/*!\file:  Orthx.h
 * \brief orthogonalize searching directions for inverse control methods
 */ 

#ifndef _ORTHX_H
#define _ORTHX_H

#include "../objects/objects.h"
#include "../include/macros.h"
#include "../shared/shared.h"

/* local prototypes: */
void	Orthx( Vec* pnewgradj, Vec gradj, Vec oldgradj);

#endif  /* _ORTHX_H */