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Diffstat (limited to 'Eigen/src/Core/EigenBase.h')
| -rw-r--r-- | Eigen/src/Core/EigenBase.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Eigen/src/Core/EigenBase.h b/Eigen/src/Core/EigenBase.h index cf1ce4376..e583fddc3 100644 --- a/Eigen/src/Core/EigenBase.h +++ b/Eigen/src/Core/EigenBase.h @@ -51,6 +51,9 @@ template<typename Derived> struct EigenBase inline int rows() const { return derived().rows(); } /** \returns the number of columns. \sa rows(), ColsAtCompileTime*/ inline int cols() const { return derived().cols(); } + /** \returns the number of coefficients, which is rows()*cols(). + * \sa rows(), cols(), SizeAtCompileTime. */ + inline int size() const { return rows() * cols(); } /** \internal Don't use it, but do the equivalent: \code dst = *this; \endcode */ template<typename Dest> inline void evalTo(Dest& dst) const |