/* PURPOSE: (Vector addition) ASSUMPTIONS AND LIMITATIONS: ((3x1 vector implementation)) PROGRAMMERS: (((Les Quiocho) (NASA/JSC) (Jan 1990) (v1.0) (Init Release))) */ #include "trick/trick_math.h" void dv_add(double sum[], /* Out: Sum of the two vectors */ double vect1[], /* In: Vector 1 */ double vect2[]) { /* In: Vector 2 */ sum[0] = vect1[0] + vect2[0]; sum[1] = vect1[1] + vect2[1]; sum[2] = vect1[2] + vect2[2]; return; }