[Caml-list] 'b is unbound

[briand@aracnet.com]

I'm getting the following error:

      method op :
        (float, 'a, 'b) Bigarray.Array2.t ->
        float array -> float array -> unit
    end
The method op has type
  (float, 'a, 'b) Bigarray.Array2.t -> float array -> float array -> unit
where 'b is unbound

Is 'b really unbound, or is the inferencer simply unable to figure out
what the type should be ?

I tried explicitly setting the type for the first argument, but could
not create a type which would not give me some sort of error, e.g.

method op (j: (float, Bigarray.float64, Bigarray.c_layout) Bigarray.Array2.t) ...

gives me an error :

Unbound type constructor Bigarray.float64

Any help appreciated...




Brian

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