d8/dce/get__magnitude_8c_source.html

00001 // Function written by B. Lachele Foley, 2007
00002 #include <mylib.h>
00003 #include <molecules.h>
00004 //#include "../inc/mylib.h"
00005 //#include "../inc/molecules.h"
00006 /* this returns a vector with magnitude in d*/
00007 double get_magnitude(vectormag_3D v){
00008 double d=0;
00009 d=sqrt(v.i*v.i+v.j*v.j+v.k*v.k);
00010 return d;
00011 }