C++ API Reference for Intel® Data Analytics Acceleration Library 2019 Update 5

prelu_layer_forward_types.h
1 /* file: prelu_layer_forward_types.h */
2 /*******************************************************************************
3 * Copyright 2014-2019 Intel Corporation.
4 *
5 * This software and the related documents are Intel copyrighted materials, and
6 * your use of them is governed by the express license under which they were
7 * provided to you (License). Unless the License provides otherwise, you may not
8 * use, modify, copy, publish, distribute, disclose or transmit this software or
9 * the related documents without Intel's prior written permission.
10 *
11 * This software and the related documents are provided as is, with no express
12 * or implied warranties, other than those that are expressly stated in the
13 * License.
14 *******************************************************************************/
15 
16 /*
17 //++
18 // Implementation of the parametric rectifier linear unit (prelu) layer
19 //--
20 */
21 
22 #ifndef __PRELU_LAYER_FORWARD_TYPES_H__
23 #define __PRELU_LAYER_FORWARD_TYPES_H__
24 
25 #include "algorithms/algorithm.h"
26 #include "data_management/data/tensor.h"
27 #include "data_management/data/homogen_tensor.h"
28 #include "services/daal_defines.h"
29 #include "algorithms/neural_networks/layers/layer_forward_types.h"
30 #include "algorithms/neural_networks/layers/prelu/prelu_layer_types.h"
31 
32 namespace daal
33 {
34 namespace algorithms
35 {
36 namespace neural_networks
37 {
38 namespace layers
39 {
43 namespace prelu
44 {
54 namespace forward
55 {
59 namespace interface1
60 {
65 class DAAL_EXPORT Input : public layers::forward::Input
66 {
67 public:
68  typedef layers::forward::Input super;
70  Input();
71 
73  Input(const Input& other);
74 
78  using layers::forward::Input::get;
79 
83  using layers::forward::Input::set;
84 
85  virtual ~Input() {}
86 
94  template <typename algorithmFPType>
95  DAAL_EXPORT services::Status allocate(const daal::algorithms::Parameter *par, const int method);
96 
101  virtual const services::Collection<size_t> getWeightsSizes(const layers::Parameter *par) const DAAL_C11_OVERRIDE;
102 
107  virtual const services::Collection<size_t> getBiasesSizes(const layers::Parameter *parameter) const DAAL_C11_OVERRIDE;
108 
116  services::Status check(const daal::algorithms::Parameter *par, int method) const DAAL_C11_OVERRIDE;
117 };
118 
123 class DAAL_EXPORT Result : public layers::forward::Result
124 {
125 public:
126  DECLARE_SERIALIZABLE_CAST(Result);
128  Result();
129  virtual ~Result() {};
130 
134  using layers::forward::Result::get;
135 
139  using layers::forward::Result::set;
140 
146  data_management::TensorPtr get(LayerDataId id) const;
147 
153  void set(LayerDataId id, const data_management::TensorPtr &value);
154 
163  services::Status check(const daal::algorithms::Input *input, const daal::algorithms::Parameter *par, int method) const DAAL_C11_OVERRIDE;
164 
169  virtual const services::Collection<size_t> getValueSize(const services::Collection<size_t> &inputSize,
170  const daal::algorithms::Parameter *par, const int method) const DAAL_C11_OVERRIDE;
171 
180  template <typename algorithmFPType>
181  DAAL_EXPORT services::Status allocate(const daal::algorithms::Input *input, const daal::algorithms::Parameter *par, const int method);
182 
189  virtual services::Status setResultForBackward(const daal::algorithms::Input *input) DAAL_C11_OVERRIDE;
190 
191 protected:
193  template<typename Archive, bool onDeserialize>
194  services::Status serialImpl(Archive *arch)
195  {
196  return daal::algorithms::Result::serialImpl<Archive, onDeserialize>(arch);
197  }
198 };
199 typedef services::SharedPtr<Result> ResultPtr;
200 
201 } // namespace interface1
202 using interface1::Input;
203 using interface1::Result;
204 using interface1::ResultPtr;
205 } // namespace forward
207 } // namespace prelu
208 } // namespace layers
209 } // namespace neural_networks
210 } // namespace algorithm
211 } // namespace daal
212 #endif
daal
Definition: algorithm_base_common.h:31
daal_defines.h
daal::algorithms::neural_networks::layers::prelu::forward::interface1::Input
Input objects for the forward prelu layer
Definition: prelu_layer_forward_types.h:65
daal::algorithms::neural_networks::layers::prelu::LayerDataId
LayerDataId
Identifiers of input objects for the backward prelu layer and results for the forward prelu layer...
Definition: prelu_layer_types.h:64
daal::algorithms::math::abs::value
Definition: abs_types.h:86
daal::algorithms::neural_networks::layers::prelu::forward::interface1::Result
Provides methods to access the result obtained with the compute() method of the forward prelu layer...
Definition: prelu_layer_forward_types.h:123

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