25 #ifndef __SGD_BATCH_H__
26 #define __SGD_BATCH_H__
28 #include "algorithms/algorithm.h"
29 #include "data_management/data/numeric_table.h"
30 #include "services/daal_defines.h"
31 #include "algorithms/optimization_solver/iterative_solver/iterative_solver_batch.h"
32 #include "sgd_types.h"
38 namespace optimization_solver
57 template<
typename algorithmFPType, Method method, CpuType cpu>
58 class BatchContainer :
public daal::algorithms::AnalysisContainerIface<batch>
66 DAAL_DEPRECATED BatchContainer(daal::services::Environment::env *daalEnv);
68 DAAL_DEPRECATED ~BatchContainer();
74 DAAL_DEPRECATED_VIRTUAL
virtual services::Status compute() DAAL_C11_OVERRIDE;
94 template<
typename algorithmFPType = DAAL_ALGORITHM_FP_TYPE, Method method = defaultDense>
95 class DAAL_EXPORT Batch :
public iterative_solver::interface1::Batch
98 typedef algorithms::optimization_solver::sgd::interface1::Input InputType;
99 typedef algorithms::optimization_solver::sgd::interface1::Parameter<method> ParameterType;
100 typedef algorithms::optimization_solver::sgd::interface1::Result ResultType;
103 Parameter<method> parameter;
109 DAAL_DEPRECATED Batch(
const sum_of_functions::interface1::BatchPtr& objectiveFunction = sum_of_functions::interface1::BatchPtr()) :
111 parameter(objectiveFunction)
122 DAAL_DEPRECATED Batch(
const Batch<algorithmFPType, method> &other) :
123 iterative_solver::interface1::Batch(other),
125 parameter(other.parameter)
134 DAAL_DEPRECATED_VIRTUAL
virtual int getMethod() const DAAL_C11_OVERRIDE {
return(
int) method; }
140 DAAL_DEPRECATED_VIRTUAL
virtual iterative_solver::interface1::Input * getInput() DAAL_C11_OVERRIDE {
return &input; }
146 DAAL_DEPRECATED_VIRTUAL
virtual iterative_solver::interface1::Parameter * getParameter() DAAL_C11_OVERRIDE {
return ¶meter; }
153 DAAL_DEPRECATED_VIRTUAL
virtual services::Status createResult() DAAL_C11_OVERRIDE
155 _result = iterative_solver::interface1::ResultPtr(
new ResultType());
157 return services::Status();
165 DAAL_DEPRECATED services::SharedPtr<Batch<algorithmFPType, method> > clone()
const
167 return services::SharedPtr<Batch<algorithmFPType, method> >(cloneImpl());
174 DAAL_DEPRECATED
static services::SharedPtr<Batch<algorithmFPType, method> > create();
177 virtual Batch<algorithmFPType, method> *cloneImpl() const DAAL_C11_OVERRIDE
179 return new Batch<algorithmFPType, method>(*this);
182 virtual services::Status allocateResult() DAAL_C11_OVERRIDE
184 services::Status s =
static_cast<ResultType*
>(_result.get())->allocate<algorithmFPType>(&input, ¶meter, (
int)method);
185 _res = _result.get();
191 Analysis<batch>::_ac =
new __DAAL_ALGORITHM_CONTAINER(batch, BatchContainer, algorithmFPType, method)(&_env);
194 _result = iterative_solver::interface1::ResultPtr(
new ResultType());
215 template<
typename algorithmFPType, Method method, CpuType cpu>
216 class BatchContainer :
public daal::algorithms::AnalysisContainerIface<batch>
224 BatchContainer(daal::services::Environment::env *daalEnv);
232 virtual services::Status compute() DAAL_C11_OVERRIDE;
252 template<
typename algorithmFPType = DAAL_ALGORITHM_FP_TYPE, Method method = defaultDense>
253 class DAAL_EXPORT Batch :
public iterative_solver::Batch
256 typedef algorithms::optimization_solver::sgd::Input InputType;
257 typedef algorithms::optimization_solver::sgd::Parameter<method> ParameterType;
258 typedef algorithms::optimization_solver::sgd::Result ResultType;
261 Parameter<method> parameter;
267 Batch(
const sum_of_functions::BatchPtr& objectiveFunction = sum_of_functions::BatchPtr()) :
269 parameter(objectiveFunction)
280 Batch(
const Batch<algorithmFPType, method> &other) :
281 iterative_solver::Batch(other),
283 parameter(other.parameter)
292 virtual int getMethod() const DAAL_C11_OVERRIDE {
return(
int) method; }
298 virtual iterative_solver::Input * getInput() DAAL_C11_OVERRIDE {
return &input; }
304 virtual iterative_solver::Parameter * getParameter() DAAL_C11_OVERRIDE {
return ¶meter; }
311 virtual services::Status createResult() DAAL_C11_OVERRIDE
313 _result = iterative_solver::ResultPtr(
new ResultType());
315 return services::Status();
323 services::SharedPtr<Batch<algorithmFPType, method> > clone()
const
325 return services::SharedPtr<Batch<algorithmFPType, method> >(cloneImpl());
332 static services::SharedPtr<Batch<algorithmFPType, method> > create();
335 virtual Batch<algorithmFPType, method> *cloneImpl() const DAAL_C11_OVERRIDE
337 return new Batch<algorithmFPType, method>(*this);
340 virtual services::Status allocateResult() DAAL_C11_OVERRIDE
342 services::Status s =
static_cast<ResultType*
>(_result.get())->allocate<algorithmFPType>(&input, ¶meter, (
int)method);
343 _res = _result.get();
349 Analysis<batch>::_ac =
new __DAAL_ALGORITHM_CONTAINER(batch, BatchContainer, algorithmFPType, method)(&_env);
352 _result = iterative_solver::ResultPtr(
new ResultType());
358 using interface2::BatchContainer;
359 using interface2::Batch;
daal::algorithms::optimization_solver::sgd::interface2::Batch::getInput
virtual iterative_solver::Input * getInput() DAAL_C11_OVERRIDE
Definition: sgd_batch.h:298
daal::algorithms::optimization_solver::sgd::interface1::Batch::clone
DAAL_DEPRECATED services::SharedPtr< Batch< algorithmFPType, method > > clone() const
Definition: sgd_batch.h:165
daal::batch
Definition: daal_defines.h:112
daal::algorithms::optimization_solver::sgd::interface2::Batch::input
InputType input
Definition: sgd_batch.h:260
daal::algorithms::optimization_solver::iterative_solver::interface1::Batch
Interface for computing the iterative solver in the batch processing mode.
Definition: iterative_solver_batch.h:54
daal::algorithms::optimization_solver::sgd::interface2::Batch::createResult
virtual services::Status createResult() DAAL_C11_OVERRIDE
Definition: sgd_batch.h:311
daal::algorithms::optimization_solver::sgd::interface2::Batch::Batch
Batch(const sum_of_functions::BatchPtr &objectiveFunction=sum_of_functions::BatchPtr())
Definition: sgd_batch.h:267
daal::algorithms::optimization_solver::sgd::interface1::Batch::input
InputType input
Definition: sgd_batch.h:102
daal::algorithms::optimization_solver::sgd::interface2::Batch::Batch
Batch(const Batch< algorithmFPType, method > &other)
Definition: sgd_batch.h:280
daal::algorithms::optimization_solver::sgd::interface2::Batch
Computes Stochastic gradient descent in the batch processing mode.
Definition: sgd_batch.h:253
daal::algorithms::optimization_solver::sgd::interface1::Batch::getInput
virtual DAAL_DEPRECATED_VIRTUAL iterative_solver::interface1::Input * getInput() DAAL_C11_OVERRIDE
Definition: sgd_batch.h:140
daal::algorithms::optimization_solver::sgd::interface1::Batch::Batch
DAAL_DEPRECATED Batch(const Batch< algorithmFPType, method > &other)
Definition: sgd_batch.h:122
daal::algorithms::optimization_solver::sgd::interface2::Parameter
Definition: sgd_types.h:438
daal::algorithms::optimization_solver::sgd::interface2::BatchContainer::~BatchContainer
~BatchContainer()
daal::algorithms::AnalysisContainerIface
Abstract interface class that provides virtual methods to access and run implementations of the analy...
Definition: analysis.h:55
daal::algorithms::optimization_solver::sgd::interface2::BatchContainer::BatchContainer
BatchContainer(daal::services::Environment::env *daalEnv)
daal::algorithms::optimization_solver::sgd::interface2::Batch::getParameter
virtual iterative_solver::Parameter * getParameter() DAAL_C11_OVERRIDE
Definition: sgd_batch.h:304
daal::algorithms::optimization_solver::sgd::interface2::Batch::clone
services::SharedPtr< Batch< algorithmFPType, method > > clone() const
Definition: sgd_batch.h:323
daal::algorithms::optimization_solver::sgd::interface1::BatchContainer::compute
virtual DAAL_DEPRECATED_VIRTUAL services::Status compute() DAAL_C11_OVERRIDE
daal::algorithms::optimization_solver::sgd::interface1::Batch::getParameter
virtual DAAL_DEPRECATED_VIRTUAL iterative_solver::interface1::Parameter * getParameter() DAAL_C11_OVERRIDE
Definition: sgd_batch.h:146
daal::algorithms::optimization_solver::sgd::interface1::Batch::Batch
DAAL_DEPRECATED Batch(const sum_of_functions::interface1::BatchPtr &objectiveFunction=sum_of_functions::interface1::BatchPtr())
Definition: sgd_batch.h:109
daal::algorithms::optimization_solver::sgd::interface2::BatchContainer
Provides methods to run implementations of the stochastic gradient descent algorithm. This class is associated with daal::algorithms::optimization_solver::sgd::BatchContainer class.
Definition: sgd_batch.h:216
daal::algorithms::optimization_solver::sgd::interface1::BatchContainer::~BatchContainer
DAAL_DEPRECATED ~BatchContainer()
daal::algorithms::optimization_solver::sgd::interface1::Input
Input for the Stochastic gradient descent algorithm
Definition: sgd_types.h:286
daal::algorithms::optimization_solver::iterative_solver::interface1::Input
Input parameters for the iterative solver algorithm
Definition: iterative_solver_types.h:160
daal::algorithms::optimization_solver::sgd::interface1::Batch::parameter
Parameter< method > parameter
Definition: sgd_batch.h:103
daal::algorithms::optimization_solver::sgd::interface2::Batch::parameter
Parameter< method > parameter
Definition: sgd_batch.h:261
daal::algorithms::optimization_solver::sgd::interface1::Batch
Computes Stochastic gradient descent in the batch processing mode.
Definition: sgd_batch.h:95
daal::algorithms::optimization_solver::sgd::interface1::BatchContainer
Provides methods to run implementations of the stochastic gradient descent algorithm. This class is associated with daal::algorithms::optimization_solver::sgd::BatchContainer class.
Definition: sgd_batch.h:58
daal::algorithms::optimization_solver::sgd::interface2::BatchContainer::compute
virtual services::Status compute() DAAL_C11_OVERRIDE
daal::algorithms::optimization_solver::sgd::interface1::Result
Results obtained with the compute() method of the sgd algorithm in the batch processing mode...
Definition: sgd_types.h:326
daal::algorithms::Analysis
Provides methods for execution of operations over data, such as computation of Summary Statistics est...
Definition: analysis.h:70
daal::algorithms::optimization_solver::sgd::interface1::Batch::getMethod
virtual DAAL_DEPRECATED_VIRTUAL int getMethod() const DAAL_C11_OVERRIDE
Definition: sgd_batch.h:134
daal::algorithms::optimization_solver::sgd::interface2::Batch::getMethod
virtual int getMethod() const DAAL_C11_OVERRIDE
Definition: sgd_batch.h:292
daal::algorithms::optimization_solver::iterative_solver::interface1::Result
Results obtained with the compute() method of the iterative solver algorithm in the batch processing ...
Definition: iterative_solver_types.h:223
daal::algorithms::optimization_solver::sgd::interface1::Parameter
Definition: sgd_types.h:132
daal::algorithms::optimization_solver::iterative_solver::interface1::Parameter
Parameter base class for the iterative solver algorithm
Definition: iterative_solver_types.h:115
daal::algorithms::optimization_solver::sgd::interface1::Batch::createResult
virtual DAAL_DEPRECATED_VIRTUAL services::Status createResult() DAAL_C11_OVERRIDE
Definition: sgd_batch.h:153
daal::algorithms::optimization_solver::sgd::interface1::BatchContainer::BatchContainer
DAAL_DEPRECATED BatchContainer(daal::services::Environment::env *daalEnv)