if (max_moment >= MOMENT_VARIANCE && w > 1.)
{
- double s2;
-
- /* From _Numerical Recipes in C_, 2nd ed., 0-521-43108-5,
- section 14.1. */
- s2 = (d2 - pow2 (d1) / w) / (w - 1.);
+ double s2 = (d2 - pow2 (d1) / w) / (w - 1.);
if (variance != NULL)
*variance = s2;