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

softmax_layer_forward_types.h
1 /* file: softmax_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 forward softmax layer interface.
19 //--
20 */
21 
22 #ifndef __SOFTMAX_LAYER_FORWARD_TYPES_H__
23 #define __SOFTMAX_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/softmax/softmax_layer_types.h"
31 
32 namespace daal
33 {
34 namespace algorithms
35 {
36 namespace neural_networks
37 {
38 namespace layers
39 {
40 namespace softmax
41 {
51 namespace forward
52 {
56 namespace interface1
57 {
62 class DAAL_EXPORT Input : public layers::forward::Input
63 {
64 public:
65  typedef layers::forward::Input super;
67  Input();
68 
70  Input(const Input& other);
71 
77  using layers::forward::Input::get;
78 
84  using layers::forward::Input::set;
85 
90  virtual const services::Collection<size_t> getWeightsSizes(const layers::Parameter *parameter) const DAAL_C11_OVERRIDE;
91 
96  virtual const services::Collection<size_t> getBiasesSizes(const layers::Parameter *parameter) const DAAL_C11_OVERRIDE;
97 
98  virtual ~Input() {}
99 
107  services::Status check(const daal::algorithms::Parameter *par, int method) const DAAL_C11_OVERRIDE;
108 };
109 
115 class DAAL_EXPORT Result : public layers::forward::Result
116 {
117 public:
118  DECLARE_SERIALIZABLE_CAST(Result);
120  Result();
121  virtual ~Result() {};
122 
128  using layers::forward::Result::get;
129 
135  using layers::forward::Result::set;
136 
142  data_management::TensorPtr get(LayerDataId id) const;
143 
149  void set(LayerDataId id, const data_management::TensorPtr &value);
150 
159  services::Status check(const daal::algorithms::Input *input, const daal::algorithms::Parameter *par, int method) const DAAL_C11_OVERRIDE;
160 
165  virtual const services::Collection<size_t> getValueSize(const services::Collection<size_t> &inputSize,
166  const daal::algorithms::Parameter *par, const int method) const DAAL_C11_OVERRIDE;
167 
176  template <typename algorithmFPType>
177  DAAL_EXPORT services::Status allocate(const daal::algorithms::Input *input, const daal::algorithms::Parameter *par, const int method);
178 
185  virtual services::Status setResultForBackward(const daal::algorithms::Input *input) DAAL_C11_OVERRIDE;
186 
187 protected:
189  template<typename Archive, bool onDeserialize>
190  services::Status serialImpl(Archive *arch)
191  {
192  return daal::algorithms::Result::serialImpl<Archive, onDeserialize>(arch);
193  }
194 };
195 typedef services::SharedPtr<Result> ResultPtr;
196 
197 } // namespace interface1
198 using interface1::Input;
199 using interface1::Result;
200 using interface1::ResultPtr;
201 } // namespace forward
203 } // namespace softmax
204 } // namespace layers
205 } // namespace neural_networks
206 } // namespace algorithm
207 } // namespace daal
208 #endif
daal
Definition: algorithm_base_common.h:31
daal::algorithms::neural_networks::layers::softmax::forward::interface1::Result
Provides methods to access the result obtained with the compute() method of the forward softmax layer...
Definition: softmax_layer_forward_types.h:115
daal::algorithms::neural_networks::layers::softmax::forward::interface1::Input
Input objects for the forward softmax layer
Definition: softmax_layer_forward_types.h:62
daal_defines.h
daal::algorithms::neural_networks::layers::softmax::LayerDataId
LayerDataId
Available identifiers of input objects for the softmax layer.
Definition: softmax_layer_types.h:64
daal::algorithms::math::abs::value
Definition: abs_types.h:86

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