% -*- texinfo -*-
% @deftypefn {Function File} {} realpow (@var{x}, @var{y})
% Compute the real-valued, element-by-element power operator. This is
% equivalent to @w{@code{@var{x} .^ @var{y}}}, except that @code{realpow}
% reports an error if any return value is complex.
% @seealso{reallog, realsqrt}
% @end deftypefn