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ADD: added other eigen lib

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This commit is contained in:
Henry Winkel
2022-12-21 16:19:04 +01:00
parent a570766dc6
commit 9e56c7f2c0
832 changed files with 36586 additions and 20006 deletions
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89
libs/eigen/test/block.cpp
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@@ -7,11 +7,10 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
#define EIGEN_NO_STATIC_ASSERT // otherwise we fail at compile time on unused paths
#include "main.h"
template<typename MatrixType, typename Index, typename Scalar>
typename Eigen::internal::enable_if<!NumTraits<typename MatrixType::Scalar>::IsComplex,typename MatrixType::Scalar>::type
std::enable_if_t<!NumTraits<typename MatrixType::Scalar>::IsComplex,typename MatrixType::Scalar>
block_real_only(const MatrixType &m1, Index r1, Index r2, Index c1, Index c2, const Scalar& s1) {
// check cwise-Functions:
VERIFY_IS_APPROX(m1.row(r1).cwiseMax(s1), m1.cwiseMax(s1).row(r1));
@@ -24,19 +23,33 @@ block_real_only(const MatrixType &m1, Index r1, Index r2, Index c1, Index c2, co
}
template<typename MatrixType, typename Index, typename Scalar>
typename Eigen::internal::enable_if<NumTraits<typename MatrixType::Scalar>::IsComplex,typename MatrixType::Scalar>::type
std::enable_if_t<NumTraits<typename MatrixType::Scalar>::IsComplex,typename MatrixType::Scalar>
block_real_only(const MatrixType &, Index, Index, Index, Index, const Scalar&) {
return Scalar(0);
}
// Check at compile-time that T1==T2, and at runtime-time that a==b
template<typename T1,typename T2>
typename internal::enable_if<internal::is_same<T1,T2>::value,bool>::type
std::enable_if_t<internal::is_same<T1,T2>::value,bool>
is_same_block(const T1& a, const T2& b)
{
return a.isApprox(b);
}
template <typename MatrixType>
std::enable_if_t<((MatrixType::Flags&RowMajorBit)==0),void>
check_left_top(const MatrixType& m, Index r, Index c,
Index rows, Index /*unused*/) {
VERIFY_IS_EQUAL(m.leftCols(c).coeff(r+c*rows), m(r,c));
}
template <typename MatrixType>
std::enable_if_t<((MatrixType::Flags&RowMajorBit)!=0),void>
check_left_top(const MatrixType& m, Index r, Index c,
Index /*unused*/, Index cols) {
VERIFY_IS_EQUAL(m.topRows(r).coeff(c+r*cols), m(r,c));
}
template<typename MatrixType> void block(const MatrixType& m)
{
typedef typename MatrixType::Scalar Scalar;
@@ -79,7 +92,8 @@ template<typename MatrixType> void block(const MatrixType& m)
VERIFY_IS_APPROX(m1.col(c1), m1_copy.col(c1) + s1 * m1_copy.col(c2));
m1.col(c1).col(0) += s1 * m1_copy.col(c2);
VERIFY_IS_APPROX(m1.col(c1), m1_copy.col(c1) + Scalar(2) * s1 * m1_copy.col(c2));
check_left_top(m1,r1,c1,rows,cols);
//check block()
Matrix<Scalar,Dynamic,Dynamic> b1(1,1); b1(0,0) = m1(r1,c1);
@@ -135,19 +149,14 @@ template<typename MatrixType> void block(const MatrixType& m)
}
// stress some basic stuffs with block matrices
VERIFY(numext::real(ones.col(c1).sum()) == RealScalar(rows));
VERIFY(numext::real(ones.row(r1).sum()) == RealScalar(cols));
VERIFY_IS_EQUAL(numext::real(ones.col(c1).sum()), RealScalar(rows));
VERIFY_IS_EQUAL(numext::real(ones.row(r1).sum()), RealScalar(cols));
VERIFY(numext::real(ones.col(c1).dot(ones.col(c2))) == RealScalar(rows));
VERIFY(numext::real(ones.row(r1).dot(ones.row(r2))) == RealScalar(cols));
VERIFY_IS_EQUAL(numext::real(ones.col(c1).dot(ones.col(c2))), RealScalar(rows));
VERIFY_IS_EQUAL(numext::real(ones.row(r1).dot(ones.row(r2))), RealScalar(cols));
// check that linear acccessors works on blocks
m1 = m1_copy;
if((MatrixType::Flags&RowMajorBit)==0)
VERIFY_IS_EQUAL(m1.leftCols(c1).coeff(r1+c1*rows), m1(r1,c1));
else
VERIFY_IS_EQUAL(m1.topRows(r1).coeff(c1+r1*cols), m1(r1,c1));
// now test some block-inside-of-block.
@@ -213,14 +222,6 @@ template<typename MatrixType> void block(const MatrixType& m)
VERIFY_IS_EQUAL( ((m1*1).template block<Dynamic,1>(1,0,0,1)), m1.block(1,0,0,1));
VERIFY_IS_EQUAL( ((m1*1).template block<1,Dynamic>(0,1,1,0)), m1.block(0,1,1,0));
if (rows>=2 && cols>=2)
{
VERIFY_RAISES_ASSERT( m1 += m1.col(0) );
VERIFY_RAISES_ASSERT( m1 -= m1.col(0) );
VERIFY_RAISES_ASSERT( m1.array() *= m1.col(0).array() );
VERIFY_RAISES_ASSERT( m1.array() /= m1.col(0).array() );
}
VERIFY_IS_EQUAL( m1.template subVector<Horizontal>(r1), m1.row(r1) );
VERIFY_IS_APPROX( (m1+m1).template subVector<Horizontal>(r1), (m1+m1).row(r1) );
VERIFY_IS_EQUAL( m1.template subVector<Vertical>(c1), m1.col(c1) );
@@ -240,13 +241,35 @@ template<typename MatrixType> void block(const MatrixType& m)
}
template<typename MatrixType>
void compare_using_data_and_stride(const MatrixType& m)
std::enable_if_t<MatrixType::IsVectorAtCompileTime,void>
compare_using_data_and_stride(const MatrixType& m)
{
Index rows = m.rows();
Index cols = m.cols();
Index size = m.size();
Index innerStride = m.innerStride();
Index rowStride = m.rowStride();
Index colStride = m.colStride();
const typename MatrixType::Scalar* data = m.data();
for(int j=0;j<cols;++j)
for(int i=0;i<rows;++i)
VERIFY(m.coeff(i,j) == data[i*rowStride + j*colStride]);
VERIFY(innerStride == int((&m.coeff(1))-(&m.coeff(0))));
for (int i=0;i<size;++i)
VERIFY(m.coeff(i) == data[i*innerStride]);
}
template<typename MatrixType>
std::enable_if_t<!MatrixType::IsVectorAtCompileTime,void>
compare_using_data_and_stride(const MatrixType& m)
{
Index rows = m.rows();
Index cols = m.cols();
Index innerStride = m.innerStride();
Index outerStride = m.outerStride();
Index rowStride = m.rowStride();
Index colStride = m.colStride();
@@ -256,21 +279,11 @@ void compare_using_data_and_stride(const MatrixType& m)
for(int i=0;i<rows;++i)
VERIFY(m.coeff(i,j) == data[i*rowStride + j*colStride]);
if(!MatrixType::IsVectorAtCompileTime)
{
for(int j=0;j<cols;++j)
for(int i=0;i<rows;++i)
VERIFY(m.coeff(i,j) == data[(MatrixType::Flags&RowMajorBit)
? i*outerStride + j*innerStride
: j*outerStride + i*innerStride]);
}
if(MatrixType::IsVectorAtCompileTime)
{
VERIFY(innerStride == int((&m.coeff(1))-(&m.coeff(0))));
for (int i=0;i<size;++i)
VERIFY(m.coeff(i) == data[i*innerStride]);
}
for(int j=0;j<cols;++j)
for(int i=0;i<rows;++i)
VERIFY(m.coeff(i,j) == data[(MatrixType::Flags&RowMajorBit)
? i*outerStride + j*innerStride
: j*outerStride + i*innerStride]);
}
template<typename MatrixType>