* Insert test path

* Removed redundant import

* Updated drone

* Unset HOROVOD_GPU_ALLREDUCE

* Unset

* No cache dir

* No uninstall

* Unset variables

* Uninstall Horovod during initialization

* Replaced more references to ddp_sync_on_step

* Fixed imports

* Fixed attribute

* Added back default

* Lint

* Added back docstring

* Made gather_all_tensors default

* Added whitespace

* Update tests/models/test_horovod.py

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

* Update pytorch_lightning/metrics/metric.py

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

* Update CHANGELOG.md

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>
Co-authored-by: Sean Naren <sean.narenthiran@gmail.com>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-11-05 12:52:02 -05:00
Nicki Skafte a937394312
[Metrics] Unification of regression (#4166)
* moved to utility

* add files

* unify

* add desc

* update

* end of line

* Apply suggestions from code review

Co-authored-by: Justus Schock <12886177+justusschock@users.noreply.github.com>

* Apply suggestions from code review

Co-authored-by: Justus Schock <12886177+justusschock@users.noreply.github.com>

* add back functional test in new interface

* pep8

* doctest fix

* test name fix

* unify psnr + add class psnr, TODO: psnr test refactor ala mean squared error

* unify psnr

* rm unused code

* pep8

* docs

* unify ssim

* lower tolerance for ssim

* fix import

* pep8

* docs

* flake8

* test smaller images

* trying to fix test

* no ddp test for ssim

* pep8

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: Justus Schock <12886177+justusschock@users.noreply.github.com>
Co-authored-by: Teddy Koker <teddy.koker@gmail.com>
2020-10-21 18:05:59 -04:00
William Falcon 09c2020a93
notices (#4118) 2020-10-13 07:18:07 -04:00
Ananya Harsh Jha ae8772490d
classification metrics (#4043)
* docs + precision + recall + f_beta + refactor

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* rebase

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* fixes

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* added missing file

* docs

* docs

* extra import

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>
2020-10-10 12:31:00 -04:00
Nicki Skafte 8a3c800641
Update explained variance metric (#4024)
* update metrics

* pep8

* Update pytorch_lightning/metrics/regression/explained_variance.py

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

* add typing for testing utils

* change from assert to raise exception

* add test for raised shape error

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2020-10-09 19:23:12 -04:00
Nicki Skafte 342fc7d506
[skip ci] metric docs (#3992)
* update metric docs

* doc fix

* add assert desc

* update based on suggestion
2020-10-08 21:26:39 -04:00
Ananya Harsh Jha f76bc5254e
revamp entire metrics (#3868)
* removed metric

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* added new metrics

Co-authored-by: Teddy Koker teddy.koker@gmail.com

* pep8

Co-authored-by: Teddy Koker teddy.koker@gmail.com

* pep8

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* docs

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* docs

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* win ddp tests skip

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* win ddp tests skip

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* win ddp tests skip

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* win ddp tests skip

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* reset in compute, cache compute

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* reduce_ops handling

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* sync -> sync_dist, type annotations

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* wip docs

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* mean squared error

* docstring

* added mean ___ error metrics

* added mean ___ error metrics

* seperated files

* accuracy doctest

* gpu fix

* remove unnecessary mixin

* metric and accuracy docstring

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* metric docs

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* pep8, changelog

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>

* refactor dist utils, pep8

* refactor dist utils, pep8

Co-authored-by: Teddy Koker <teddy.koker@gmail.com>
2020-10-06 17:03:24 -04:00