22 #ifndef __SVD_ONLINE_H__
23 #define __SVD_ONLINE_H__
25 #include "algorithms/algorithm.h"
26 #include "data_management/data/numeric_table.h"
27 #include "services/daal_defines.h"
28 #include "algorithms/svd/svd_types.h"
52 template<
typename algorithmFPType, Method method, CpuType cpu>
53 class OnlineContainer :
public daal::algorithms::AnalysisContainerIface<online>
61 OnlineContainer(daal::services::Environment::env *daalEnv);
63 virtual ~OnlineContainer();
68 services::Status compute() DAAL_C11_OVERRIDE;
73 services::Status finalizeCompute() DAAL_C11_OVERRIDE;
87 template<
typename algorithmFPType = DAAL_ALGORITHM_FP_TYPE, Method method = defaultDense>
88 class Online :
public daal::algorithms::Analysis<online>
91 typedef OnlinePartialResult PartialResult;
92 typedef OnlinePartialResultPtr PartialResultPtr;
94 typedef algorithms::svd::Input InputType;
95 typedef algorithms::svd::Parameter ParameterType;
96 typedef algorithms::svd::Result ResultType;
97 typedef algorithms::svd::OnlinePartialResult PartialResultType;
100 ParameterType parameter;
113 Online(
const Online<algorithmFPType, method> &other) : input(other.input), parameter(other.parameter)
122 virtual int getMethod() const DAAL_C11_OVERRIDE {
return(
int)method; }
128 ResultPtr getResult()
137 PartialResultPtr getPartialResult()
139 return _partialResult;
146 services::Status setResult(
const ResultPtr& res)
148 DAAL_CHECK(res, services::ErrorNullResult)
150 _res = _result.get();
151 return services::Status();
160 services::Status setPartialResult(
const PartialResultPtr &partialResult,
bool initFlag =
false)
162 _partialResult = partialResult;
163 _pres = _partialResult.get();
164 setInitFlag(initFlag);
165 return services::Status();
172 services::Status checkFinalizeComputeParams() DAAL_C11_OVERRIDE
176 services::Status s = _partialResult->check(_par, method);
182 return services::Status(services::ErrorNullResult);
186 return _result->check(_partialResult.get(), _par, method);
187 return services::Status(services::ErrorNullResult);
195 services::SharedPtr<Online<algorithmFPType, method> > clone()
const
197 return services::SharedPtr<Online<algorithmFPType, method> >(cloneImpl());
201 virtual Online<algorithmFPType, method> * cloneImpl() const DAAL_C11_OVERRIDE
203 return new Online<algorithmFPType, method>(*this);
206 virtual services::Status allocateResult() DAAL_C11_OVERRIDE
208 _result.reset(
new ResultType());
209 services::Status s = _result->allocate<algorithmFPType>(_pres, 0, 0);
210 _res = _result.get();
214 virtual services::Status allocatePartialResult() DAAL_C11_OVERRIDE
216 _partialResult.reset(
new PartialResultType());
217 services::Status s = _partialResult->allocate<algorithmFPType>(_in, 0, 0);
218 _pres = _partialResult.get();
222 virtual services::Status initializePartialResult() DAAL_C11_OVERRIDE
224 services::Status s = _partialResult->initialize<algorithmFPType>(_in, 0, 0);
225 _pres = _partialResult.get();
231 Analysis<online>::_ac =
new __DAAL_ALGORITHM_CONTAINER(online, OnlineContainer, algorithmFPType, method)(&_env);
237 PartialResultPtr _partialResult;
242 using interface1::OnlineContainer;
243 using interface1::Online;
daal::algorithms::svd::interface1::Online::parameter
ParameterType parameter
Definition: svd_online.h:100
daal
Definition: algorithm_base_common.h:31
daal::algorithms::AnalysisContainerIface
Abstract interface class that provides virtual methods to access and run implementations of the analy...
Definition: analysis.h:53
daal::algorithms::svd::interface1::Online
Computes results of the SVD algorithm in the online processing mode.
Definition: svd_online.h:88
daal::algorithms::svd::interface1::Online::clone
services::SharedPtr< Online< algorithmFPType, method > > clone() const
Definition: svd_online.h:195
daal::algorithms::svd::interface1::OnlineContainer::compute
services::Status compute() DAAL_C11_OVERRIDE
daal::algorithms::svd::interface1::OnlineContainer::OnlineContainer
OnlineContainer(daal::services::Environment::env *daalEnv)
daal::algorithms::svd::interface1::Online::checkFinalizeComputeParams
services::Status checkFinalizeComputeParams() DAAL_C11_OVERRIDE
Definition: svd_online.h:172
daal::algorithms::svd::interface1::Online::setResult
services::Status setResult(const ResultPtr &res)
Definition: svd_online.h:146
daal::algorithms::svd::interface1::Online::Online
Online(const Online< algorithmFPType, method > &other)
Definition: svd_online.h:113
daal::algorithms::svd::interface1::OnlineContainer
Provides methods to run implementations of the SVD algorithm in the online processing mode...
Definition: svd_online.h:53
daal::algorithms::svd::interface1::Online::input
InputType input
Definition: svd_online.h:99
daal::algorithms::svd::interface1::OnlineContainer::finalizeCompute
services::Status finalizeCompute() DAAL_C11_OVERRIDE
daal::algorithms::Analysis
Provides methods for execution of operations over data, such as computation of Summary Statistics est...
Definition: analysis.h:68
daal::algorithms::svd::interface1::Online::getPartialResult
PartialResultPtr getPartialResult()
Definition: svd_online.h:137
daal::algorithms::svd::interface1::OnlineContainer::~OnlineContainer
virtual ~OnlineContainer()
daal::online
Definition: daal_defines.h:108
daal::algorithms::svd::interface1::Online::setPartialResult
services::Status setPartialResult(const PartialResultPtr &partialResult, bool initFlag=false)
Definition: svd_online.h:160
daal::algorithms::svd::interface1::OnlinePartialResult
Provides methods to access partial results obtained with the compute() method of the SVD algorithm in...
Definition: svd_types.h:316
daal::algorithms::svd::interface1::Online::getMethod
virtual int getMethod() const DAAL_C11_OVERRIDE
Definition: svd_online.h:122
daal::algorithms::svd::interface1::Online::getResult
ResultPtr getResult()
Definition: svd_online.h:128
daal::services::ErrorNullResult
Definition: error_indexes.h:96