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Do some of the actual work in evaluator for Block.

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Also, add simple accessor methods to Block expression class.
This commit is contained in:
Jitse Niesen
2011-04-04 13:44:50 +01:00
parent 0d58c36ffd
commit afdd26f229
2 changed files with 138 additions and 19 deletions
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20
Eigen/src/Core/Block.h
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@@ -242,6 +242,21 @@ template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool H
inline Index outerStride() const;
#endif
const typename internal::remove_all<typename XprType::Nested>::type& nestedExpression() const
{
return m_xpr;
}
Index startRow() const
{
return m_startRow.value();
}
Index startCol() const
{
return m_startCol.value();
}
protected:
const typename XprType::Nested m_xpr;
@@ -304,6 +319,11 @@ class Block<XprType,BlockRows,BlockCols, InnerPanel,true>
init();
}
const typename internal::remove_all<typename XprType::Nested>::type& nestedExpression() const
{
return m_xpr;
}
/** \sa MapBase::innerStride() */
inline Index innerStride() const
{