% For each element of @var{x}, compute the quantile at @var{x} of the
SYNOPSIS
function inv = geoinv (x, p)
DESCRIPTION
% -*- texinfo -*-
% @deftypefn {Function File} {} geoinv (@var{x}, @var{p})
% For each element of @var{x}, compute the quantile at @var{x} of the
% geometric distribution with parameter @var{p}.
% @end deftypefn