exp is faster the second time round

Dirk Laurie on Mon, 22 Oct 2012 22:19:45 +0200

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exp is faster the second time round

To: pari-users@pari.math.u-bordeaux.fr
Subject: exp is faster the second time round
From: Dirk Laurie <dirk.laurie@gmail.com>
Date: Mon, 22 Oct 2012 22:19:37 +0200

With \p 1000000, it takes about a minute to compute exp
on my laptop.  Immediate afterwards, it takes about 30 seconds.

Obviously some constants are being memoized.  Which
constants are these?

Follow-Ups:
- Re: exp is faster the second time round
  - From: Karim Belabas <Karim.Belabas@math.u-bordeaux1.fr>

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