49 #ifndef __IMPLICIT_ALS_TRAINING_BATCH_H__ 50 #define __IMPLICIT_ALS_TRAINING_BATCH_H__ 52 #include "algorithms/algorithm.h" 53 #include "algorithms/implicit_als/implicit_als_training_types.h" 59 namespace implicit_als
75 template<
typename algorithmFPType, Method method, CpuType cpu>
76 class DAAL_EXPORT BatchContainer :
public TrainingContainerIface<batch>
84 BatchContainer(daal::services::Environment::env *daalEnv);
90 services::Status compute() DAAL_C11_OVERRIDE;
105 template<
typename algorithmFPType = DAAL_ALGORITHM_FP_TYPE, Method method = defaultDense>
106 class DAAL_EXPORT Batch :
public daal::algorithms::Training<batch>
109 typedef algorithms::implicit_als::training::Input InputType;
110 typedef algorithms::implicit_als::Parameter ParameterType;
111 typedef algorithms::implicit_als::training::Result ResultType;
114 ParameterType parameter;
128 Batch(
const Batch<algorithmFPType, method> &other) : input(other.input), parameter(other.parameter)
137 virtual int getMethod() const DAAL_C11_OVERRIDE {
return(
int) method; }
143 ResultPtr getResult()
152 services::Status setResult(
const ResultPtr& res)
154 DAAL_CHECK(res, services::ErrorNullResult)
156 _res = _result.get();
157 return services::Status();
165 services::SharedPtr<Batch<algorithmFPType, method> > clone()
const 167 return services::SharedPtr<Batch<algorithmFPType, method> >(cloneImpl());
171 training::ResultPtr _result;
173 virtual Batch<algorithmFPType, method> * cloneImpl()
const DAAL_C11_OVERRIDE
175 return new Batch<algorithmFPType, method>(*this);
178 virtual services::Status allocateResult() DAAL_C11_OVERRIDE
180 services::Status s = _result->allocate<algorithmFPType>(&input, ¶meter, (int) method);
181 _res = _result.get();
187 _ac =
new __DAAL_ALGORITHM_CONTAINER(batch, BatchContainer, algorithmFPType, method)(&_env);
190 _result = training::ResultPtr(
new ResultType());
195 using interface1::BatchContainer;
196 using interface1::Batch;
daal::services::interface1::Environment::_envStruct
The environment structure.
Definition: env_detect.h:95
daal::services::interface1::Status
Class that holds the results of API calls. In case of API routine failure it contains the list of err...
Definition: error_handling.h:491
daal
Definition: algorithm_base_common.h:57
daal::algorithms::implicit_als::interface1::Parameter
Parameters for the compute() method of the implicit ALS algorithm.
Definition: implicit_als_model.h:82
daal::algorithms::implicit_als::training::interface1::Batch::Batch
Batch(const Batch< algorithmFPType, method > &other)
Definition: implicit_als_training_batch.h:128
daal::algorithms::implicit_als::training::interface1::Batch::clone
services::SharedPtr< Batch< algorithmFPType, method > > clone() const
Definition: implicit_als_training_batch.h:165
daal::algorithms::implicit_als::training::interface1::BatchContainer
Provides methods to run implementations of implicit ALS model-based training.
Definition: implicit_als_training_batch.h:76
daal::algorithms::implicit_als::training::interface1::Batch::Batch
Batch()
Definition: implicit_als_training_batch.h:117
daal::algorithms::implicit_als::training::interface1::Batch::getResult
ResultPtr getResult()
Definition: implicit_als_training_batch.h:143
daal::batch
Definition: daal_defines.h:132
daal::algorithms::implicit_als::training::interface1::Batch::setResult
services::Status setResult(const ResultPtr &res)
Definition: implicit_als_training_batch.h:152
daal::services::interface1::SharedPtr
Shared pointer that retains shared ownership of an object through a pointer. Several SharedPtr object...
Definition: daal_shared_ptr.h:187
daal::services::interface1::SharedPtr::get
T * get() const
Definition: daal_shared_ptr.h:332
daal::algorithms::implicit_als::training::interface1::Batch
Algorithm class for training the implicit ALS model.
Definition: implicit_als_training_batch.h:106
daal::algorithms::implicit_als::training::interface1::Batch::input
InputType input
Definition: implicit_als_training_batch.h:113
daal::algorithms::implicit_als::training::interface1::Batch::parameter
ParameterType parameter
Definition: implicit_als_training_batch.h:114
daal::algorithms::implicit_als::training::interface1::Batch::getMethod
virtual int getMethod() const DAAL_C11_OVERRIDE
Definition: implicit_als_training_batch.h:137
daal::algorithms::implicit_als::training::interface1::Result
Provides methods to access the results obtained with the compute() method of the implicit ALS trainin...
Definition: implicit_als_training_types.h:795
daal::services::ErrorNullResult
Definition: error_indexes.h:122
daal::algorithms::TrainingContainerIface
Abstract interface class that provides virtual methods to access and run implementations of the model...
Definition: training.h:76
daal::algorithms::Training
Provides methods to train models that depend on the data provided. For example, these methods enable ...
Definition: training.h:86