Method swap

extensions/include/cuMat/src/Matrix.h:57–57

			CUMAT_ASSERT_ARGUMENT(rows == _Rows && cols == _Columns && batches == _Batches);
		}
		void swap(DenseStorage& other) { std::swap(data_, other.data_); }
		static __host__ __device__ CUMAT_STRONG_INLINE Index rows() { return _Rows; }
		static __host__ __device__ CUMAT_STRONG_INLINE Index cols() { return _Columns; }
		static __host__ __device__ CUMAT_STRONG_INLINE Index batches() { return _Batches; }