% -*- texinfo -*- % @deftypefn {Function File} {} tand (@var{x}) % Compute the tangent for each element of @var{x} in degrees. Returns zero % for elements where @code{@var{x}/180} is an integer and @code{Inf} for % elements where @code{(@var{x}-90)/180} is an integer. % @seealso{atand, tan} % @end deftypefn