- Generate pseudo-random normal deviate or Gaussian residual.
R = sla_GRESID (S)
- The results of many calls to this routine will be normally distributed with mean zero
and standard deviation S.
- The Box-Muller algorithm is used.
- The implementation is machine-dependent.
- Ahrens & Dieter, 1972. Comm.A.C.M. 15, 873.