@spiceErrorCheck<EOL>def vscl(s, v1):
s = ctypes.c_double(s)<EOL>v1 = stypes.toDoubleVector(v1)<EOL>vout = stypes.emptyDoubleVector(<NUM_LIT:3>)<EOL>libspice.vscl_c(s, v1, vout)<EOL>return stypes.cVectorToPython(vout)<EOL>
Multiply a scalar and a 3-dimensional double precision vector.

http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/vscl_c.html

:param s: Scalar to multiply a vector 
:type s: float
:param v1: Vector to be multiplied 
:type v1: 3-Element Array of floats
:return: Product vector, s*v1.
:rtype: 3-Element Array of floats