stdlist.cpp File Reference

#include "main.h"
#include <Eigen/StdList>
#include <Eigen/Geometry>

Functions
template<typename MatrixType >
void	check_stdlist_matrix (const MatrixType &m)
template<typename TransformType >
void	check_stdlist_transform (const TransformType &)
template<typename QuaternionType >
void	check_stdlist_quaternion (const QuaternionType &)
	EIGEN_DECLARE_TEST (stdlist)

Function Documentation

check_stdlist_matrix()

template<typename MatrixType >

void check_stdlist_matrix

(

const MatrixType &

m

)

                                               {
  Index rows = m.rows();
  Index cols = m.cols();
  MatrixType x = MatrixType::Random(rows, cols), y = MatrixType::Random(rows, cols);
  std::list<MatrixType, Eigen::aligned_allocator<MatrixType> > v(10, MatrixType::Zero(rows, cols)), w(20, y);
  v.front() = x;
  w.front() = w.back();
  VERIFY_IS_APPROX(w.front(), w.back());
  v = w;
 
  typename std::list<MatrixType, Eigen::aligned_allocator<MatrixType> >::iterator vi = v.begin();
  typename std::list<MatrixType, Eigen::aligned_allocator<MatrixType> >::iterator wi = w.begin();
  for (int i = 0; i < 20; i++) {
    VERIFY_IS_APPROX(*vi, *wi);
    ++vi;
    ++wi;
  }
 
  v.resize(21, MatrixType::Zero(rows, cols));
  v.back() = x;
  VERIFY_IS_APPROX(v.back(), x);
  v.resize(22, y);
  VERIFY_IS_APPROX(v.back(), y);
  v.push_back(x);
  VERIFY_IS_APPROX(v.back(), x);
}

References cols, i, m, rows, v, VERIFY_IS_APPROX, w, plotDoE::x, y, and oomph::PseudoSolidHelper::Zero.

Referenced by EIGEN_DECLARE_TEST().

check_stdlist_quaternion()

template<typename QuaternionType >

void check_stdlist_quaternion

(

const QuaternionType &

)

                                                     {
  typedef typename QuaternionType::Coefficients Coefficients;
  QuaternionType x(Coefficients::Random()), y(Coefficients::Random()), qi = QuaternionType::Identity();
  std::list<QuaternionType, Eigen::aligned_allocator<QuaternionType> > v(10, qi), w(20, y);
  v.front() = x;
  w.front() = w.back();
  VERIFY_IS_APPROX(w.front(), w.back());
  v = w;
 
  typename std::list<QuaternionType, Eigen::aligned_allocator<QuaternionType> >::iterator vi = v.begin();
  typename std::list<QuaternionType, Eigen::aligned_allocator<QuaternionType> >::iterator wi = w.begin();
  for (int i = 0; i < 20; i++) {
    VERIFY_IS_APPROX(*vi, *wi);
    ++vi;
    ++wi;
  }
 
  v.resize(21, qi);
  v.back() = x;
  VERIFY_IS_APPROX(v.back(), x);
  v.resize(22, y);
  VERIFY_IS_APPROX(v.back(), y);
  v.push_back(x);
  VERIFY_IS_APPROX(v.back(), x);
}

References i, v, VERIFY_IS_APPROX, w, plotDoE::x, and y.

Referenced by EIGEN_DECLARE_TEST().

check_stdlist_transform()

template<typename TransformType >

void check_stdlist_transform

(

const TransformType &

)

                                                   {
  typedef typename TransformType::MatrixType MatrixType;
  TransformType x(MatrixType::Random()), y(MatrixType::Random()), ti = TransformType::Identity();
  std::list<TransformType, Eigen::aligned_allocator<TransformType> > v(10, ti), w(20, y);
  v.front() = x;
  w.front() = w.back();
  VERIFY_IS_APPROX(w.front(), w.back());
  v = w;
 
  typename std::list<TransformType, Eigen::aligned_allocator<TransformType> >::iterator vi = v.begin();
  typename std::list<TransformType, Eigen::aligned_allocator<TransformType> >::iterator wi = w.begin();
  for (int i = 0; i < 20; i++) {
    VERIFY_IS_APPROX(*vi, *wi);
    ++vi;
    ++wi;
  }
 
  v.resize(21, ti);
  v.back() = x;
  VERIFY_IS_APPROX(v.back(), x);
  v.resize(22, y);
  VERIFY_IS_APPROX(v.back(), y);
  v.push_back(x);
  VERIFY_IS_APPROX(v.back(), x);
}

References i, v, VERIFY_IS_APPROX, w, plotDoE::x, and y.

Referenced by EIGEN_DECLARE_TEST().

EIGEN_DECLARE_TEST()

EIGEN_DECLARE_TEST

(

stdlist

)

                            {
  // some non vectorizable fixed sizes
  CALL_SUBTEST_1(check_stdlist_matrix(Vector2f()));
  CALL_SUBTEST_1(check_stdlist_matrix(Matrix3f()));
  CALL_SUBTEST_2(check_stdlist_matrix(Matrix3d()));
 
  // some vectorizable fixed sizes
  CALL_SUBTEST_1(check_stdlist_matrix(Matrix2f()));
  CALL_SUBTEST_1(check_stdlist_matrix(Vector4f()));
  CALL_SUBTEST_1(check_stdlist_matrix(Matrix4f()));
  CALL_SUBTEST_2(check_stdlist_matrix(Matrix4d()));
 
  // some dynamic sizes
  CALL_SUBTEST_3(check_stdlist_matrix(MatrixXd(1, 1)));
  CALL_SUBTEST_3(check_stdlist_matrix(VectorXd(20)));
  CALL_SUBTEST_3(check_stdlist_matrix(RowVectorXf(20)));
  CALL_SUBTEST_3(check_stdlist_matrix(MatrixXcf(10, 10)));
 
  // some Transform
  CALL_SUBTEST_4(check_stdlist_transform(Affine2f()));
  CALL_SUBTEST_4(check_stdlist_transform(Affine3f()));
  CALL_SUBTEST_4(check_stdlist_transform(Affine3d()));
 
  // some Quaternion
  CALL_SUBTEST_5(check_stdlist_quaternion(Quaternionf()));
  CALL_SUBTEST_5(check_stdlist_quaternion(Quaterniond()));
}

References CALL_SUBTEST_1, CALL_SUBTEST_2, CALL_SUBTEST_3, CALL_SUBTEST_4, CALL_SUBTEST_5, check_stdlist_matrix(), check_stdlist_quaternion(), and check_stdlist_transform().