comparison arrows/@unfolder/construct.m @ 0:672052bd81f8

Initial partial import.

+function u=construct(s,sizes_in)
+	u=mkunit(s);
+	state=s.s0; fn=s.fn;
+	u.sizes_out = guess_sizes(fn,state);
+	u.get_state = @get_state;
+	u.set_state = @set_state;
+	u.process   = @proc;
+
+	function out=proc, [out,state]=fn(state); end
+	function s=get_state, s=state; end
+	function set_state(s), state=s; end
+end
+
+function sz_out=guess_sizes(fn,st)
+	[out,s1] = fn(st);
+	sz_out = {size(out)};
+end
+