pytorch/test/cpp/api
Xinyu Li c9bb990707 [c++] Distance-agnostic triplet margin loss (#45377)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/45377

This PR adds a C++ implementation of the TripletMarginWithDistanceLoss, for which the Python implementation was introduced in PR #43680.  It's based on PR #44072, but I'm resubmitting this to unlink it from Phabricator.

Test Plan: Imported from OSS

Reviewed By: izdeby

Differential Revision: D24003973

fbshipit-source-id: 2d9ada7260a6f27425ff2fdbbf623dad0fb79405
2020-09-30 12:37:35 -07:00
..
any.cpp [C++ API] Allow skipping default arguments in module's forward method when module is used in Sequential (#33027) 2020-02-17 20:38:02 -08:00
autograd.cpp Don't materialize output grads (#41821) 2020-08-11 04:27:07 -07:00
CMakeLists.txt C++ API TransformerEncoderLayer (#42633) 2020-08-07 11:49:42 -07:00
dataloader.cpp Fix typos (#30606) 2019-12-02 20:17:42 -08:00
dispatch.cpp [Codemod][GleanFbcode] Remove dead includes in caffe2/test (#39023) 2020-05-27 14:07:26 -07:00
enum.cpp [C++ API] RNN / GRU / LSTM layer refactoring (#34322) 2020-03-15 17:48:29 -07:00
expanding-array.cpp Change C++ API test files to only include torch/torch.h (#27067) 2019-10-10 09:46:29 -07:00
fft.cpp Add one dimensional FFTs to torch.fft namespace (#43011) 2020-09-19 23:32:22 -07:00
functional.cpp [c++] Distance-agnostic triplet margin loss (#45377) 2020-09-30 12:37:35 -07:00
init_baseline.h Kaiming Initialization (#14718) 2019-02-15 14:58:22 -08:00
init_baseline.py Kaiming Initialization (#14718) 2019-02-15 14:58:22 -08:00
init.cpp [Codemod][GleanFbcode] Remove dead includes in caffe2/test (#39023) 2020-05-27 14:07:26 -07:00
integration.cpp [C++ API] Remove deprecated torch::nn::BatchNorm / FeatureDropout / modules_ordered_dict and torch::nn::init::Nonlinearity / FanMode (#34508) 2020-03-12 10:09:58 -07:00
jit.cpp Remove attempToRecoverType (#26767) 2019-10-16 11:07:13 -07:00
memory.cpp Hide c10::optional and nullopt in torch namespace (#12927) 2018-10-26 00:08:04 -07:00
misc.cpp Throw error if torch.set_deterministic(True) is called with nondeterministic CuBLAS config (#41377) 2020-08-05 12:42:24 -07:00
module.cpp [pytorch] Route default warning sync to LOG(WARNING) - second try (#36984) 2020-04-23 01:08:00 -07:00
modulelist.cpp [C++ API] RNN / GRU / LSTM layer refactoring (#34322) 2020-03-15 17:48:29 -07:00
modules.cpp [c++] Distance-agnostic triplet margin loss (#45377) 2020-09-30 12:37:35 -07:00
namespace.cpp Remove using namespace torch::autograd from header files (#34423) 2020-03-09 10:31:21 -07:00
nn_utils.cpp [WIP] Fix cpp grad accessor API (#40887) 2020-07-16 09:11:12 -07:00
operations.cpp [Codemod][GleanFbcode] Remove dead includes in caffe2/test (#43953) 2020-09-01 21:48:28 -07:00
optim_baseline.h Add AdamW to C++ frontend (#40009) 2020-06-18 15:28:12 -07:00
optim_baseline.py Add AdamW to C++ frontend (#40009) 2020-06-18 15:28:12 -07:00
optim.cpp [WIP] Fix cpp grad accessor API (#40887) 2020-07-16 09:11:12 -07:00
ordered_dict.cpp Change C++ API test files to only include torch/torch.h (#27067) 2019-10-10 09:46:29 -07:00
parallel_benchmark.cpp [aten] Pass std::function<> to thread_pool by value, instead of const ref. (#37681) 2020-05-05 08:41:38 -07:00
parallel.cpp [PyTorch] Modify data_parallel to work with small tensors (#37704) 2020-05-04 11:06:42 -07:00
parameterdict.cpp Python/C++ API Parity: Add impl and tests for ParameterDict (#40654) 2020-06-29 08:50:44 -07:00
parameterlist.cpp Impl for ParameterList (#41259) 2020-07-12 20:50:31 -07:00
README.md Rewrite C++ API tests in gtest (#11953) 2018-09-21 21:28:16 -07:00
rnn.cpp [C++ API] RNN / GRU / LSTM layer refactoring (#34322) 2020-03-15 17:48:29 -07:00
sequential.cpp [C++ API] RNN / GRU / LSTM layer refactoring (#34322) 2020-03-15 17:48:29 -07:00
serialize.cpp Add AdamW to C++ frontend (#40009) 2020-06-18 15:28:12 -07:00
static.cpp Re-organize C++ API torch::nn folder structure (#26262) 2019-09-17 10:07:29 -07:00
support.cpp Use default dtype for torch::tensor(floating_point_values) and torch::tensor(empty braced-init-list) when dtype is not specified (#29632) 2019-11-13 15:17:11 -08:00
support.h Changes warnings generated in cpp to show point of Python origination (#36052) 2020-04-25 21:18:58 -07:00
tensor_cuda.cpp Fix MagmaInitializesCorrectly_CUDA by using an invertible matrix (#32547) 2020-01-25 20:00:54 -08:00
tensor_indexing.cpp [pytorch] Route default warning sync to LOG(WARNING) - second try (#36984) 2020-04-23 01:08:00 -07:00
tensor_options_cuda.cpp Deprecate tensor.type() (#30281) 2019-12-05 10:55:34 -08:00
tensor_options.cpp Deprecate tensor.type() (#30281) 2019-12-05 10:55:34 -08:00
tensor.cpp Change to.dtype_layout to c10-full (#41169) 2020-07-10 16:04:34 -07:00
torch_include.cpp Relax set_num_threads restriction in parallel native case (#27947) 2019-10-16 21:53:36 -07:00
transformer.cpp C++ APIs Transformer NN Module Top Layer (#44333) 2020-09-11 08:25:27 -07:00

C++ Frontend Tests

In this folder live the tests for PyTorch's C++ Frontend. They use the GoogleTest test framework.

CUDA Tests

To make a test runnable only on platforms with CUDA, you should suffix your test with _CUDA, e.g.

TEST(MyTestSuite, MyTestCase_CUDA) { }

To make it runnable only on platforms with at least two CUDA machines, suffix it with _MultiCUDA instead of _CUDA, e.g.

TEST(MyTestSuite, MyTestCase_MultiCUDA) { }

There is logic in main.cpp that detects the availability and number of CUDA devices and supplies the appropriate negative filters to GoogleTest.

Integration Tests

Integration tests use the MNIST dataset. You must download it by running the following command from the PyTorch root folder:

$ python tools/download_mnist.py -d test/cpp/api/mnist

The required paths will be referenced as test/cpp/api/mnist/... in the test code, so you must run the integration tests from the PyTorch root folder.