GitLab

* Add Flowers102 datasets

* Fix initialization of images and labels

* Fix _check_exists in Flowers102

* Add Flowers102 to datasets and docs

* Add Flowers102TestCase to unittest

* Fixing Python type statically

* Shuffle the fake labels

* Update test/test_datasets.py
Co-authored-by: Philip Meier <github.pmeier@posteo.de>

* Apply the suggestions by pmeier

* Use check_integrity to check file existence

* Save the labels to base_folder

* Minor fixes

* Using a loop makes this more concise without reducing readability
Co-authored-by: Philip Meier <github.pmeier@posteo.de>

* Using a loop makes this more concise without reducing readability
Co-authored-by: Philip Meier <github.pmeier@posteo.de>

* Remove self.labels and self.label_to_index attributes

* minor simplification

* Check the exitence of image folder

* Revert the check

* Check the existence of image folder

* valid -> val

* keep some stuff private

* minor doc arrangements

* remove default FEATURE_TYPES

* Simplify the datasets existence

* check if the image folder exists
Co-authored-by: Philip Meier <github.pmeier@posteo.de>

* isdir -> is_dir
Co-authored-by: Philip Meier <github.pmeier@posteo.de>
Co-authored-by: Nicolas Hug <nicolashug@fb.com>

* Add Country211 dataset

To addresses issue #5108.

* Add Country211 dataset

To addresses issue #5108.

* Update country211.py

* Update country211.py

* Code review reflected

Reflect code review

* Update test_datasets.py

* Update with review

Update with review

* inherit from ImageFolder

* Update test/test_datasets.py

* Docstring + minor test update
Co-authored-by: Philip Meier <github.pmeier@posteo.de>
Co-authored-by: Nicolas Hug <nicolashug@fb.com>

* dataset class added

* fix code format

* fixed requested changes

* fixed issues in sun397

* Update torchvision/datasets/sun397.py
Co-authored-by: Nicolas Hug <contact@nicolas-hug.com>
Co-authored-by: Philip Meier <github.pmeier@posteo.de>

* add prototype dataset for oxford-iiit-pet

* add old-style dataset

* add tests

* fix mypy

* fix test

* remove properties and use pathlib

* target_type to target_types

* move target annotation

* add docstring

* fix test

* add prototype dataset

* add old-style dataset

* appease mypy

* simplify prototype scenes

* Update torchvision/datasets/clevr.py
Co-authored-by: Nicolas Hug <contact@nicolas-hug.com>
Co-authored-by: Nicolas Hug <contact@nicolas-hug.com>

* Added GTSRB dataset

* Added unittest for GTSRB dataset

* Apply suggestions from code review

* More changes from code review

* readd accidental removed line
Co-authored-by: Philip Meier <github.pmeier@posteo.de>

* add prototype dataset

* add old style dataset

* Apply suggestions from code review
Co-authored-by: Nicolas Hug <contact@nicolas-hug.com>

* refactor integrity check
Co-authored-by: Nicolas Hug <contact@nicolas-hug.com>

* add DTD as prototype dataset

* add old style dataset

* add test for old dataset

* fix tests for windows

* add dataset to docs

* remove properties and use pathlib

* Apply suggestions from code review
Co-authored-by: Nicolas Hug <contact@nicolas-hug.com>

* fold -> partition
Co-authored-by: Nicolas Hug <contact@nicolas-hug.com>

* Upgrade to py37

* Update

* Adding multiweight support for shufflenetv2 prototype models

* Revert "Adding multiweight support for shufflenetv2 prototype models"

This reverts commit 31fadbee7d1a65cd73ae43dfd4ac6e97e7ca7b01.

* Adding multiweight support for shufflenetv2 prototype models

* Revert "Adding multiweight support for shufflenetv2 prototype models"

This reverts commit 4e3d900f796c1e3e667312087e77956ca4a4c017.

* Add Food101 Dataset

Addresses #5108.
cc @pmeier @NicolasHug

* Remove unecessary Path contructor calls

* Remove unecessary Path contructor callsi and fix types

* Fix tests

* Address PR comments from @pmeier

* Fix bug in tests and in food101 dataset

* Fix bug in tests and in food101 dataset

* Update torchvision/datasets/food101.py
Co-authored-by: Philip Meier <github.pmeier@posteo.de>

* log API v3

* make torchscript happy

* make torchscript happy

* add missing logs to constructor

* log ops C++ API as well

* fix type hint

* check function with isinstance
Co-authored-by: Vasilis Vryniotis <datumbox@users.noreply.github.com>

* revamp log api usage method

* Revert "[FBcode->GH] remove unused requests functionality (#5014)"

This reverts commit 33123bee.

* Revert "replace requests with urllib (#4973)"

This reverts commit 8d25de7b.

* add requests as hard dependency

* install library stubs in CI

* fix syntax

* add requests to conda dependencies

* fix mypy CI

Co-authored-by: Prabhat Roy <prabhatroy@fb.com>

* style: Fixed last missing typing annotation

* style: Fixed typing

* style: Fixed remaining typing annotations

* style: Fixed typing

* style: Fixed typing

* refactor: Removed unused import

* Update torchvision/datasets/video_utils.py
Co-authored-by: Philip Meier <github.pmeier@posteo.de>
Co-authored-by: Prabhat Roy <prabhatroy@fb.com>

Reverted folder.py back to using complete path to file for make_dataset and is_valid_file rather than just the filename (#4885)
Co-authored-by: Alexander Unnervik <alex.unnervik@idiap.ch>

* remove unused imports

* update lsun

Co-authored-by: Francisco Massa <fvsmassa@gmail.com>

Co-authored-by: Nicolas Hug <nicolashug@fb.com>

Summary: We would like to track the internal usage of TorchVision components. We're tracking [datasets usage](https://fburl.com/daiquery/dqpmemn3

) now. This diff expand the tracking to all models.

Reviewed By: fmassa

Differential Revision: D31441632

fbshipit-source-id: e26072e582ac9f832c2056307ebf0eccf2ed6c9c
Co-authored-by: Kai Zhang <kaizh@fb.com>

* Migrate mnist dataset from np.frombuffer

* Add a copy with bytearray for non-writable buffers

* Add byte reversal for mnist
Co-authored-by: Vasilis Vryniotis <datumbox@users.noreply.github.com>

* make mypy more strict for prototype datasets

* fix code format

* apply strictness only to datasets

* fix more mypy issues

* cleanup

* fix mnist annotations

* refactor celeba

* warn on redundant casts

* remove redundant cast

* simplify annotation

* fix import

Co-authored-by: Vasilis Vryniotis <datumbox@users.noreply.github.com>

We no longer cache the data in a custom binary, but simply read from the raw data directly.
Co-authored-by: Philip Meier <github.pmeier@posteo.de>

Co-authored-by: Prabhat Roy <prabhatroy@fb.com>

Co-authored-by: Prabhat Roy <prabhatroy@fb.com>