CSPICE_VSCL returns a double 3-vector, the product of a double
scalar multiplied by an input 3-vector.
For important details concerning this module's function, please refer to
the CSPICE routine vscl_c.
vec1 an arbitrary double precision 3-vector.
fac the double precision scalar scale factor.
cspice_vscl, fac, vec1, vec_out
vec_out a double precision 3-vector equal to 'vec1' scaled by 'fac'.
Native IDL code to calculate the same vector result:
vec_out = fac * vec1
The IDL functionality accepts arbitrary sized N vectors.
-Icy Version 1.0.3, 13-JUN-2011, EDW (JPL)
Edits to comply with NAIF standard for Icy headers.
-Icy Version 1.0.2, 09-DEC-2005, EDW (JPL)
Added Examples section.
-Icy Version 1.0.1, 19-MAY-2005, EDW (JPL)
Corrected typo in the function description. Miscoded the call description
in I/O as a FORTRAN call, not an IDL call.
-Icy Version 1.0.0, 16-JUN-2003, EDW (JPL)
3-dimensional vector scaling