# include <simgear/compiler.h>
# ifdef FG_HAVE_STD_INCLUDES
# include <fstream>
+# include <cmath>
# else
# include <fstream.h>
+# include <math.h>
# endif
#else
# include <fstream>
+# include <cmath>
#endif
#include <string>
~FGColumnVector();
FGColumnVector operator*(const double scalar);
+ FGColumnVector operator*(const FGColumnVector& V); // Cross product operator
FGColumnVector operator/(const double scalar);
FGColumnVector operator+(const FGColumnVector& B);
FGColumnVector operator-(const FGColumnVector& B);
friend FGColumnVector operator*(const FGMatrix& M, const FGColumnVector& V);
double& operator()(int m) const;
+
+ FGColumnVector multElementWise(const FGColumnVector& V);
};
/******************************************************************************/