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author | Michele Di Giorgio <michele.digiorgio@arm.com> | 2018-03-02 09:43:54 +0000 |
---|---|---|
committer | Anthony Barbier <anthony.barbier@arm.com> | 2018-11-02 16:49:37 +0000 |
commit | 4d33630096c769dd43716dd5607f151e3d5abef7 (patch) | |
tree | 762897c2acac9553c0dad688d0c21842c8edff16 /tests/validation | |
parent | 1cd41495153c4e89d6195b42f870967339c1a13b (diff) | |
download | ComputeLibrary-4d33630096c769dd43716dd5607f151e3d5abef7.tar.gz |
COMPMID-987: Make beta and gamma optional in BatchNormalization
Currently we have beta and gamma compulsory in Batch normalization. There are
network that might not need one or both of those. Thus these should be optional
with beta(offset) defaulting to zero and gamma(scale) to 1. Will also reduce
some memory requirements.
Change-Id: I15bf1ec14b814be2acebf1be1a4fba9c4fbd3190
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/123237
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Diffstat (limited to 'tests/validation')
5 files changed, 115 insertions, 40 deletions
diff --git a/tests/validation/CL/BatchNormalizationLayer.cpp b/tests/validation/CL/BatchNormalizationLayer.cpp index ef535153f2..8c143060cb 100644 --- a/tests/validation/CL/BatchNormalizationLayer.cpp +++ b/tests/validation/CL/BatchNormalizationLayer.cpp @@ -61,8 +61,11 @@ TEST_SUITE(BatchNormalizationLayer) template <typename T> using CLBatchNormalizationLayerFixture = BatchNormalizationLayerValidationFixture<CLTensor, CLAccessor, CLBatchNormalizationLayer, T>; -DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(datasets::RandomBatchNormalizationLayerDataset(), framework::dataset::make("DataType", { DataType::QS8, DataType::QS16, DataType::F16, DataType::F32 })), - shape0, shape1, epsilon, dt) +DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + combine(framework::dataset::make("UseBeta", { false, true }), + framework::dataset::make("UseGamma", { false, true }))), + framework::dataset::make("DataType", { DataType::QS8, DataType::QS16, DataType::F16, DataType::F32 })), + shape0, shape1, epsilon, use_gamma, use_beta, dt) { // Set fixed point position data type allowed const int fixed_point_position = (arm_compute::is_data_type_fixed_point(dt)) ? 3 : 0; @@ -77,7 +80,9 @@ DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(datasets::Ran // Create and Configure function CLBatchNormalizationLayer norm; - norm.configure(&src, &dst, &mean, &var, &beta, &gamma, epsilon); + CLTensor *beta_ptr = use_beta ? &beta : nullptr; + CLTensor *gamma_ptr = use_gamma ? &gamma : nullptr; + norm.configure(&src, &dst, &mean, &var, beta_ptr, gamma_ptr, epsilon); // Validate valid region const ValidRegion valid_region = shape_to_valid_region(shape0); @@ -150,7 +155,9 @@ DATA_TEST_CASE(Validate, framework::DatasetMode::ALL, zip(zip(zip(zip( TEST_SUITE(Float) TEST_SUITE(FP32) -FIXTURE_DATA_TEST_CASE(Random, CLBatchNormalizationLayerFixture<float>, framework::DatasetMode::PRECOMMIT, combine(combine(datasets::RandomBatchNormalizationLayerDataset(), +FIXTURE_DATA_TEST_CASE(Random, CLBatchNormalizationLayerFixture<float>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + combine(framework::dataset::make("UseBeta", { false, true }), + framework::dataset::make("UseGamma", { false, true }))), act_infos), framework::dataset::make("DataType", DataType::F32))) { @@ -160,7 +167,9 @@ FIXTURE_DATA_TEST_CASE(Random, CLBatchNormalizationLayerFixture<float>, framewor TEST_SUITE_END() TEST_SUITE(FP16) -FIXTURE_DATA_TEST_CASE(Random, CLBatchNormalizationLayerFixture<half>, framework::DatasetMode::PRECOMMIT, combine(combine(datasets::RandomBatchNormalizationLayerDataset(), +FIXTURE_DATA_TEST_CASE(Random, CLBatchNormalizationLayerFixture<half>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + combine(framework::dataset::make("UseBeta", { false, true }), + framework::dataset::make("UseGamma", { false, true }))), framework::dataset::make("ActivationInfo", ActivationLayerInfo(ActivationLayerInfo::ActivationFunction::BOUNDED_RELU, 6.f))), framework::dataset::make("DataType", DataType::F16))) { @@ -175,10 +184,13 @@ template <typename T> using CLBatchNormalizationLayerFixedPointFixture = BatchNormalizationLayerValidationFixedPointFixture<CLTensor, CLAccessor, CLBatchNormalizationLayer, T>; TEST_SUITE(QS8) -FIXTURE_DATA_TEST_CASE(Random, CLBatchNormalizationLayerFixedPointFixture<int8_t>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), - framework::dataset::make("ActivationInfo", ActivationLayerInfo())), - framework::dataset::make("DataType", DataType::QS8)), - framework::dataset::make("FractionalBits", 1, 6))) +FIXTURE_DATA_TEST_CASE(Random, CLBatchNormalizationLayerFixedPointFixture<int8_t>, framework::DatasetMode::PRECOMMIT, + combine(combine(combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + framework::dataset::make("UseBeta", false)), + framework::dataset::make("UseGamma", false)), + framework::dataset::make("ActivationInfo", ActivationLayerInfo())), + framework::dataset::make("DataType", DataType::QS8)), + framework::dataset::make("FractionalBits", 1, 6))) { // Validate output validate(CLAccessor(_target), _reference, tolerance_qs8, 0); @@ -186,10 +198,13 @@ FIXTURE_DATA_TEST_CASE(Random, CLBatchNormalizationLayerFixedPointFixture<int8_t TEST_SUITE_END() TEST_SUITE(QS16) -FIXTURE_DATA_TEST_CASE(Random, CLBatchNormalizationLayerFixedPointFixture<int16_t>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), - framework::dataset::make("ActivationInfo", ActivationLayerInfo())), - framework::dataset::make("DataType", DataType::QS16)), - framework::dataset::make("FractionalBits", 1, 14))) +FIXTURE_DATA_TEST_CASE(Random, CLBatchNormalizationLayerFixedPointFixture<int16_t>, framework::DatasetMode::PRECOMMIT, + combine(combine(combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + framework::dataset::make("UseBeta", false)), + framework::dataset::make("UseGamma", false)), + framework::dataset::make("ActivationInfo", ActivationLayerInfo())), + framework::dataset::make("DataType", DataType::QS16)), + framework::dataset::make("FractionalBits", 1, 14))) { // Validate output validate(CLAccessor(_target), _reference, tolerance_qs16, 0); diff --git a/tests/validation/GLES_COMPUTE/BatchNormalizationLayer.cpp b/tests/validation/GLES_COMPUTE/BatchNormalizationLayer.cpp index d817fc0e67..2dbb0e0fbb 100644 --- a/tests/validation/GLES_COMPUTE/BatchNormalizationLayer.cpp +++ b/tests/validation/GLES_COMPUTE/BatchNormalizationLayer.cpp @@ -59,8 +59,11 @@ TEST_SUITE(BatchNormalizationLayer) template <typename T> using GCBatchNormalizationLayerFixture = BatchNormalizationLayerValidationFixture<GCTensor, GCAccessor, GCBatchNormalizationLayer, T>; -DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(datasets::RandomBatchNormalizationLayerDataset(), framework::dataset::make("DataType", { DataType::F32 })), - shape0, shape1, epsilon, dt) +DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + combine(framework::dataset::make("UseBeta", { false, true }), + framework::dataset::make("UseGamma", { false, true }))), + framework::dataset::make("DataType", { DataType::F32 })), + shape0, shape1, epsilon, use_beta, use_gamma, dt) { // Set fixed point position data type allowed int fixed_point_position = (arm_compute::is_data_type_fixed_point(dt)) ? 3 : 0; @@ -75,7 +78,9 @@ DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(datasets::Ran // Create and Configure function GCBatchNormalizationLayer norm; - norm.configure(&src, &dst, &mean, &var, &beta, &gamma, epsilon); + GCTensor *beta_ptr = use_beta ? &beta : nullptr; + GCTensor *gamma_ptr = use_gamma ? &gamma : nullptr; + norm.configure(&src, &dst, &mean, &var, beta_ptr, gamma_ptr, epsilon); // Validate valid region const ValidRegion valid_region = shape_to_valid_region(shape0); @@ -84,7 +89,9 @@ DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(datasets::Ran TEST_SUITE(Float) TEST_SUITE(FP16) -FIXTURE_DATA_TEST_CASE(Random, GCBatchNormalizationLayerFixture<half>, framework::DatasetMode::PRECOMMIT, combine(combine(datasets::RandomBatchNormalizationLayerDataset(), +FIXTURE_DATA_TEST_CASE(Random, GCBatchNormalizationLayerFixture<half>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + combine(framework::dataset::make("UseBeta", { false, true }), + framework::dataset::make("UseGamma", { false, true }))), act_infos), framework::dataset::make("DataType", DataType::F16))) { @@ -94,7 +101,9 @@ FIXTURE_DATA_TEST_CASE(Random, GCBatchNormalizationLayerFixture<half>, framework TEST_SUITE_END() TEST_SUITE(FP32) -FIXTURE_DATA_TEST_CASE(Random, GCBatchNormalizationLayerFixture<float>, framework::DatasetMode::PRECOMMIT, combine(combine(datasets::RandomBatchNormalizationLayerDataset(), +FIXTURE_DATA_TEST_CASE(Random, GCBatchNormalizationLayerFixture<float>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + combine(framework::dataset::make("UseBeta", { false, true }), + framework::dataset::make("UseGamma", { false, true }))), act_infos), framework::dataset::make("DataType", DataType::F32))) { diff --git a/tests/validation/NEON/BatchNormalizationLayer.cpp b/tests/validation/NEON/BatchNormalizationLayer.cpp index 054ed278a2..7bf1f2633e 100644 --- a/tests/validation/NEON/BatchNormalizationLayer.cpp +++ b/tests/validation/NEON/BatchNormalizationLayer.cpp @@ -63,8 +63,10 @@ TEST_SUITE(BatchNormalizationLayer) template <typename T> using NEBatchNormalizationLayerFixture = BatchNormalizationLayerValidationFixture<Tensor, Accessor, NEBatchNormalizationLayer, T>; -DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(datasets::RandomBatchNormalizationLayerDataset(), framework::dataset::make("DataType", { DataType::QS8, DataType::QS16, DataType::F32 })), - shape0, shape1, epsilon, dt) +DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + combine(framework::dataset::make("UseBeta", { false, true }), framework::dataset::make("UseGamma", { false, true }))), + framework::dataset::make("DataType", { DataType::QS8, DataType::QS16, DataType::F32 })), + shape0, shape1, epsilon, use_beta, use_gamma, dt) { // Set fixed point position data type allowed const int fixed_point_position = (arm_compute::is_data_type_fixed_point(dt)) ? 3 : 0; @@ -79,7 +81,9 @@ DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(datasets::Ran // Create and Configure function NEBatchNormalizationLayer norm; - norm.configure(&src, &dst, &mean, &var, &beta, &gamma, epsilon); + Tensor *beta_ptr = use_beta ? &beta : nullptr; + Tensor *gamma_ptr = use_gamma ? &gamma : nullptr; + norm.configure(&src, &dst, &mean, &var, beta_ptr, gamma_ptr, epsilon); // Validate valid region const ValidRegion valid_region = shape_to_valid_region(shape0); @@ -150,7 +154,9 @@ DATA_TEST_CASE(Validate, framework::DatasetMode::ALL, zip(zip(zip(zip( // *INDENT-ON* TEST_SUITE(Float) -FIXTURE_DATA_TEST_CASE(Random, NEBatchNormalizationLayerFixture<float>, framework::DatasetMode::PRECOMMIT, combine(combine(datasets::RandomBatchNormalizationLayerDataset(), +FIXTURE_DATA_TEST_CASE(Random, NEBatchNormalizationLayerFixture<float>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + combine(framework::dataset::make("UseBeta", { false, true }), + framework::dataset::make("UseGamma", { false, true }))), act_infos), framework::dataset::make("DataType", DataType::F32))) { @@ -161,7 +167,9 @@ TEST_SUITE_END() #ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC TEST_SUITE(Float16) -FIXTURE_DATA_TEST_CASE(Random, NEBatchNormalizationLayerFixture<half>, framework::DatasetMode::PRECOMMIT, combine(combine(datasets::RandomBatchNormalizationLayerDataset(), +FIXTURE_DATA_TEST_CASE(Random, NEBatchNormalizationLayerFixture<half>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + combine(framework::dataset::make("UseBeta", { false, true }), + framework::dataset::make("UseGamma", { false, true }))), framework::dataset::make("ActivationInfo", ActivationLayerInfo())), framework::dataset::make("DataType", DataType::F16))) { @@ -176,10 +184,13 @@ template <typename T> using NEBatchNormalizationLayerFixedPointFixture = BatchNormalizationLayerValidationFixedPointFixture<Tensor, Accessor, NEBatchNormalizationLayer, T>; TEST_SUITE(QS8) -FIXTURE_DATA_TEST_CASE(Random, NEBatchNormalizationLayerFixedPointFixture<int8_t>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), - framework::dataset::make("ActivationInfo", ActivationLayerInfo())), - framework::dataset::make("DataType", DataType::QS8)), - framework::dataset::make("FractionalBits", 1, 6))) +FIXTURE_DATA_TEST_CASE(Random, NEBatchNormalizationLayerFixedPointFixture<int8_t>, framework::DatasetMode::PRECOMMIT, + combine(combine(combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + framework::dataset::make("UseBeta", false)), + framework::dataset::make("UseGamma", false)), + framework::dataset::make("ActivationInfo", ActivationLayerInfo())), + framework::dataset::make("DataType", DataType::QS8)), + framework::dataset::make("FractionalBits", 1, 6))) { // Validate output validate(Accessor(_target), _reference, tolerance_qs8, 0); @@ -187,10 +198,13 @@ FIXTURE_DATA_TEST_CASE(Random, NEBatchNormalizationLayerFixedPointFixture<int8_t TEST_SUITE_END() TEST_SUITE(QS16) -FIXTURE_DATA_TEST_CASE(Random, NEBatchNormalizationLayerFixedPointFixture<int16_t>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), - framework::dataset::make("ActivationInfo", ActivationLayerInfo())), - framework::dataset::make("DataType", DataType::QS16)), - framework::dataset::make("FractionalBits", 1, 14))) +FIXTURE_DATA_TEST_CASE(Random, NEBatchNormalizationLayerFixedPointFixture<int16_t>, framework::DatasetMode::PRECOMMIT, + combine(combine(combine(combine(combine(datasets::RandomBatchNormalizationLayerDataset(), + framework::dataset::make("UseBeta", false)), + framework::dataset::make("UseGamma", false)), + framework::dataset::make("ActivationInfo", ActivationLayerInfo())), + framework::dataset::make("DataType", DataType::QS16)), + framework::dataset::make("FractionalBits", 1, 14))) { // Validate output validate(Accessor(_target), _reference, tolerance_qs16, 0); diff --git a/tests/validation/fixtures/BatchNormalizationLayerFixture.h b/tests/validation/fixtures/BatchNormalizationLayerFixture.h index e02c619249..4a6ac1af7f 100644 --- a/tests/validation/fixtures/BatchNormalizationLayerFixture.h +++ b/tests/validation/fixtures/BatchNormalizationLayerFixture.h @@ -45,10 +45,12 @@ class BatchNormalizationLayerValidationFixedPointFixture : public framework::Fix { public: template <typename...> - void setup(TensorShape shape0, TensorShape shape1, float epsilon, ActivationLayerInfo act_info, DataType dt, int fractional_bits) + void setup(TensorShape shape0, TensorShape shape1, float epsilon, bool use_beta, bool use_gamma, ActivationLayerInfo act_info, DataType dt, int fractional_bits) { _fractional_bits = fractional_bits; _data_type = dt; + _use_beta = use_beta; + _use_gamma = use_gamma; _target = compute_target(shape0, shape1, epsilon, act_info, dt, fractional_bits); _reference = compute_reference(shape0, shape1, epsilon, act_info, dt, fractional_bits); } @@ -67,8 +69,24 @@ protected: library->fill(src_tensor, distribution, 0); library->fill(mean_tensor, distribution, 1); library->fill(var_tensor, distribution_var, 0); - library->fill(beta_tensor, distribution, 3); - library->fill(gamma_tensor, distribution, 4); + if(_use_beta) + { + library->fill(beta_tensor, distribution, 3); + } + else + { + // Fill with default value 0.f + library->fill_tensor_value(beta_tensor, 0.f); + } + if(_use_gamma) + { + library->fill(gamma_tensor, distribution, 4); + } + else + { + // Fill with default value 1.f + library->fill_tensor_value(gamma_tensor, 1.f); + } } else { @@ -80,8 +98,24 @@ protected: library->fill(src_tensor, distribution, 0); library->fill(mean_tensor, distribution, 1); library->fill(var_tensor, distribution_var, 0); - library->fill(beta_tensor, distribution, 3); - library->fill(gamma_tensor, distribution, 4); + if(_use_beta) + { + library->fill(beta_tensor, distribution, 3); + } + else + { + // Fill with default value 0 + library->fill_tensor_value(beta_tensor, static_cast<T>(0)); + } + if(_use_gamma) + { + library->fill(gamma_tensor, distribution, 4); + } + else + { + // Fill with default value 1 + library->fill_tensor_value(gamma_tensor, static_cast<T>(1 << (_fractional_bits))); + } } } @@ -97,7 +131,9 @@ protected: // Create and configure function FunctionType norm; - norm.configure(&src, &dst, &mean, &var, &beta, &gamma, epsilon, act_info); + TensorType *beta_ptr = _use_beta ? &beta : nullptr; + TensorType *gamma_ptr = _use_gamma ? &gamma : nullptr; + norm.configure(&src, &dst, &mean, &var, beta_ptr, gamma_ptr, epsilon, act_info); ARM_COMPUTE_EXPECT(src.info()->is_resizable(), framework::LogLevel::ERRORS); ARM_COMPUTE_EXPECT(dst.info()->is_resizable(), framework::LogLevel::ERRORS); @@ -149,6 +185,8 @@ protected: SimpleTensor<T> _reference{}; int _fractional_bits{}; DataType _data_type{}; + bool _use_beta{}; + bool _use_gamma{}; }; template <typename TensorType, typename AccessorType, typename FunctionType, typename T> @@ -156,9 +194,9 @@ class BatchNormalizationLayerValidationFixture : public BatchNormalizationLayerV { public: template <typename...> - void setup(TensorShape shape0, TensorShape shape1, float epsilon, ActivationLayerInfo act_info, DataType dt) + void setup(TensorShape shape0, TensorShape shape1, float epsilon, bool use_beta, bool use_gamma, ActivationLayerInfo act_info, DataType dt) { - BatchNormalizationLayerValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>::setup(shape0, shape1, epsilon, act_info, dt, 0); + BatchNormalizationLayerValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>::setup(shape0, shape1, epsilon, use_beta, use_gamma, act_info, dt, 0); } }; } // namespace validation diff --git a/tests/validation/reference/BatchNormalizationLayer.cpp b/tests/validation/reference/BatchNormalizationLayer.cpp index a9d9f0320d..c8badacc79 100644 --- a/tests/validation/reference/BatchNormalizationLayer.cpp +++ b/tests/validation/reference/BatchNormalizationLayer.cpp @@ -106,7 +106,6 @@ SimpleTensor<T> batch_normalization_layer(const SimpleTensor<T> &src, const Simp const float numerator = src[pos] - mean[i]; const float x_bar = numerator / denominator; result[pos] = beta[i] + x_bar * gamma[i]; - ; } } } |