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add a debug mechanism to compute the number of intermediate evaluations (only for dynamic size)

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This commit is contained in:
Gael Guennebaud
2009-07-28 17:13:13 +02:00
parent 508f06ac0f
commit 264fe82c65
8 changed files with 147 additions and 19 deletions
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34
Eigen/src/Core/Matrix.h
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@@ -360,7 +360,7 @@ class Matrix
/** \internal */
Matrix(ei_constructor_without_unaligned_array_assert)
: m_storage(ei_constructor_without_unaligned_array_assert())
{}
{ _check_template_params(); }
#endif
/** Constructs a vector or row-vector with given dimension. \only_for_vectors
@@ -436,7 +436,10 @@ class Matrix
/** Copy constructor with in-place evaluation */
template<typename OtherDerived,typename OtherEvalType>
EIGEN_STRONG_INLINE Matrix(const ReturnByValue<OtherDerived,OtherEvalType>& other)
{ other.evalTo(*this); }
{
_check_template_params();
other.evalTo(*this);
}
/** Destructor */
inline ~Matrix() {}
@@ -454,6 +457,7 @@ class Matrix
EIGEN_STRONG_INLINE Matrix(const AnyMatrixBase<OtherDerived> &other)
: m_storage(other.derived().rows() * other.derived().cols(), other.derived().rows(), other.derived().cols())
{
_check_template_params();
*this = other;
}
@@ -587,17 +591,21 @@ class Matrix
static EIGEN_STRONG_INLINE void _check_template_params()
{
EIGEN_STATIC_ASSERT(((_Rows >= _MaxRows)
&& (_Cols >= _MaxCols)
&& (_MaxRows >= 0)
&& (_MaxCols >= 0)
&& (_Rows <= Dynamic)
&& (_Cols <= Dynamic)
&& (_MaxRows == _Rows || _Rows==Dynamic)
&& (_MaxCols == _Cols || _Cols==Dynamic)
&& ((_MaxRows==Dynamic?1:_MaxRows)*(_MaxCols==Dynamic?1:_MaxCols)<Dynamic)
&& (_Options & (DontAlign|RowMajor)) == _Options),
INVALID_MATRIX_TEMPLATE_PARAMETERS)
#ifdef EIGEN_DEBUG_MATRIX_CTOR
EIGEN_DEBUG_MATRIX_CTOR(Matrix);
#endif
EIGEN_STATIC_ASSERT(((_Rows >= _MaxRows)
&& (_Cols >= _MaxCols)
&& (_MaxRows >= 0)
&& (_MaxCols >= 0)
&& (_Rows <= Dynamic)
&& (_Cols <= Dynamic)
&& (_MaxRows == _Rows || _Rows==Dynamic)
&& (_MaxCols == _Cols || _Cols==Dynamic)
&& ((_MaxRows==Dynamic?1:_MaxRows)*(_MaxCols==Dynamic?1:_MaxCols)<Dynamic)
&& (_Options & (DontAlign|RowMajor)) == _Options),
INVALID_MATRIX_TEMPLATE_PARAMETERS)
}

3
Eigen/src/Core/SelfAdjointView.h
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@@ -306,13 +306,14 @@ struct ei_selfadjoint_product_returntype<Lhs,LhsMode,false,Rhs,RhsMode,false>
template<typename Dest> void evalTo(Dest& dst) const
{
dst.resize(m_lhs.rows(), m_rhs.cols());
dst.setZero();
evalTo(dst,1);
}
template<typename Dest> void evalTo(Dest& dst, Scalar alpha) const
{
ei_assert(dst.rows()==m_lhs.rows() && dst.cols()==m_rhs.cols());
const ActualLhsType lhs = LhsBlasTraits::extract(m_lhs);
const ActualRhsType rhs = RhsBlasTraits::extract(m_rhs);

3
Eigen/src/Core/products/TriangularMatrixVector.h
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@@ -148,13 +148,14 @@ struct ei_triangular_product_returntype<Mode,true,Lhs,false,Rhs,true>
template<typename Dest> void evalTo(Dest& dst) const
{
dst.resize(m_lhs.rows(), m_rhs.cols());
dst.setZero();
evalTo(dst,1);
}
template<typename Dest> void evalTo(Dest& dst, Scalar alpha) const
{
ei_assert(dst.rows()==m_lhs.rows() && dst.cols()==m_rhs.cols());
const ActualLhsType lhs = LhsBlasTraits::extract(m_lhs);
const ActualRhsType rhs = RhsBlasTraits::extract(m_rhs);