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* introducte recursive Flags system for the expressions

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-- currently 3 flags: RowMajor, Lazy and Large
 -- only RowMajor actually used for now
* many minor improvements
This commit is contained in:
Benoit Jacob
2008-03-30 18:43:22 +00:00
parent 758b26551a
commit f279162ec4
26 changed files with 153 additions and 115 deletions
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5
Eigen/src/Core/Minor.h
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@@ -49,7 +49,8 @@ struct ei_traits<Minor<MatrixType> >
MaxRowsAtCompileTime = (MatrixType::MaxRowsAtCompileTime != Dynamic) ?
MatrixType::MaxRowsAtCompileTime - 1 : Dynamic,
MaxColsAtCompileTime = (MatrixType::MaxColsAtCompileTime != Dynamic) ?
MatrixType::MaxColsAtCompileTime - 1 : Dynamic
MatrixType::MaxColsAtCompileTime - 1 : Dynamic,
Flags = MatrixType::Flags
};
};
@@ -80,7 +81,7 @@ template<typename MatrixType> class Minor
return m_matrix.const_cast_derived().coeffRef(row + (row >= m_row), col + (col >= m_col));
}
Scalar _coeff(int row, int col) const
const Scalar _coeff(int row, int col) const
{
return m_matrix.coeff(row + (row >= m_row), col + (col >= m_col));
}