|Bill Allombert on Mon, 16 Oct 2006 23:42:29 +0200|
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|New experimental GP parser release 2.4.1.bill-3|
Hello PARI-dev, I have made available a new version of my experimental GP parser: <http://pari.math.u-bordeaux.fr/~bill/pari-2.4.1.bill-3.tar.gz> This version fix a bug with the handling of real constants. My current plan is to rewrite the interpretor part as a bytecode generator and a bytecode interpretor. The plan calls for a new PARI object the closure: A closure C are t_VEC with two components: gel(C, 1) is a t_VECSMALL ("bytecode") gel(C, 2) is a t_VEC ("data")". The quirk is that C can contains closures as components, so this is recursive. A closure is a perfectly standard GEN object and can be handled in the same way. Cheers, Bill.