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

logistic_layer_forward_types.h
1 /* file: logistic_layer_forward_types.h */
2 /*******************************************************************************
3 * Copyright 2014-2018 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 logistic layer.
19 //--
20 */
21 
22 #ifndef __LOGISTIC_LAYER_FORWARD_TYPES_H__
23 #define __LOGISTIC_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/logistic/logistic_layer_types.h"
31 
32 namespace daal
33 {
34 namespace algorithms
35 {
36 namespace neural_networks
37 {
38 namespace layers
39 {
43 namespace logistic
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;
82  using layers::forward::Input::set;
83 
88  virtual const services::Collection<size_t> getWeightsSizes(const layers::Parameter *parameter) const DAAL_C11_OVERRIDE;
89 
94  virtual const services::Collection<size_t> getBiasesSizes(const layers::Parameter *parameter) const DAAL_C11_OVERRIDE;
95 
103  services::Status check(const daal::algorithms::Parameter *par, int method) const DAAL_C11_OVERRIDE;
104 
105  virtual ~Input() {}
106 };
107 
112 class DAAL_EXPORT Result : public layers::forward::Result
113 {
114 public:
115  DECLARE_SERIALIZABLE_CAST(Result);
117  Result();
118  virtual ~Result() {};
119 
123  using layers::forward::Result::get;
124 
128  using layers::forward::Result::set;
129 
135  data_management::TensorPtr get(LayerDataId id) const;
136 
142  void set(LayerDataId id, const data_management::TensorPtr &value);
143 
152  services::Status check(const daal::algorithms::Input *input, const daal::algorithms::Parameter *par, int method) const DAAL_C11_OVERRIDE;
153 
162  template <typename algorithmFPType>
163  DAAL_EXPORT services::Status allocate(const daal::algorithms::Input *input, const daal::algorithms::Parameter *parameter, const int method);
164 
171  virtual services::Status setResultForBackward(const daal::algorithms::Input *input) DAAL_C11_OVERRIDE;
172 
177  virtual const services::Collection<size_t> getValueSize(const services::Collection<size_t> &inputSize,
178  const daal::algorithms::Parameter *par, const int method) const DAAL_C11_OVERRIDE;
179 
180 protected:
182  template<typename Archive, bool onDeserialize>
183  services::Status serialImpl(Archive *arch)
184  {
185  return daal::algorithms::Result::serialImpl<Archive, onDeserialize>(arch);
186  }
187 };
188 typedef services::SharedPtr<Result> ResultPtr;
189 
190 } // namespace interface1
191 using interface1::Input;
192 using interface1::Result;
193 using interface1::ResultPtr;
194 } // namespace forward
196 } // namespace logistic
197 } // namespace layers
198 } // namespace neural_networks
199 } // namespace algorithm
200 } // namespace daal
201 #endif
daal::algorithms::neural_networks::layers::logistic::LayerDataId
LayerDataId
Identifiers of input objects for the backward logistic layer and results for the forward logistic lay...
Definition: logistic_layer_types.h:64
daal
Definition: algorithm_base_common.h:31
daal_defines.h
daal::algorithms::neural_networks::layers::logistic::forward::interface1::Input
Input objects for the forward logistic layer
Definition: logistic_layer_forward_types.h:65
daal::algorithms::neural_networks::layers::logistic::forward::interface1::Result
Provides methods to access the result obtained with the compute() method of the forward logistic laye...
Definition: logistic_layer_forward_types.h:112
daal::algorithms::math::abs::value
Definition: abs_types.h:86

For more complete information about compiler optimizations, see our Optimization Notice.