49 #ifndef __CONVOLUTION2D_LAYER_BACKWARD_H__
50 #define __CONVOLUTION2D_LAYER_BACKWARD_H__
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/convolution2d/convolution2d_layer_types.h"
57 #include "algorithms/neural_networks/layers/convolution2d/convolution2d_layer_backward_types.h"
63 namespace neural_networks
67 namespace convolution2d
88 template<
typename algorithmFPType, Method method, CpuType cpu>
89 class DAAL_EXPORT BatchContainer :
public AnalysisContainerIface<batch>
97 BatchContainer(daal::services::Environment::env *daalEnv);
105 services::Status compute() DAAL_C11_OVERRIDE;
106 services::Status setupCompute() DAAL_C11_OVERRIDE;
107 services::Status resetCompute() DAAL_C11_OVERRIDE;
127 template<
typename algorithmFPType = DAAL_ALGORITHM_FP_TYPE, Method method = defaultDense>
128 class Batch :
public layers::backward::LayerIfaceImpl
131 typedef layers::backward::LayerIfaceImpl super;
132 Parameter ¶meter;
136 Batch() : parameter(_defaultParameter)
146 Batch(Parameter& parameter) : parameter(parameter), _defaultParameter(parameter)
156 Batch(
const Batch<algorithmFPType, method> &other) : super(other),
157 _defaultParameter(other.parameter), parameter(_defaultParameter), input(other.input)
166 virtual int getMethod() const DAAL_C11_OVERRIDE {
return(
int) method; }
172 virtual Input *getLayerInput() DAAL_C11_OVERRIDE {
return &input; }
178 virtual Parameter *getLayerParameter() DAAL_C11_OVERRIDE {
return ¶meter; };
184 layers::backward::ResultPtr getLayerResult() DAAL_C11_OVERRIDE
193 ResultPtr getResult()
204 services::Status setResult(
const ResultPtr& result)
206 DAAL_CHECK(result, services::ErrorNullResult)
208 _res = _result.get();
209 return services::Status();
217 services::SharedPtr<Batch<algorithmFPType, method> > clone()
const
219 return services::SharedPtr<Batch<algorithmFPType, method> >(cloneImpl());
222 virtual services::Status allocateResult() DAAL_C11_OVERRIDE
224 services::Status s = this->_result->template allocate<algorithmFPType>(&(this->input), ¶meter, (
int) method);
225 this->_res = this->_result.get();
230 virtual Batch<algorithmFPType, method> *cloneImpl() const DAAL_C11_OVERRIDE
232 return new Batch<algorithmFPType, method>(*this);
237 Analysis<batch>::_ac =
new __DAAL_ALGORITHM_CONTAINER(batch, BatchContainer, algorithmFPType, method)(&_env);
240 _result.reset(
new Result());
245 Parameter _defaultParameter;
249 using interface1::BatchContainer;
250 using interface1::Batch;
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch::Batch
Batch(Parameter ¶meter)
Definition: convolution2d_layer_backward.h:146
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch::getMethod
virtual int getMethod() const DAAL_C11_OVERRIDE
Definition: convolution2d_layer_backward.h:166
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch::getLayerResult
layers::backward::ResultPtr getLayerResult() DAAL_C11_OVERRIDE
Definition: convolution2d_layer_backward.h:184
daal
Definition: algorithm_base_common.h:57
daal::algorithms::AnalysisContainerIface
Abstract interface class that provides virtual methods to access and run implementations of the analy...
Definition: analysis.h:79
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch::Batch
Batch(const Batch< algorithmFPType, method > &other)
Definition: convolution2d_layer_backward.h:156
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch::setResult
services::Status setResult(const ResultPtr &result)
Definition: convolution2d_layer_backward.h:204
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch
Provides methods for backward 2D convolution layer computations in the batch processing mode...
Definition: convolution2d_layer_backward.h:128
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch::parameter
Parameter & parameter
Definition: convolution2d_layer_backward.h:132
daal::batch
Definition: daal_defines.h:131
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch::getResult
ResultPtr getResult()
Definition: convolution2d_layer_backward.h:193
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch::input
Input input
Definition: convolution2d_layer_backward.h:133
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::convolution2d::backward::interface1::BatchContainer
Provides methods to run implementations of the of the backward 2D convolution layer This class is ass...
Definition: convolution2d_layer_backward.h:89
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch::clone
services::SharedPtr< Batch< algorithmFPType, method > > clone() const
Definition: convolution2d_layer_backward.h:217
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch::getLayerInput
virtual Input * getLayerInput() DAAL_C11_OVERRIDE
Definition: convolution2d_layer_backward.h:172
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch::Batch
Batch()
Definition: convolution2d_layer_backward.h:136
daal::services::ErrorNullResult
Definition: error_indexes.h:122
daal::algorithms::neural_networks::layers::convolution2d::backward::interface1::Batch::getLayerParameter
virtual Parameter * getLayerParameter() DAAL_C11_OVERRIDE
Definition: convolution2d_layer_backward.h:178