cxx11_tensor_io.cpp File Reference

#include "main.h"
#include <sstream>
#include <Eigen/CXX11/Tensor>

Classes
struct	test_tensor_ostream_impl< Scalar, rank, Layout >
struct	test_tensor_ostream_impl< Scalar, 0, Layout >
struct	test_tensor_ostream_impl< Scalar, 1, Layout >
struct	test_tensor_ostream_impl< Scalar, 2, Layout >
struct	test_tensor_ostream_impl< Scalar, 3, Layout >
struct	test_tensor_ostream_impl< bool, 2, Layout >
struct	test_tensor_ostream_impl< std::complex< Scalar >, 2, Layout >

Functions
template<typename Scalar , int rank, int Layout>
void	test_tensor_ostream ()
void	test_const_tensor_ostream ()
	EIGEN_DECLARE_TEST (cxx11_tensor_io)

Function Documentation

EIGEN_DECLARE_TEST()

EIGEN_DECLARE_TEST

(

cxx11_tensor_io

)

                                    {
  CALL_SUBTEST((test_tensor_ostream<float, 0, Eigen::ColMajor>()));
  CALL_SUBTEST((test_tensor_ostream<float, 1, Eigen::ColMajor>()));
  CALL_SUBTEST((test_tensor_ostream<float, 2, Eigen::ColMajor>()));
  CALL_SUBTEST((test_tensor_ostream<float, 3, Eigen::ColMajor>()));
 
  CALL_SUBTEST((test_tensor_ostream<double, 0, Eigen::ColMajor>()));
  CALL_SUBTEST((test_tensor_ostream<double, 1, Eigen::ColMajor>()));
  CALL_SUBTEST((test_tensor_ostream<double, 2, Eigen::ColMajor>()));
  CALL_SUBTEST((test_tensor_ostream<double, 3, Eigen::ColMajor>()));
 
  CALL_SUBTEST((test_tensor_ostream<int, 0, Eigen::ColMajor>()));
  CALL_SUBTEST((test_tensor_ostream<int, 1, Eigen::ColMajor>()));
  CALL_SUBTEST((test_tensor_ostream<int, 2, Eigen::ColMajor>()));
  CALL_SUBTEST((test_tensor_ostream<int, 3, Eigen::ColMajor>()));
 
  CALL_SUBTEST((test_tensor_ostream<float, 0, Eigen::RowMajor>()));
  CALL_SUBTEST((test_tensor_ostream<float, 1, Eigen::RowMajor>()));
  CALL_SUBTEST((test_tensor_ostream<float, 2, Eigen::RowMajor>()));
  CALL_SUBTEST((test_tensor_ostream<float, 3, Eigen::RowMajor>()));
 
  CALL_SUBTEST((test_tensor_ostream<double, 0, Eigen::RowMajor>()));
  CALL_SUBTEST((test_tensor_ostream<double, 1, Eigen::RowMajor>()));
  CALL_SUBTEST((test_tensor_ostream<double, 2, Eigen::RowMajor>()));
  CALL_SUBTEST((test_tensor_ostream<double, 3, Eigen::RowMajor>()));
 
  CALL_SUBTEST((test_tensor_ostream<int, 0, Eigen::RowMajor>()));
  CALL_SUBTEST((test_tensor_ostream<int, 1, Eigen::RowMajor>()));
  CALL_SUBTEST((test_tensor_ostream<int, 2, Eigen::RowMajor>()));
  CALL_SUBTEST((test_tensor_ostream<int, 3, Eigen::RowMajor>()));
 
  CALL_SUBTEST((test_tensor_ostream<bool, 2, Eigen::ColMajor>()));
  CALL_SUBTEST((test_tensor_ostream<bool, 2, Eigen::RowMajor>()));
 
  CALL_SUBTEST((test_tensor_ostream<std::complex<double>, 2, Eigen::ColMajor>()));
  CALL_SUBTEST((test_tensor_ostream<std::complex<float>, 2, Eigen::ColMajor>()));
 
  // Test printing TensorMap with const elements.
  CALL_SUBTEST((test_const_tensor_ostream()));
}

References CALL_SUBTEST, Eigen::ColMajor, test_const_tensor_ostream(), and test_tensor_ostream().

test_const_tensor_ostream()

void test_const_tensor_ostream

(

)

                                 {
  Eigen::Tensor<float, 0> t;
  t.setValues(1);
  const Eigen::TensorMap<Eigen::Tensor<const float, 0, Eigen::RowMajor>, Eigen::Unaligned> t_const(
      t.data(), Eigen::DSizes<Eigen::DenseIndex, 0>{});
  std::ostringstream os;
  os << t_const.format(Eigen::TensorIOFormat::Plain());
  VERIFY(os.str() == "1");
}

References Eigen::TensorIOFormat::Plain(), plotPSD::t, Eigen::Unaligned, and VERIFY.

Referenced by EIGEN_DECLARE_TEST().

test_tensor_ostream()

template<typename Scalar , int rank, int Layout>

void test_tensor_ostream

(

)

                           {
  test_tensor_ostream_impl<Scalar, rank, Layout>::run();
}

References run().

Referenced by EIGEN_DECLARE_TEST().