Commit Graph

21 Commits

Author SHA1 Message Date
Carlos Mocholí 6892d533ea
Run plugin closure before `on_before_optimizer_step` [1/2] (#9288)
Co-authored-by: Adrian Wälchli <aedu.waelchli@gmail.com>
2021-09-07 11:52:20 +00:00
Jirka Borovec 6e124e7207
CI: precommit - docformatter (#8584)
* CI: precommit - docformatter
* fix deprecated

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2021-09-06 12:49:09 +00:00
Carlos Mocholí a64cc37394
Replace `yapf` with `black` (#7783)
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2021-07-26 13:37:35 +02:00
Dusan Drevicky 1b06edf2f2
Add the `on_before_optimizer_step` hook (#8048)
Co-authored-by: Carlos Mocholi <carlossmocholi@gmail.com>
2021-07-09 13:30:52 +02:00
Carlos Mocholí eb6d991218
Refactor plugins backward (#8328) 2021-07-08 16:02:09 +02:00
Carlos Mocholí c4353ea702
Remove `dev_debugger.call_count` (#8317) 2021-07-07 19:59:59 +02:00
thomas chaton 24db914093
Support state restoration of logged results 2/2(#7966)
Co-authored-by: Carlos Mocholi <carlossmocholi@gmail.com>
Co-authored-by: Ethan Harris <ewah1g13@soton.ac.uk>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
2021-06-25 19:16:11 +00:00
Adrian Wälchli cfd01d7f8d
move amp checkpoint state management to precision plugin (#7831) 2021-06-07 07:45:01 +00:00
Carlos Mocholí d47173bb72
Use typing forward references (#7770)
* Use typing forward references

* Update pytorch_lightning/core/lightning.py
2021-05-31 09:54:28 +02:00
thomas chaton 16d6c9828d
[bugfix] Apex never instantiated. (#7274)
* update

* update

* update apex

* update

* update

* update

* remove test.py

* update

* update

* update on comments

* update changelog

* update

* update

* typo
2021-04-30 13:16:28 -04:00
Carlos Mocholí 898ec8a94a
Create pytorch_lightning/utilities/types.py (#7048) 2021-04-19 14:43:16 +02:00
Carlos Mocholí f29ecbfd90
Typing for accelerators and plugins (#7022) 2021-04-15 16:48:16 +00:00
Adrian Wälchli d3f73a0a74
Plugin Docs (#6952)
Co-authored-by: edenlightning <66261195+edenlightning@users.noreply.github.com>
Co-authored-by: William Falcon <waf2107@columbia.edu>
Co-authored-by: ananthsub <ananth.subramaniam@gmail.com>
2021-04-14 20:53:21 +00:00
Anthony Kim 7f6154fcad
Add `Trainer(gradient_clip_algorithm='value'|'norm')` (#6123)
* add changelog

* add clip by value

* fix bug in training tricks.rst

* fix bug in trainer.rst

* Update trainer.rst

* Update trainer.rst

* Update CHANGELOG.md

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

* Update pytorch_lightning/plugins/precision/deepspeed_precision.py

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

* Update pytorch_lightning/utilities/enums.py

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

* yapf formatting

* update training tricks

* update based on comment

* update based on comment

* Update pytorch_lightning/trainer/trainer.py

Co-authored-by: ananthsub <ananth.subramaniam@gmail.com>

* update based on comment

* pep8

* mypy

* mypy

* Update docs/source/advanced/training_tricks.rst

Co-authored-by: thomas chaton <thomas@grid.ai>

* Update sharded_native_amp.py

* Update test_sharded_parity.py

* update test codes

* Update test_tpu.py

* Update pytorch_lightning/trainer/connectors/training_trick_connector.py

Co-authored-by: Carlos Mocholí <carlossmocholi@gmail.com>

* Update test_trainer.py

* Update enums.py

* Update enums.py

* add super-class initialization to precision plugins.

* add clip_grad horovod cpu test

* add clip_grad horovod cpu test

* use subprocess check_call

* change order of horovod tests

* set max_epochs 2 in horovod test

* remove clip_grad_val test from horovod-cpu

* remove "type: ignore"

* divide clip grad val test in horovod

* update based on comments

* add super-class initialization to precision plugins.

* bugfix

* bugfix

* revert some changes

* revert some changes

* Update tests/models/test_horovod.py

* merge master

* Delete signature test

No point in testing a signature

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: thomas chaton <thomas@grid.ai>
Co-authored-by: ananthsub <ananth.subramaniam@gmail.com>
Co-authored-by: Carlos Mocholí <carlossmocholi@gmail.com>
Co-authored-by: Jirka Borovec <jirka.borovec@seznam.cz>
2021-04-06 08:27:37 -05:00
thomas chaton 0544efd453
[bug] Update broadcast + reduce decision ModelCheckpoint] (#6410)
* resolve bug

* update

* update changelog

* update PR

* Update pytorch_lightning/trainer/connectors/logger_connector/epoch_result_store.py

Co-authored-by: Carlos Mocholí <carlossmocholi@gmail.com>

* add todo

* resolve issues

* resolve flake8

* update

* add coverage for reduce

* wip

* restore back to brodbact

* remove test.py

* resolve flake8

* update

* check world size

* resolve test

* update

* use pytorch version when defined

* update on comments

* update on comments

* flake8

* resolve bugs

* Update CHANGELOG.md

Co-authored-by: Carlos Mocholí <carlossmocholi@gmail.com>

* update

* update

* update

* update

* remove test

* update

* resolve flake8

* update

* update

* update

* proxy

* update

* update

* resolve typo

* prune

* update parallel

* update

Co-authored-by: Carlos Mocholí <carlossmocholi@gmail.com>
2021-03-14 17:14:27 +00:00
Jirka Borovec dcec4efe03
Simplify test for AMP plugins (#6311)
* AMP

* fuse

* yapf
2021-03-03 08:56:57 +01:00
Justus Schock 0647340f3b
Add mypy typing to precision plugins. (#6149)
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: Jirka Borovec <jirka.borovec@seznam.cz>
Co-authored-by: Akihiro Nitta <nitta@akihironitta.com>
2021-02-26 14:27:16 +01:00
chaton 6e79bef996
[accelerator][FeatBugFix] Improve manual optimization API (#5771)
* fix trainer.model access

* move properties

* fix test_transfer_batch_hook

* fix auto_select_gpus

* fix omegaconf test

* fix test that needs to simulate slurm ddp

* add horovod plugin

* fix test with named arguments

* clean up whitespace

* fix datamodules test

* remove old accelerators

* fix naming

* move old plugins

* move to plugins

* create precision subpackage

* create training_type subpackage

* fix all new import errors

* fix wrong arguments order passed to test

* fix LR finder

* Added sharded training type and amp plugin

* Move clip grad to precision plugin

* Added sharded spawn, select accelerators based on distributed_backend + enable custom fp16 plugin automatically

* Fix import issue, attempting to fix tests

* Fix initial test

* Reflect hook logic from master, should wrap model after move to device

* Optional state consolidation, since master has optimizers not wrapped

* change attribute for instance test

* reset optimizers

optimizers are not used in main process, so state would be wrong.

* legacy

* imports in accel

* legacy2

* trainer imports

* fix import errors after rebase

* move hook to new setup location

* provide unwrapping logic

* fix trainer callback system

* added ddp2 implementation

* fix imports .legacy

* move plugins

* restore legacy

* drop test.py from root

* add tpu accelerator and plugins

* fixes

* fix lightning optimizer merge

* reset bugreportmodel

* unwrapping

* step routing forward

* model access

* unwrap

* opt

* integrate distrib_type

* sync changes

* sync

* fixes

* add forgotten generators

* add missing logic

* update

* import

* missed imports

* import fixes

* isort

* mv f

* changelog

* format

* move helper to parallel plugin

* d

* add world size

* clean up

* duplicate

* activate ddp_sharded and tpu

* set nvidia flags

* remove unused colab var

* use_tpu <-> on_tpu attrs

* make some ddp_cpu and clusterplugin tests pass

* Ref/accelerator connector (#5742)

* final cleanup

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

* connector cleanup

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

* trainer cleanup

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

* accelerator cleanup + missing logic in accelerator connector

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

* add missing changes to callbacks

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

* reflect accelerator changes to lightning module

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

* clean cluster envs

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

* cleanup plugins

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

* add broadcasting

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

* yapf

* remove plugin connector

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

* plugins

* manual optimization

* update optimizer routing

* add rank to torchelastic

* fix memory mixed precision

* setstate on trainer for pickling in ddp spawn

* add predict method

* add back commented accelerator code

* adapt test for sync_batch_norm to new plugin

* fix deprecated tests

* fix ddp cpu choice when no num_processes are given

* yapf format

* skip a memory test that cannot pass anymore

* update on comments

* fix pickle error in spawn plugin

* x

* avoid

* x

* fix cyclic import in docs build

* add support for sharded

* update typing

* add sharded and sharded_spawn to distributed types

* make unwrap model default

* refactor LightningShardedDataParallel similar to LightningDistributedDataParallel

* update sharded spawn to reflect changes

* update sharded to reflect changes

* Merge 1.1.5 changes

* fix merge

* fix merge

* yapf isort

* fix merge

* yapf isort

* fix indentation in test

* copy over reinit scheduler implementation from dev1.2

* fix apex tracking calls with dev_debugger

* reduce diff to dev1.2, clean up

* fix trainer config test  when gpus>0 and num_processes >0 and ddp_cpu

* sort plugin tests legacy/new

* fix error handling for amp on cpu

* fix merge


fix merge


fix merge

* [Feat] Resolve manual_backward (#5837)

* resolve manual_backward

* resolve flake8

* update

* resolve for ddp_spawn

* resolve flake8

* resolve flake8

* resolve flake8

Co-authored-by: Ubuntu <ubuntu@ip-172-31-88-60.ec2.internal>

* fix tests/accelerator tests on cpu

* [BugFix] Resolve manual optimization (#5852)

* resolve manual_optimization

* update

* update

Co-authored-by: Ubuntu <ubuntu@ip-172-31-88-60.ec2.internal>

* Remove copy trainer parameters to happen earlier within the loop and add safe guard to get ref model (#5856)

* resovle a bug

* Accelerator refactor sharded rpc (#5854)

* rpc branch

* merge

* update handling of rpc

* make devices etc. Optional in RPC

* set devices etc. later if necessary

* remove devices from sequential

* make devices optional in rpc

* fix import

* uncomment everything

* fix cluster selection

Co-authored-by: Ubuntu <ubuntu@ip-172-31-88-60.ec2.internal>

* resolve bug

* fix assert in rpc test

* resolve a test

* fix docs compilation

* accelerator refactor - fix for sharded parity test (#5866)

* fix memory issue with ddp_spawn

* x


x


x


x


x


x


x


x


x

* x

* Remove DDP2 as this does not apply

* Add missing pre optimizer hook to ensure lambda closure is called

* fix apex docstring

* [accelerator][BugFix] Resolve some test for 1 gpu (#5863)

* update

* revert init

* resolve a bug

* update

* resolve flake8

* update

* update

* update

* revert init

* resolve a bug

* update

* resolve flake8

* update

* update

* update

* update

* update

* revert init

* resolve a bug

* update

* resolve flake8

* update

* update

* update

* revert init

* update

* resolve flake8

* update

* update

* update

* update

* update

* all_gather

* update

* make plugins work, add misconfig for RPC

* update

* update

* remove breaking test

* resolve some tests

* resolve flake8

* revert to ddp_spawn

Co-authored-by: root <root@ip-172-31-88-60.ec2.internal>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-88-60.ec2.internal>
Co-authored-by: Justus Schock <justus.schock@rwth-aachen.de>

* yapf isort

* resolve flake8

* fix apex doctests

* fix apex doctests 2

* resolve docs

* update drone

* clean env

* update

* update

* update

* update

* merge

* Fix RPC related tests, clean out old API, update for new accelerator API [skip ci] (#5881)

* Fix RPC related tests, clean out old API, update for new accelerator API

* Move tests out of legacy folder, update paths and names

* Update test_remove_1-4.py

* Expose properties for tpu cores/gpus/num_gpus

* Add root GPU property

* Move properties to properties.py

* move tests that were previously in drone

* Fix root GPU property (#5908)

* Move root GPU to property, remove horovod set as this is handled in horovod plugin, ensure we mock correctly to set GPU accelerator

* Add missing tests back

* fix best model path transfer when no checkpoint callback available

* Fix setup hook order [wip] (#5858)

* Call trainer setup hook before accelerator setup

* Add test case

* add new test

* typo

* fix callback order in test

Co-authored-by: tchaton <thomas@grid.ai>
Co-authored-by: Adrian Wälchli <aedu.waelchli@gmail.com>

* rename ddp sequential -> rpc sequential for special test

* revert

* fix stupid merge problem

* Use property in connector for sampler (#5913)

* merge the import conflicts

* fix spawning of processes in slurm

* [wip] Fix some bugs for TPU [skip ci] (#5878)

* fixed for single tpu

* fixed spawn

* fixed spawn

* update

* update

* wip

* resolve bugs

* resolve bug

* update on comment

* removed decorator

* resolve comments

* set to 4

* update

* update

* need cleaning

* update

* update

* update

* resolve flake8

* resolve bugs

* exclude broadcast

* resolve bugs

* change test

* update

* update

* skip if meet fails

* properly raise trace

* update

* add catch

* wrap test

* resolve typo

* update

* typo

Co-authored-by: Lezwon Castelino <lezwon@gmail.com>
Co-authored-by: Your Name <you@example.com>

* resolve some tests

* update

* fix imports

* update

* resolve flake8

* update azure pipeline

* skip a sharded test on cpu that requires a gpu

* resolve tpus

* resolve bug

* resolve flake8

* update

* updat utils

* revert permission change on files

* suggestions from carlos

Co-authored-by: Carlos Mocholí <carlossmocholi@gmail.com>

* remove unrelated formatting changes

* remove incomplete comment

* Update pytorch_lightning/accelerators/__init__.py

Co-authored-by: Carlos Mocholí <carlossmocholi@gmail.com>

* remove unrelated formatting change

* add types

* warn 1.7 ddp manual backward only if ddp kwarg unset

* yapf + isort

* pep8 unused imports

* fix cyclic import in docs

* Apply suggestions from code review

* typer in accelerator.py

* typo

* Apply suggestions from code review

* formatting

* update on comments

* update typo

* Update pytorch_lightning/trainer/properties.py

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

* update

* update on comments

* resolve some comments

* update on comments

* resolve test

* add toggle_model

* update

* update on comments

* update doc

* typo

* update

* typo

* remove space

* update

* update on comments

Co-authored-by: Adrian Wälchli <aedu.waelchli@gmail.com>
Co-authored-by: justusschock <justus.schock@posteo.de>
Co-authored-by: SeanNaren <sean@grid.ai>
Co-authored-by: Justus Schock <12886177+justusschock@users.noreply.github.com>
Co-authored-by: Jirka Borovec <jirka.borovec@seznam.cz>
Co-authored-by: Justus Schock <justus.schock@rwth-aachen.de>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-88-60.ec2.internal>
Co-authored-by: Sean Naren <sean.narenthiran@gmail.com>
Co-authored-by: root <root@ip-172-31-88-60.ec2.internal>
Co-authored-by: Lezwon Castelino <lezwon@gmail.com>
Co-authored-by: Your Name <you@example.com>
Co-authored-by: Carlos Mocholí <carlossmocholi@gmail.com>
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2021-02-16 16:00:35 -05:00
Sean Naren b40d414463
Fix error in pre-optim logic (#5995) 2021-02-16 19:05:44 +00:00
Justus Schock da6dbc8d1d
PoC: Accelerator refactor (#5743)
* restoring the result from subprocess

* fix queue.get() order for results

* add missing "block_backward_sync" context manager

* add missing "block_backward_sync" context manager

* fix sync_batchnorm

* fix supported gpu-ids for tuple

* fix clip gradients and inf recursion

* accelerator selection: added cluster_environment plugin

* fix torchelastic test

* fix reduce early stopping decision for DDP

* fix tests: callbacks, conversion to lightning optimizer

* fix lightning optimizer does not pickle

* fix setting benchmark and deterministic option

* fix slurm amp test

* fix prepare_data test and determine node_rank

* fix retrieving last path when testing

* remove obsolete plugin argument

* fix test: test_trainer_config

* fix torchscript tests

* fix trainer.model access

* move properties

* fix test_transfer_batch_hook

* fix auto_select_gpus

* fix omegaconf test

* fix test that needs to simulate slurm ddp

* add horovod plugin

* fix test with named arguments

* clean up whitespace

* fix datamodules test

* remove old accelerators

* fix naming

* move old plugins

* move to plugins

* create precision subpackage

* create training_type subpackage

* fix all new import errors

* fix wrong arguments order passed to test

* fix LR finder

* Added sharded training type and amp plugin

* Move clip grad to precision plugin

* Added sharded spawn, select accelerators based on distributed_backend + enable custom fp16 plugin automatically

* Fix import issue, attempting to fix tests

* Fix initial test

* Reflect hook logic from master, should wrap model after move to device

* Optional state consolidation, since master has optimizers not wrapped

* change attribute for instance test

* reset optimizers

optimizers are not used in main process, so state would be wrong.

* legacy

* imports in accel

* legacy2

* trainer imports

* fix import errors after rebase

* move hook to new setup location

* provide unwrapping logic

* fix trainer callback system

* added ddp2 implementation

* fix imports .legacy

* move plugins

* restore legacy

* drop test.py from root

* add tpu accelerator and plugins

* fixes

* fix lightning optimizer merge

* reset bugreportmodel

* unwrapping

* step routing forward

* model access

* unwrap

* opt

* integrate distrib_type

* sync changes

* sync

* fixes

* add forgotten generators

* add missing logic

* update

* import

* missed imports

* import fixes

* isort

* mv f

* changelog

* format

* move helper to parallel plugin

* d

* add world size

* clean up

* duplicate

* activate ddp_sharded and tpu

* set nvidia flags

* remove unused colab var

* use_tpu <-> on_tpu attrs

* make some ddp_cpu and clusterplugin tests pass

* Ref/accelerator connector (#5742)

* final cleanup

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

* connector cleanup

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

* trainer cleanup

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

* accelerator cleanup + missing logic in accelerator connector

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

* add missing changes to callbacks

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

* reflect accelerator changes to lightning module

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

* clean cluster envs

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

* cleanup plugins

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

* add broadcasting

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

* yapf

* remove plugin connector

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

* plugins

* manual optimization

* update optimizer routing

* add rank to torchelastic

* fix memory mixed precision

* setstate on trainer for pickling in ddp spawn

* add predict method

* add back commented accelerator code

* adapt test for sync_batch_norm to new plugin

* fix deprecated tests

* fix ddp cpu choice when no num_processes are given

* yapf format

* skip a memory test that cannot pass anymore

* fix pickle error in spawn plugin

* x

* avoid

* x

* fix cyclic import in docs build

* add support for sharded

* update typing

* add sharded and sharded_spawn to distributed types

* make unwrap model default

* refactor LightningShardedDataParallel similar to LightningDistributedDataParallel

* update sharded spawn to reflect changes

* update sharded to reflect changes

* Merge 1.1.5 changes

* fix merge

* fix merge

* yapf isort

* fix merge

* yapf isort

* fix indentation in test

* copy over reinit scheduler implementation from dev1.2

* fix apex tracking calls with dev_debugger

* reduce diff to dev1.2, clean up

* fix trainer config test  when gpus>0 and num_processes >0 and ddp_cpu

* sort plugin tests legacy/new

* fix error handling for amp on cpu

* fix merge


fix merge


fix merge

* [Feat] Resolve manual_backward (#5837)

* resolve manual_backward

* resolve flake8

* update

* resolve for ddp_spawn

* resolve flake8

* resolve flake8

* resolve flake8

Co-authored-by: Ubuntu <ubuntu@ip-172-31-88-60.ec2.internal>

* fix tests/accelerator tests on cpu

* [BugFix] Resolve manual optimization (#5852)

* resolve manual_optimization

* update

* update

Co-authored-by: Ubuntu <ubuntu@ip-172-31-88-60.ec2.internal>

* Remove copy trainer parameters to happen earlier within the loop and add safe guard to get ref model (#5856)

* resovle a bug

* Accelerator refactor sharded rpc (#5854)

* rpc branch

* merge

* update handling of rpc

* make devices etc. Optional in RPC

* set devices etc. later if necessary

* remove devices from sequential

* make devices optional in rpc

* fix import

* uncomment everything

* fix cluster selection

Co-authored-by: Ubuntu <ubuntu@ip-172-31-88-60.ec2.internal>

* resolve bug

* fix assert in rpc test

* resolve a test

* fix docs compilation

* accelerator refactor - fix for sharded parity test (#5866)

* fix memory issue with ddp_spawn

* x


x


x


x


x


x


x


x


x

* x

* Remove DDP2 as this does not apply

* Add missing pre optimizer hook to ensure lambda closure is called

* fix apex docstring

* [accelerator][BugFix] Resolve some test for 1 gpu (#5863)

* update

* revert init

* resolve a bug

* update

* resolve flake8

* update

* update

* update

* revert init

* resolve a bug

* update

* resolve flake8

* update

* update

* update

* update

* update

* revert init

* resolve a bug

* update

* resolve flake8

* update

* update

* update

* revert init

* update

* resolve flake8

* update

* update

* update

* update

* update

* all_gather

* update

* make plugins work, add misconfig for RPC

* update

* update

* remove breaking test

* resolve some tests

* resolve flake8

* revert to ddp_spawn

Co-authored-by: root <root@ip-172-31-88-60.ec2.internal>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-88-60.ec2.internal>
Co-authored-by: Justus Schock <justus.schock@rwth-aachen.de>

* yapf isort

* resolve flake8

* fix apex doctests

* fix apex doctests 2

* resolve docs

* update drone

* clean env

* update

* update

* update

* update

* merge

* Fix RPC related tests, clean out old API, update for new accelerator API [skip ci] (#5881)

* Fix RPC related tests, clean out old API, update for new accelerator API

* Move tests out of legacy folder, update paths and names

* Update test_remove_1-4.py

* Expose properties for tpu cores/gpus/num_gpus

* Add root GPU property

* Move properties to properties.py

* move tests that were previously in drone

* Fix root GPU property (#5908)

* Move root GPU to property, remove horovod set as this is handled in horovod plugin, ensure we mock correctly to set GPU accelerator

* Add missing tests back

* fix best model path transfer when no checkpoint callback available

* Fix setup hook order [wip] (#5858)

* Call trainer setup hook before accelerator setup

* Add test case

* add new test

* typo

* fix callback order in test

Co-authored-by: tchaton <thomas@grid.ai>
Co-authored-by: Adrian Wälchli <aedu.waelchli@gmail.com>

* rename ddp sequential -> rpc sequential for special test

* revert

* fix stupid merge problem

* Use property in connector for sampler (#5913)

* merge the import conflicts

* fix spawning of processes in slurm

* [wip] Fix some bugs for TPU [skip ci] (#5878)

* fixed for single tpu

* fixed spawn

* fixed spawn

* update

* update

* wip

* resolve bugs

* resolve bug

* update on comment

* removed decorator

* resolve comments

* set to 4

* update

* update

* need cleaning

* update

* update

* update

* resolve flake8

* resolve bugs

* exclude broadcast

* resolve bugs

* change test

* update

* update

* skip if meet fails

* properly raise trace

* update

* add catch

* wrap test

* resolve typo

* update

* typo

Co-authored-by: Lezwon Castelino <lezwon@gmail.com>
Co-authored-by: Your Name <you@example.com>

* resolve some tests

* update

* fix imports

* update

* resolve flake8

* update azure pipeline

* skip a sharded test on cpu that requires a gpu

* resolve tpus

* resolve bug

* resolve flake8

* update

* updat utils

* revert permission change on files

* suggestions from carlos

Co-authored-by: Carlos Mocholí <carlossmocholi@gmail.com>

* remove unrelated formatting changes

* remove incomplete comment

* Update pytorch_lightning/accelerators/__init__.py

Co-authored-by: Carlos Mocholí <carlossmocholi@gmail.com>

* remove unrelated formatting change

* add types

* warn 1.7 ddp manual backward only if ddp kwarg unset

* yapf + isort

* pep8 unused imports

* fix cyclic import in docs

* Apply suggestions from code review

* typer in accelerator.py

* typo

* Apply suggestions from code review

* formatting

* update on comments

* update typo

* Update pytorch_lightning/trainer/properties.py

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

* update

* suggestion from code review

* suggestion from code review

Co-authored-by: Adrian Wälchli <aedu.waelchli@gmail.com>
Co-authored-by: SeanNaren <sean@grid.ai>
Co-authored-by: Jirka Borovec <jirka.borovec@seznam.cz>
Co-authored-by: chaton <thomas@grid.ai>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-88-60.ec2.internal>
Co-authored-by: Sean Naren <sean.narenthiran@gmail.com>
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2021-02-12 15:48:56 -05:00
Justus Schock 069ae27cef
Accelerator Refactor: Precision Plugins (#5718)
* add basic accelerator class.
Co-Authored with @awaelchi

* add basic trainign type plugin.
Co-Authored with @awaelchi

* pep8

Co-authored-by: @awaelchi

* update copyright

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

* add apex_amp

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

* add mixed base class

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

* add native amp

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

* add native amp sharded

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

* add tpu bfloat

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

* add inits

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

* Update precision_plugin.py

Co-authored-by: Adrian Wälchli <aedu.waelchli@gmail.com>
2021-01-31 13:12:02 -05:00