25 #ifndef __QR_STREAM_H__
26 #define __QR_STREAM_H__
28 #include "algorithms/algorithm.h"
29 #include "data_management/data/numeric_table.h"
30 #include "services/daal_defines.h"
31 #include "algorithms/qr/qr_types.h"
55 template<
typename algorithmFPType, Method method, CpuType cpu>
56 class OnlineContainer :
public daal::algorithms::AnalysisContainerIface<online>
64 OnlineContainer(daal::services::Environment::env *daalEnv);
66 virtual ~OnlineContainer();
70 virtual services::Status compute() DAAL_C11_OVERRIDE;
74 virtual services::Status finalizeCompute() DAAL_C11_OVERRIDE;
88 template<
typename algorithmFPType = DAAL_ALGORITHM_FP_TYPE, Method method = defaultDense>
89 class Online :
public daal::algorithms::Analysis<online>
92 typedef OnlinePartialResult PartialResult;
93 typedef OnlinePartialResultPtr PartialResultPtr;
95 typedef algorithms::qr::Input InputType;
96 typedef algorithms::qr::Parameter ParameterType;
97 typedef algorithms::qr::Result ResultType;
98 typedef algorithms::qr::OnlinePartialResult PartialResultType;
101 ParameterType parameter;
114 Online(
const Online<algorithmFPType, method> &other) : input(other.input), parameter(other.parameter)
123 virtual int getMethod() const DAAL_C11_OVERRIDE {
return(
int)method; }
129 ResultPtr getResult()
138 PartialResultPtr getPartialResult()
140 return _partialResult;
147 services::Status setResult(
const ResultPtr& res)
149 DAAL_CHECK(res, services::ErrorNullResult)
151 _res = _result.get();
152 return services::Status();
161 services::Status setPartialResult(
const PartialResultPtr &partialResult,
bool initFlag =
false)
163 _partialResult = partialResult;
164 _pres = _partialResult.get();
165 setInitFlag(initFlag);
166 return services::Status();
174 services::SharedPtr<Online<algorithmFPType, method> > clone()
const
176 return services::SharedPtr<Online<algorithmFPType, method> >(cloneImpl());
180 virtual Online<algorithmFPType, method> * cloneImpl() const DAAL_C11_OVERRIDE
182 return new Online<algorithmFPType, method>(*this);
185 virtual services::Status allocateResult() DAAL_C11_OVERRIDE
187 _result.reset(
new ResultType());
188 services::Status s = _result->allocate<algorithmFPType>(_pres, 0, 0);
189 _res = _result.get();
193 virtual services::Status allocatePartialResult() DAAL_C11_OVERRIDE
195 _partialResult.reset(
new PartialResultType());
196 services::Status s = _partialResult->allocate<algorithmFPType>(_in, 0, 0);
197 _pres = _partialResult.get();
201 virtual services::Status initializePartialResult() DAAL_C11_OVERRIDE
203 services::Status s = _partialResult->initialize<algorithmFPType>(_in, 0, 0);
204 _pres = _partialResult.get();
210 Analysis<online>::_ac =
new __DAAL_ALGORITHM_CONTAINER(online, OnlineContainer, algorithmFPType, method)(&_env);
216 PartialResultPtr _partialResult;
221 using interface1::OnlineContainer;
222 using interface1::Online;
daal::algorithms::qr::interface1::Online::setResult
services::Status setResult(const ResultPtr &res)
Definition: qr_online.h:147
daal::algorithms::qr::interface1::OnlineContainer
Provides methods to run implementations of the QR decomposition algorithm in the online processing mo...
Definition: qr_online.h:56
daal::algorithms::qr::interface1::Online::clone
services::SharedPtr< Online< algorithmFPType, method > > clone() const
Definition: qr_online.h:174
daal::algorithms::qr::interface1::Online::Online
Online(const Online< algorithmFPType, method > &other)
Definition: qr_online.h:114
daal::algorithms::qr::interface1::Online::setPartialResult
services::Status setPartialResult(const PartialResultPtr &partialResult, bool initFlag=false)
Definition: qr_online.h:161
daal::services::ErrorNullResult
Definition: error_indexes.h:98
daal::algorithms::AnalysisContainerIface
Abstract interface class that provides virtual methods to access and run implementations of the analy...
Definition: analysis.h:55
daal::algorithms::qr::interface1::Online::input
InputType input
Definition: qr_online.h:100
daal::algorithms::qr::interface1::OnlineContainer::finalizeCompute
virtual services::Status finalizeCompute() DAAL_C11_OVERRIDE
daal::algorithms::qr::interface1::OnlineContainer::compute
virtual services::Status compute() DAAL_C11_OVERRIDE
daal::algorithms::qr::interface1::Online
Computes the results of the QR decomposition algorithm in the online processing mode.
Definition: qr_online.h:89
daal::online
Definition: daal_defines.h:114
daal::algorithms::qr::interface1::Online::getResult
ResultPtr getResult()
Definition: qr_online.h:129
daal::algorithms::qr::interface1::Online::parameter
ParameterType parameter
Definition: qr_online.h:101
daal::algorithms::qr::interface1::OnlinePartialResult
Provides methods to access partial results obtained with the compute() method of the QR decomposition...
Definition: qr_types.h:297
daal::algorithms::qr::interface1::OnlineContainer::~OnlineContainer
virtual ~OnlineContainer()
daal::algorithms::Analysis
Provides methods for execution of operations over data, such as computation of Summary Statistics est...
Definition: analysis.h:70
daal::algorithms::qr::interface1::Online::getMethod
virtual int getMethod() const DAAL_C11_OVERRIDE
Definition: qr_online.h:123
daal::algorithms::qr::interface1::OnlineContainer::OnlineContainer
OnlineContainer(daal::services::Environment::env *daalEnv)
daal::algorithms::qr::interface1::Online::getPartialResult
PartialResultPtr getPartialResult()
Definition: qr_online.h:138