Public Types |
Public Member Functions |
Static Public Member Functions |
Protected Member Functions |
List of all members
hebench::TestHarness::MatrixMultiply::DataLoader Class Reference
#include <hebench_matmult.h>
Inheritance diagram for hebench::TestHarness::MatrixMultiply::DataLoader:
Collaboration diagram for hebench::TestHarness::MatrixMultiply::DataLoader:
Public Types | |
| typedef std::shared_ptr< DataLoader > | Ptr |
 Public Types inherited from hebench::TestHarness::PartialDataLoader | |
| typedef std::shared_ptr< PartialDataLoader > | Ptr |
| Public Types inherited from hebench::TestHarness::IDataLoader | |
| template<typename T > | |
| using | unique_ptr_custom_deleter = hebench::TestHarness::unique_ptr_custom_deleter< T > |
| typedef std::shared_ptr< ResultData > | ResultDataPtr |
| typedef std::shared_ptr< IDataLoader > | Ptr |
Public Member Functions | |
| ~DataLoader () override | |
| Public Member Functions inherited from hebench::TestHarness::DataLoaderCompute | |
| ~DataLoaderCompute () override | |
| ResultDataPtr | getResultFor (const std::uint64_t *param_data_pack_indices) override |
| getResultFor More... | |
| Public Member Functions inherited from hebench::TestHarness::PartialDataLoader | |
| ~PartialDataLoader () override | |
| std::uint64_t | getParameterCount () const override |
| Number of parameter components (operands) for the represented operation. More... | |
| const hebench::APIBridge::DataPack & | getParameterData (std::uint64_t param_position) const override |
| Data pack for specified operation parameter (operand). More... | |
| std::uint64_t | getResultCount () const override |
| Number of components in a result for the represented operation. More... | |
| const hebench::APIBridge::DataPack & | getResultData (std::uint64_t param_position) const override |
| Data pack corresponding to the specified component of the result. More... | |
| ResultDataPtr | getResultFor (const std::uint64_t *param_data_pack_indices) override |
| getResultFor More... | |
| std::uint64_t | getResultIndex (const std::uint64_t *param_data_pack_indices) const override |
| Computes the index of the result NativeDataBuffer given the indices of the input data. More... | |
| std::uint64_t | getTotalDataLoaded () const override |
| Total data loaded by this loader in bytes. More... | |
| bool | hasResults () const |
| Retrieves whether buffers to contain output data have been allocated or not. More... | |
| bool | isInitialized () const |
| hebench::APIBridge::DataType | getDataType () const |
| Public Member Functions inherited from hebench::TestHarness::IDataLoader | |
| virtual | ~IDataLoader () |
Static Public Member Functions | |
| static DataLoader::Ptr | create (std::uint64_t rows_a, std::uint64_t cols_a, std::uint64_t cols_b, std::uint64_t batch_size_mat_a, std::uint64_t batch_size_mat_b, hebench::APIBridge::DataType data_type) |
| static DataLoader::Ptr | create (std::uint64_t rows_a, std::uint64_t cols_a, std::uint64_t cols_b, std::uint64_t expected_sample_size_mat_a, std::uint64_t expected_sample_size_mat_b, hebench::APIBridge::DataType data_type, const std::string &dataset_filename) |
| Static Public Member Functions inherited from hebench::TestHarness::IDataLoader | |
| static std::size_t | sizeOf (hebench::APIBridge::DataType data_type) |
| static unique_ptr_custom_deleter< hebench::APIBridge::DataPackCollection > | createDataPackCollection (std::uint64_t data_pack_count) |
| Creates shallow packed data that self cleans up. More... | |
| static unique_ptr_custom_deleter< hebench::APIBridge::DataPack > | createDataPack (std::uint64_t buffer_count, std::uint64_t param_position) |
| Creates shallow data pack that self cleans up. More... | |
| static unique_ptr_custom_deleter< hebench::APIBridge::NativeDataBuffer > | createDataBuffer (std::uint64_t size, std::int64_t tag) |
Protected Member Functions | |
| void | computeResult (std::vector< hebench::APIBridge::NativeDataBuffer * > &result, const std::uint64_t *param_data_pack_indices, hebench::APIBridge::DataType data_type) override |
| Computes result of the operation on the input data given the of the input sample. More... | |
| Protected Member Functions inherited from hebench::TestHarness::DataLoaderCompute | |
| DataLoaderCompute () | |
| Protected Member Functions inherited from hebench::TestHarness::PartialDataLoader | |
| PartialDataLoader () | |
| void | init (hebench::APIBridge::DataType data_type, std::size_t input_dim, const std::size_t *input_sample_count_per_dim, const std::uint64_t *input_count_per_dim, std::size_t output_dim, const std::uint64_t *output_count_per_dim, bool allocate_output) |
| Initializes dimensions of inputs and outputs. No allocation is performed. More... | |
| void | init (const std::string &filename, hebench::APIBridge::DataType data_type, std::size_t expected_input_dim, const std::size_t *max_input_sample_count_per_dim, const std::uint64_t *expected_input_count_per_dim, std::size_t expected_output_dim, const std::uint64_t *expected_output_count_per_dim) |
| Loads a dataset from a file. More... | |
| std::vector< std::shared_ptr< hebench::APIBridge::DataPack > > | getResultTempDataPacks (std::uint64_t result_index) const |
| Retrieves a pre-allocated result providing memory space to store a single operation result sample. More... | |
| std::vector< std::shared_ptr< hebench::APIBridge::DataPack > > | getResultTempDataPacks (const std::uint64_t *param_data_pack_indices) const |
| Retrieves a pre-allocated result providing memory space to store a single operation result sample. More... | |
| std::vector< std::shared_ptr< hebench::APIBridge::DataPack > > | getResultTempDataPacks () const |
| Retrieves a pre-allocated result providing memory space to store a single operation result sample. More... | |
| Protected Member Functions inherited from hebench::TestHarness::IDataLoader | |
| IDataLoader () | |
Detailed Description
Definition at line 62 of file hebench_matmult.h.
Member Typedef Documentation
◆ Ptr
| typedef std::shared_ptr<DataLoader> hebench::TestHarness::MatrixMultiply::DataLoader::Ptr |
Definition at line 71 of file hebench_matmult.h.
Constructor & Destructor Documentation
◆ ~DataLoader()
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inlineoverride |
Definition at line 83 of file hebench_matmult.h.
Member Function Documentation
◆ computeResult()
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overrideprotectedvirtual |
Computes result of the operation on the input data given the of the input sample.
- Parameters
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result Vector where to store the result. Vector comes pre-initialized. This method's task is to fill up the data buffers with the result values. [in] param_data_pack_indices For each operation parameter, this array indicates the sample index to use for the operation. Must contain, at least, getParameterCount()elements.[in] data_type Data type of the data pointed by the inputs and result.
Implements hebench::TestHarness::DataLoaderCompute.
Definition at line 365 of file hebench_matmult.cpp.
◆ create() [1/2]
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static |
Definition at line 214 of file hebench_matmult.cpp.
◆ create() [2/2]
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static |
Definition at line 224 of file hebench_matmult.cpp.
The documentation for this class was generated from the following files:
