% -*- texinfo -*-
% @deftypefn {Function File} {[@var{v}, @var{idx}] =} nanmin (@var{X})
% @deftypefnx{Function File} {[@var{v}, @var{idx}] =} nanmin (@var{X}, @var{Y})
% Find the minimal element while ignoring NaN values.
%
% @code{nanmin} is identical to the @code{min} function except that NaN values
% are ignored. If all values in a column are NaN, the minimum is
% returned as NaN rather than [].
%
% @seealso{min, nansum, nanmax, nanmean, nanmedian}
% @end deftypefn