#11666: Upgrade MPFR to 3.1.0
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Reporter: leif | Owner: leif
Type: enhancement | Status: needs_info
Priority: major | Milestone: sage-5.0
Component: packages | Keywords: sd32 MPFR spkg wishlist
sd35.5
Work_issues: correct doctests | Upstream: N/A
Reviewer: Paul Zimmermann | Author: Mike Hansen, Jean-Pierre
Flori
Merged: | Dependencies: #12171
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Comment(by zimmerma):
> From what i saw in randstate, c_random calls
gmp_urandomb_ui(self.gmp_state, 31).
> So this has different behaviors on the gmp rand internal state on 32 and
64 bits ?
no it shouldn't. But beware that Sage uses MPIR, not GMP. We should check
that MPIR
gives the same behaviour for the random state on 32-bit and 64-bit
processors.
I'll tell you what I get as soon as {{{make build}}} finished...
Paul
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11666#comment:51>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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