CorrelationProcess.cc
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/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
/*
* File: CorrelationProcess.cc
* Author: hacene
*
* Created on September 27, 2021, 10:02 AM
*/
#include <stdlib.h>
#include <string>
#include <boost/lexical_cast.hpp>
#include "DicError.hh"
#include "AMDA_exception.hh"
#include "Operation.hh"
#include "ParameterManager.hh"
#include "ParamMgr.hh"
#include "ParameterCreatorFromExpression.hh"
#include "CorrelationProcess.hh"
#include "StatisticCorrelationCreator.hh"
#include "CorrelationFunctions.hh"
#include <typeinfo>
using namespace std;
using namespace boost;
using namespace log4cxx;
namespace AMDA {
namespace Parameters {
CorrelationProcess::CorrelationProcess(Parameter ¶meter) : SingleParamProcess_CRTP(parameter) {
_type = "";
}
CorrelationProcess::CorrelationProcess(const CorrelationProcess& pProcess, Parameter ¶meter) : SingleParamProcess_CRTP(pProcess, parameter) {
_type = "";
}
CorrelationProcess::~CorrelationProcess() {
if (_secondInputParam != nullptr)
_secondInputParam->closeConnection(this);
}
void CorrelationProcess::establishConnection() {
if (_attributList.size() < 2) {
BOOST_THROW_EXCEPTION(AMDA::AMDA_exception() << AMDA::errno_code(AMDA_PROCESS_ERR) << AMDA::ex_msg(std::string("CorrelationProcess::parse require 3 attributes'")));
}
//Imf parameter
ParameterCreatorFromExpression creator(_parameter.getParameterManager());
std::string secondParamExpression;
if(_attributList[0][0] == '$' || _attributList[0][0] == '#')
secondParamExpression=_attributList[0];
else
secondParamExpression = "$" + _attributList[0];
_secondInputParam = creator.getOneParameterFromExpression(_parameter,secondParamExpression ,true);
if (_secondInputParam == nullptr) {
BOOST_THROW_EXCEPTION(AMDA::AMDA_exception() << AMDA::errno_code(AMDA_PROCESS_ERR) << AMDA::ex_msg(std::string("CorrelationProcess::parse cannot retrieve imf param")));
}
_secondInputParam->openConnection(this);
SingleParamProcess::establishConnection();
}
TimeStamp CorrelationProcess::init() {
_windowtime = atof(_attributList[1].c_str());
if(_type.empty() && _attributList.size() >=3)
_type = _attributList[2];
TimeStamp time = _parameterInput->init(this, _timeIntervalList);
_paramInput = _parameterInput->getParamData(this).get();
_secondInputParam->init(this, _timeIntervalList);
ParamData* lSecondParamInput = _secondInputParam->getParamData(this).get();
StatisticCorrelationCreator lCreator(*this, _timeIntervalList, *_paramInput, *lSecondParamInput, _secondInputParam, _windowtime, _type);
_operation = lCreator.getOperation();
_paramData = ParamDataSPtr(_operation->getParamOutput());
_paramData->setMinSampling(_paramInput->getMinSampling());
return time;
}
// Covariance
CovarianceProcess::CovarianceProcess(Parameter& parameter):CorrelationProcess(parameter){
CorrelationProcess::_type = "covariance";
}
CovarianceProcess::CovarianceProcess(const CorrelationProcess& pProcess, Parameter& parameter):CorrelationProcess(pProcess, parameter){
CorrelationProcess::_type = "covariance";
}
CovarianceProcess::~CovarianceProcess(){
}
// Pearson
PearsonProcess::PearsonProcess(Parameter& parameter):CorrelationProcess(parameter){
CorrelationProcess::_type = "pearson";
}
PearsonProcess::PearsonProcess(const CorrelationProcess& pProcess, Parameter& parameter):CorrelationProcess(pProcess, parameter){
CorrelationProcess::_type = "pearson";
}
PearsonProcess::~PearsonProcess(){
}
// Kendall
KendallProcess::KendallProcess(Parameter& parameter):CorrelationProcess(parameter){
CorrelationProcess::_type = "kendall";
}
KendallProcess::KendallProcess(const CorrelationProcess& pProcess, Parameter& parameter):CorrelationProcess(pProcess, parameter){
CorrelationProcess::_type = "kendall";
}
KendallProcess::~KendallProcess(){
}
// Spearman
SpearmanProcess::SpearmanProcess(Parameter& parameter):CorrelationProcess(parameter){
CorrelationProcess::_type = "spearman";
}
SpearmanProcess::SpearmanProcess(const CorrelationProcess& pProcess, Parameter& parameter):CorrelationProcess(pProcess, parameter){
CorrelationProcess::_type = "spearman";
}
SpearmanProcess::~SpearmanProcess(){
}
}
}