NAME
    any - returns true if a boolean scalar or any component of a boolean
    vector is true.

SYNPOSIS
      bool any(bool a);
      bool any(bool1 a);
      bool any(bool2 a);
      bool any(bool3 a);
      bool any(bool4 a);

PARAMETERS
    a       Boolean vector or scalar of which to determine if any component
            is true.

DESCRIPTION
    Returns true if a boolean scalar or any component of a boolean vector is
    true.

REFERENCE IMPLEMENTATION
    any for a bool4 vector could be implemented like this.

      bool any(bool4 a)
      { 
        return a.x || a.y || a.z || a.w;
      }

PROFILE SUPPORT
    any is supported in all profiles.

    Support in the fp20 is limited.

SEE ALSO
    the all manpage

