23 #ifndef __COVARIANCE_BATCH_H__
24 #define __COVARIANCE_BATCH_H__
26 #include "algorithms/algorithm.h"
27 #include "data_management/data/numeric_table.h"
28 #include "services/daal_defines.h"
29 #include "algorithms/covariance/covariance_types.h"
50 class BatchContainerIface :
public daal::algorithms::AnalysisContainerIface<batch>
54 BatchContainerIface() {};
56 virtual ~BatchContainerIface() {}
62 virtual services::Status compute() = 0;
73 template<
typename algorithmFPType, Method method, CpuType cpu>
74 class DAAL_EXPORT BatchContainer
85 template<
typename algorithmFPType, CpuType cpu>
86 class DAAL_EXPORT BatchContainer<algorithmFPType, defaultDense, cpu> :
public BatchContainerIface
94 BatchContainer(daal::services::Environment::env *daalEnv);
96 virtual ~BatchContainer();
102 virtual services::Status compute() DAAL_C11_OVERRIDE;
113 template<
typename algorithmFPType, CpuType cpu>
114 class DAAL_EXPORT BatchContainer<algorithmFPType, singlePassDense, cpu> :
public BatchContainerIface
122 BatchContainer(daal::services::Environment::env *daalEnv);
124 virtual ~BatchContainer();
130 virtual services::Status compute() DAAL_C11_OVERRIDE;
141 template<
typename algorithmFPType, CpuType cpu>
142 class DAAL_EXPORT BatchContainer<algorithmFPType, sumDense, cpu> :
public BatchContainerIface
150 BatchContainer(daal::services::Environment::env *daalEnv);
152 virtual ~BatchContainer();
158 virtual services::Status compute() DAAL_C11_OVERRIDE;
169 template<
typename algorithmFPType, CpuType cpu>
170 class DAAL_EXPORT BatchContainer<algorithmFPType, fastCSR, cpu> :
public BatchContainerIface
178 BatchContainer(daal::services::Environment::env *daalEnv);
180 virtual ~BatchContainer();
186 virtual services::Status compute() DAAL_C11_OVERRIDE;
197 template<
typename algorithmFPType, CpuType cpu>
198 class DAAL_EXPORT BatchContainer<algorithmFPType, singlePassCSR, cpu> :
public BatchContainerIface
206 BatchContainer(daal::services::Environment::env *daalEnv);
208 virtual ~BatchContainer();
214 virtual services::Status compute() DAAL_C11_OVERRIDE;
225 template<
typename algorithmFPType, CpuType cpu>
226 class DAAL_EXPORT BatchContainer<algorithmFPType, sumCSR, cpu> :
public BatchContainerIface
234 BatchContainer(daal::services::Environment::env *daalEnv);
236 virtual ~BatchContainer();
242 virtual services::Status compute() DAAL_C11_OVERRIDE;
250 class DAAL_EXPORT BatchImpl :
public daal::algorithms::Analysis<batch>
253 typedef algorithms::covariance::Input InputType;
254 typedef algorithms::covariance::Parameter ParameterType;
255 typedef algorithms::covariance::Result ResultType;
270 BatchImpl(
const BatchImpl &other) : input(other.input), parameter(other.parameter)
279 ResultPtr getResult()
288 virtual services::Status setResult(
const ResultPtr &result)
290 DAAL_CHECK(result, services::ErrorNullResult)
292 _res = _result.get();
293 return services::Status();
302 services::SharedPtr<BatchImpl> clone()
const
304 return services::SharedPtr<BatchImpl>(cloneImpl());
307 virtual ~BatchImpl() {}
310 ParameterType parameter;
317 _result.reset(
new ResultType());
321 virtual BatchImpl * cloneImpl() const DAAL_C11_OVERRIDE = 0;
342 template<typename algorithmFPType = DAAL_ALGORITHM_FP_TYPE, Method method = defaultDense>
343 class DAAL_EXPORT Batch : public BatchImpl
346 typedef BatchImpl super;
348 typedef typename super::InputType InputType;
349 typedef typename super::ParameterType ParameterType;
350 typedef typename super::ResultType ResultType;
365 Batch(
const Batch<algorithmFPType, method> &other) : BatchImpl(other)
376 virtual int getMethod() const DAAL_C11_OVERRIDE {
return(
int)method; }
384 services::SharedPtr<Batch<algorithmFPType, method> > clone()
const
386 return services::SharedPtr<Batch<algorithmFPType, method> >(cloneImpl());
390 virtual Batch<algorithmFPType, method> * cloneImpl() const DAAL_C11_OVERRIDE
392 return new Batch<algorithmFPType, method>(*this);
395 virtual services::Status allocateResult() DAAL_C11_OVERRIDE
397 services::Status s = _result->allocate<algorithmFPType>(&input, _par, (int)method);
398 _res = _result.get();
404 this->_ac =
new __DAAL_ALGORITHM_CONTAINER(batch, BatchContainer, algorithmFPType, method)(&_env);
409 using interface1::BatchContainerIface;
410 using interface1::BatchContainer;
411 using interface1::BatchImpl;
412 using interface1::Batch;
417 #endif // __COVARIANCE_BATCH_H__
daal::algorithms::covariance::singlePassCSR
Definition: covariance_types.h:54
daal::algorithms::covariance::interface1::BatchContainerIface
Class that specifies interfaces of implementations of the correlation or variance-covariance matrix c...
Definition: covariance_batch.h:50
daal
Definition: algorithm_base_common.h:31
daal::algorithms::covariance::interface1::BatchContainer
Provides methods to run implementations of the correlation or variance-covariance matrix algorithm...
Definition: covariance_batch.h:74
daal::algorithms::AnalysisContainerIface
Abstract interface class that provides virtual methods to access and run implementations of the analy...
Definition: analysis.h:53
daal::algorithms::covariance::interface1::Batch::getMethod
virtual int getMethod() const DAAL_C11_OVERRIDE
Definition: covariance_batch.h:376
daal::algorithms::covariance::Method
Method
Definition: covariance_types.h:46
daal::algorithms::covariance::interface1::BatchImpl::BatchImpl
BatchImpl()
Definition: covariance_batch.h:258
daal::algorithms::covariance::sumDense
Definition: covariance_types.h:51
daal::algorithms::covariance::interface1::Batch::Batch
Batch()
Definition: covariance_batch.h:353
daal::algorithms::covariance::interface1::BatchImpl::input
InputType input
Definition: covariance_batch.h:309
daal::algorithms::covariance::fastCSR
Definition: covariance_types.h:53
daal::batch
Definition: daal_defines.h:110
daal::algorithms::covariance::interface1::BatchContainerIface::~BatchContainerIface
virtual ~BatchContainerIface()
Definition: covariance_batch.h:56
daal::algorithms::covariance::interface1::BatchImpl::getResult
ResultPtr getResult()
Definition: covariance_batch.h:279
daal::algorithms::covariance::sumCSR
Definition: covariance_types.h:56
daal::algorithms::covariance::interface1::BatchImpl::setResult
virtual services::Status setResult(const ResultPtr &result)
Definition: covariance_batch.h:288
daal::algorithms::covariance::interface1::Batch::clone
services::SharedPtr< Batch< algorithmFPType, method > > clone() const
Definition: covariance_batch.h:384
daal::algorithms::covariance::interface1::BatchContainerIface::BatchContainerIface
BatchContainerIface()
Definition: covariance_batch.h:54
daal::algorithms::Analysis
Provides methods for execution of operations over data, such as computation of Summary Statistics est...
Definition: analysis.h:68
daal::algorithms::covariance::covariance
Definition: covariance_types.h:88
daal::algorithms::covariance::interface1::BatchImpl::parameter
ParameterType parameter
Definition: covariance_batch.h:310
daal::algorithms::covariance::interface1::BatchImpl::BatchImpl
BatchImpl(const BatchImpl &other)
Definition: covariance_batch.h:270
daal::algorithms::covariance::interface1::Batch::Batch
Batch(const Batch< algorithmFPType, method > &other)
Definition: covariance_batch.h:365
daal::algorithms::covariance::interface1::Batch
Computes correlation or variance-covariance matrix in the batch processing mode.
Definition: covariance_batch.h:343
daal::algorithms::covariance::interface1::BatchImpl::clone
services::SharedPtr< BatchImpl > clone() const
Definition: covariance_batch.h:302
daal::algorithms::covariance::defaultDense
Definition: covariance_types.h:48
daal::algorithms::covariance::interface1::BatchContainerIface::compute
virtual services::Status compute()=0
daal::algorithms::covariance::interface1::BatchImpl
Abstract class that specifies interface of the algorithms for computing correlation or variance-covar...
Definition: covariance_batch.h:250
daal::services::ErrorNullResult
Definition: error_indexes.h:96
daal::algorithms::covariance::singlePassDense
Definition: covariance_types.h:49