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this explicit keyword can't hurt

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This commit is contained in:
Benoit Jacob 2009-10-31 11:49:20 -04:00
parent 6a90f6c5f0
commit c64ca6870e
1 changed files with 2 additions and 2 deletions
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Eigen/src/Core/MatrixBase.h
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@ -159,7 +159,7 @@ template<typename Derived> class MatrixBase
inline int size() const { return rows() * cols(); }
/** \returns the number of nonzero coefficients which is in practice the number
* of stored coefficients. */
inline int nonZeros() const { return size(); }
inline int nonZeros() const { return derived.nonZeros(); }
/** \returns true if either the number of rows or the number of columns is equal to 1.
* In other words, this function returns
* \code rows()==1 || cols()==1 \endcode
@ -636,7 +636,7 @@ template<typename Derived> class MatrixBase
}
private:
MatrixBase(int);
explicit MatrixBase(int);
MatrixBase(int,int);
template<typename OtherDerived> explicit MatrixBase(const MatrixBase<OtherDerived>&);
};