Library /sys$common/syshlp/basichelp.hlb SIN  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  The SIN function returns the sine of  an  angle,  in  radians  or  degrees
  depending upon which angle clause you choose with the OPTION statement.

  Example

  S1_angle = SIN(PI/2)

  Additional Information (explode) :

• Syntax