On Fri, Jun 02, 2017 at 06:04:44AM +0000, PICCA Frederic-Emmanuel wrote:
> Now I want this to work also with C
> C -> [a1..., an] ++ [b1, .... bm]
> So the C instance is juste the (toGsl a) ++ (toGsl b)
> Is there a way to write this generically for other type construct like
> (data D = D C A) etc....
maye Generic programming  is what you need?