C++ API Reference for Intel® Data Analytics Acceleration Library 2018 Update 1

split_layer_forward.h
1 /* file: split_layer_forward.h */
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41 
42 /*
43 //++
44 // Implementation of the interface for the forward split layer in the batch
45 // processing mode
46 //--
47 */
48 
49 #ifndef __SPLIT_LAYER_FORWARD_H__
50 #define __SPLIT_LAYER_FORWARD_H__
51 
52 #include "algorithms/algorithm.h"
53 #include "data_management/data/tensor.h"
54 #include "services/daal_defines.h"
55 #include "algorithms/neural_networks/layers/layer.h"
56 #include "algorithms/neural_networks/layers/split/split_layer_types.h"
57 #include "algorithms/neural_networks/layers/split/split_layer_forward_types.h"
58 
59 namespace daal
60 {
61 namespace algorithms
62 {
63 namespace neural_networks
64 {
65 namespace layers
66 {
70 namespace split
71 {
75 namespace forward
76 {
77 namespace interface1
78 {
94 template<typename algorithmFPType, Method method, CpuType cpu>
95 class DAAL_EXPORT BatchContainer : public layers::forward::LayerContainerIfaceImpl
96 {
97 public:
103  BatchContainer(daal::services::Environment::env *daalEnv);
105  ~BatchContainer();
111  services::Status compute() DAAL_C11_OVERRIDE;
112 };
113 
131 template<typename algorithmFPType = DAAL_ALGORITHM_FP_TYPE, Method method = defaultDense>
132 class Batch : public layers::forward::LayerIfaceImpl
133 {
134 public:
135  typedef layers::forward::LayerIfaceImpl super;
136  Parameter &parameter;
137  Input input;
140  Batch() : parameter(_defaultParameter)
141  {
142  initialize();
143  };
144 
150  Batch(Parameter& parameter) : parameter(parameter), _defaultParameter(parameter)
151  {
152  initialize();
153  }
154 
160  Batch(const Batch<algorithmFPType, method> &other) : super(other),
161  _defaultParameter(other.parameter), parameter(_defaultParameter), input(other.input)
162  {
163  initialize();
164  }
165 
170  virtual int getMethod() const DAAL_C11_OVERRIDE { return(int) method; }
171 
176  virtual Input *getLayerInput() DAAL_C11_OVERRIDE { return &input; }
177 
182  virtual Parameter *getLayerParameter() DAAL_C11_OVERRIDE { return &parameter; };
183 
188  layers::forward::ResultPtr getLayerResult() DAAL_C11_OVERRIDE
189  {
190  return getResult();
191  }
192 
197  ResultPtr getResult()
198  {
199  return _result;
200  }
201 
208  services::Status setResult(const ResultPtr& result)
209  {
210  DAAL_CHECK(result, services::ErrorNullResult)
211  _result = result;
212  _res = _result.get();
213  return services::Status();
214  }
215 
221  services::SharedPtr<Batch<algorithmFPType, method> > clone() const
222  {
223  return services::SharedPtr<Batch<algorithmFPType, method> >(cloneImpl());
224  }
225 
231  virtual services::Status allocateResult() DAAL_C11_OVERRIDE
232  {
233  services::Status s = this->_result->template allocate<algorithmFPType>(&(this->input), &parameter, (int) method);
234  this->_res = this->_result.get();
235  return s;
236  }
237 
238 protected:
239  virtual Batch<algorithmFPType, method> *cloneImpl() const DAAL_C11_OVERRIDE
240  {
241  return new Batch<algorithmFPType, method>(*this);
242  }
243 
244  void initialize()
245  {
246  Analysis<batch>::_ac = new __DAAL_ALGORITHM_LAYER_CONTAINER(BatchContainer, algorithmFPType, method)(&_env);
247  _in = &input;
248  _par = &parameter;
249  _result.reset(new Result());
250  }
251 
252 private:
253  ResultPtr _result;
254  Parameter _defaultParameter;
255 };
257 } // namespace interface1
258 using interface1::BatchContainer;
259 using interface1::Batch;
260 } // namespace forward
261 } // namespace split
262 } // namespace layers
263 } // namespace neural_networks
264 } // namespace algorithms
265 } // namespace daal
266 #endif
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::parameter
Parameter & parameter
Definition: split_layer_forward.h:136
daal
Definition: algorithm_base_common.h:57
daal::algorithms::neural_networks::layers::split::forward::interface1::BatchContainer
Provides methods to run implementations of the of the forward split layer This class is associated wi...
Definition: split_layer_forward.h:95
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::allocateResult
virtual services::Status allocateResult() DAAL_C11_OVERRIDE
Definition: split_layer_forward.h:231
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::input
Input input
Definition: split_layer_forward.h:137
daal_defines.h
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::getLayerResult
layers::forward::ResultPtr getLayerResult() DAAL_C11_OVERRIDE
Definition: split_layer_forward.h:188
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::clone
services::SharedPtr< Batch< algorithmFPType, method > > clone() const
Definition: split_layer_forward.h:221
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::setResult
services::Status setResult(const ResultPtr &result)
Definition: split_layer_forward.h:208
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::Batch
Batch(const Batch< algorithmFPType, method > &other)
Definition: split_layer_forward.h:160
daal::algorithms::neural_networks::layers::split::forward::interface1::Input
Input objects for the forward split layer
Definition: split_layer_forward_types.h:100
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::getLayerInput
virtual Input * getLayerInput() DAAL_C11_OVERRIDE
Definition: split_layer_forward.h:176
daal::algorithms::Analysis
Provides methods for execution of operations over data, such as computation of Summary Statistics est...
Definition: analysis.h:94
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch
Computes the results of the forward split layer in the batch processing mode.
Definition: split_layer_forward.h:132
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::Batch
Batch()
Default constructor.
Definition: split_layer_forward.h:140
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::getResult
ResultPtr getResult()
Definition: split_layer_forward.h:197
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::getLayerParameter
virtual Parameter * getLayerParameter() DAAL_C11_OVERRIDE
Definition: split_layer_forward.h:182
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::Batch
Batch(Parameter &parameter)
Definition: split_layer_forward.h:150
daal::algorithms::neural_networks::layers::split::forward::interface1::Batch::getMethod
virtual int getMethod() const DAAL_C11_OVERRIDE
Definition: split_layer_forward.h:170
daal::services::ErrorNullResult
Definition: error_indexes.h:122

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