/******************************************************************************* * * * Trick Simulation Environment Software * * * * Copyright (c) 1996,1997 LinCom Corporation, Houston, TX * * All rights reserved. * * * * Copyrighted by LinCom Corporation and proprietary to it. Any unauthorized * * use of Trick Software including source code, object code or executables is * * strictly prohibited and LinCom assumes no liability for such actions or * * results thereof. * * * * Trick Software has been developed under NASA Government Contracts and * * access to it may be granted for Government work by the following contact: * * * * Contact: Charles Gott, Branch Chief * * Simulation and Graphics Branch * * Automation, Robotics, & Simulation Division * * NASA, Johnson Space Center, Houston, TX * * * *******************************************************************************/ /* PURPOSE: (Vector scaling) ASSUMPTIONS AND LIMITATIONS: ((3x1 vector implementation)) PROGRAMMERS: (((Les Quiocho) (NASA/JSC) (Jan 1990) (v1.0) (Init Release))) */ /* * $Id: dv_scale.c 49 2009-02-02 22:37:59Z lin $ */ #include "../include/trick_math.h" void dv_scale(double prod[], /* Out: Produce of the vector and the scalar */ double vect[], /* In: Vector */ double scalar) { /* In: Scalar multiplier */ prod[0] = vect[0] * scalar; prod[1] = vect[1] * scalar; prod[2] = vect[2] * scalar; return; }