C++ API Reference for Intel® Data Analytics Acceleration Library 2018 Update 3

tanh_dense_batch.cpp

/* file: tanh_dense_batch.cpp */
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/*
! Content:
! C++ example of Hyperbolic tangent algorithm.
!
!******************************************************************************/
#include "daal.h"
#include "service.h"
using namespace std;
using namespace daal;
using namespace daal::algorithms;
using namespace daal::algorithms::math;
/* Input data set parameters */
string datasetName = "../data/batch/covcormoments_dense.csv";
int main()
{
/* Retrieve the input data */
FileDataSource<CSVFeatureManager> dataSource(datasetName, DataSource::doAllocateNumericTable, DataSource::doDictionaryFromContext);
dataSource.loadDataBlock();
/* Create an algorithm */
tanh::Batch<> tanh;
/* Set an input object for the algorithm */
tanh.input.set(tanh::data, dataSource.getNumericTable());
/* Compute Hyperbolic tangent function */
tanh.compute();
/* Print the results of the algorithm */
tanh::ResultPtr res = tanh.getResult();
printNumericTable(res->get(tanh::value), "Tanh result (first 5 rows):", 5);
return 0;
}

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