}
\details{
If the sequences are in a list, all the sequences must be of the same
- length.
+ length. Ambiguous nucleotides are ignored.
}
\value{
- A numeric vector giving the indices of the segregating sites.
+ A numeric (integer) vector giving the indices of the segregating
+ sites.
}
-\author{Emmanuel Paradis \email{Emmanuel.Paradis@mpl.ird.fr}}
+\author{Emmanuel Paradis}
\note{
The present version looks for the sites which are ``variable'' in the
data in terms of different \emph{letters}. This may give unexpected