49 #ifndef __KMEANS_BATCH_H__ 50 #define __KMEANS_BATCH_H__ 52 #include "algorithms/algorithm.h" 53 #include "data_management/data/numeric_table.h" 54 #include "services/daal_defines.h" 55 #include "algorithms/kmeans/kmeans_types.h" 80 template<
typename algorithmFPType, Method method, CpuType cpu>
81 class DAAL_EXPORT BatchContainer :
public daal::algorithms::AnalysisContainerIface<batch>
89 BatchContainer(daal::services::Environment::env *daalEnv);
91 virtual ~BatchContainer();
95 virtual services::Status compute() DAAL_C11_OVERRIDE;
111 template<
typename algorithmFPType = DAAL_ALGORITHM_FP_TYPE, Method method = lloydDense>
112 class DAAL_EXPORT Batch :
public daal::algorithms::Analysis<batch>
115 typedef algorithms::kmeans::Input InputType;
116 typedef algorithms::kmeans::Parameter ParameterType;
117 typedef algorithms::kmeans::Result ResultType;
124 Batch(
size_t nClusters,
size_t nIterations = 1) : parameter(nClusters, nIterations)
135 Batch(
const Batch<algorithmFPType, method> &other) : parameter(other.parameter)
138 input.set(data, other.input.get(data));
139 input.set(inputCentroids, other.input.get(inputCentroids));
146 virtual int getMethod() const DAAL_C11_OVERRIDE {
return(
int) method; }
152 ResultPtr getResult()
161 services::Status setResult(
const ResultPtr& result)
163 DAAL_CHECK(result, services::ErrorNullResult)
165 _res = _result.get();
166 return services::Status();
174 services::SharedPtr<Batch<algorithmFPType, method> > clone()
const 176 return services::SharedPtr<Batch<algorithmFPType, method> >(cloneImpl());
180 virtual Batch<algorithmFPType, method> * cloneImpl()
const DAAL_C11_OVERRIDE
182 return new Batch<algorithmFPType, method>(*this);
185 virtual services::Status allocateResult() DAAL_C11_OVERRIDE
187 _result.reset(
new ResultType());
188 services::Status s = _result->allocate<algorithmFPType>(_in, _par, (int) method);
189 _res = _result.get();
195 Analysis<batch>::_ac =
new __DAAL_ALGORITHM_CONTAINER(batch, BatchContainer, algorithmFPType, method)(&_env);
202 ParameterType parameter;
209 using interface1::BatchContainer;
210 using interface1::Batch;
daal::algorithms::kmeans::interface1::Batch::Batch
Batch(size_t nClusters, size_t nIterations=1)
Definition: kmeans_batch.h:124
daal::algorithms::kmeans::interface1::Parameter
Parameters for the K-Means algorithm.
Definition: kmeans_types.h:155
daal::algorithms::kmeans::interface1::Result
Results obtained with the compute() method of the K-Means algorithm in the batch processing mode...
Definition: kmeans_types.h:303
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::AnalysisContainerIface
Abstract interface class that provides virtual methods to access and run implementations of the analy...
Definition: analysis.h:79
daal::algorithms::kmeans::data
Definition: kmeans_types.h:96
daal::algorithms::kmeans::interface1::Batch::clone
services::SharedPtr< Batch< algorithmFPType, method > > clone() const
Definition: kmeans_batch.h:174
daal::algorithms::kmeans::interface1::BatchContainer
Provides methods to run implementations of the K-Means algorithm. This class is associated with the d...
Definition: kmeans_batch.h:81
daal::algorithms::kmeans::nIterations
Definition: kmeans_types.h:137
daal::algorithms::kmeans::interface1::Batch::getMethod
virtual int getMethod() const DAAL_C11_OVERRIDE
Definition: kmeans_batch.h:146
daal::batch
Definition: daal_defines.h:132
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::algorithms::kmeans::interface1::Batch::input
InputType input
Definition: kmeans_batch.h:201
daal::algorithms::kmeans::interface1::Batch::setResult
services::Status setResult(const ResultPtr &result)
Definition: kmeans_batch.h:161
daal::services::interface1::SharedPtr::get
T * get() const
Definition: daal_shared_ptr.h:332
daal::algorithms::kmeans::inputCentroids
Definition: kmeans_types.h:97
daal::algorithms::kmeans::interface1::Batch::getResult
ResultPtr getResult()
Definition: kmeans_batch.h:152
daal::algorithms::kmeans::interface1::Batch
Computes the results of the K-Means algorithm in the batch processing mode.
Definition: kmeans_batch.h:112
daal::algorithms::kmeans::interface1::Batch::Batch
Batch(const Batch< algorithmFPType, method > &other)
Definition: kmeans_batch.h:135
daal::algorithms::Analysis
Provides methods for execution of operations over data, such as computation of Summary Statistics est...
Definition: analysis.h:94
daal::algorithms::kmeans::interface1::Batch::parameter
ParameterType parameter
Definition: kmeans_batch.h:202
daal::services::ErrorNullResult
Definition: error_indexes.h:122