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From: Peter Broadbery <peterb@uk.co.nag>
Date: Thu, 4 Jan 96 14:04:04 GMT
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	id AA16048; Thu, 4 Jan 96 14:04:04 GMT
Subject: fixbug
By: PAB
Fixed: bug1045.as
Apparently-To: ax-bugs@nag.co.uk

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--@ Bug Number:  bug1045.as 
--@ Fixed  by:  PAB   
--@ Tested by:  none 
--@ Summary:    Duplicate bug 

-- Command line: axiomxl test1.as
-- Version: 1.1.5
-- Original bug file name: test1.as

#include "axllib.as"
define FooCat(S:Type, F:(D:Type)->LinearAggregate(D)): Category == LinearAggregate(S) with {
	map: (B:Type) -> (S->B,%) -> F(B);
	default map(B:Type) (f:S->B,x:%) :F(B) == {
		[f i for i in x]$F(B); 
		}

};

Foo(D:Type):Join(LinearAggregate(D),FooCat(D,Foo)) with {}== add{} pretend 
	Join(LinearAggregate(D),FooCat(D,Foo)) ;
Bar(S:Type):Join(LinearAggregate(S),FooCat(S,Bar)) with {}== add{} pretend 
	Join(LinearAggregate(S),FooCat(S,Bar)) ;

--extend List(D:Type): FooCat(D,List) with {} == add {};

--Foo(S:Type):LinearAggregate(S) with {}== add{} pretend LinearAggregate(S) ;
--extend Foo(S:Type): FooCat(S,Foo) with {} == add{};
--import from List(Integer);
--import from List(Float);
--l:=[1,2,3];
--print << l << newline;
--print << map (Float) (makeFloat$Float,l) << newline;