[Melbourne-pm] Looking for a (cheap) machine that provides 113-bit precision long double

Mathew Robertson mathew.blair.robertson at gmail.com
Sun Feb 21 15:45:23 PST 2016


Are you simply trying to get more precision?  or better performance with a
bit more precision?

You could try Math::BigInt, Math::BigFloat, Math::BigRat

Or use GMP ( http://gmplib.org/ )... aka: , Math::GMP,  Math::GMPz, etc.




On 22 February 2016 at 10:29, Toby Corkindale <
toby.corkindale at strategicdata.com.au> wrote:

> https://wiki.debian.org/Arm64Qemu
>
>
> On Saturday, 20 February 2016 2:04:28 AM AEDT, sisyphus1 at optusnet.com.au
> wrote:
>
>> Hi guys,
>>
>> A recent bug report from Debian package managers (see
>> https://rt.cpan.org/Public/Dist/Display.html?Status=Resolved;Name=Math-MPFR)
>> ultimately alerted me to the fact that they are providing packages for a
>> number of architectures that offer the 113-bit precision long doubles.
>> Those architectures include alpha, arm64, mips64el and s390x.
>>
>> They weren't actually providing any -Duselongdouble builds of perl for
>> those machines - which strikes me as being rather boringly unadventurous.
>>
>> Does anyone here happen to know if it's at all likely that I'd be able to
>> purchase, second hand (and at a reasonable price), such a machine somewhere
>> in Melbourne ?
>> If so, where ?
>>
>> Or are these machines likely to be expensive ? (This is a whim that
>> doesn't justify the spending of big money.)
>>
>> My ebay/gumtree/google-fu went missing tonight - all I can find is offers
>> for iPads, Dell computers, or Acer laptops (mostly new).
>> Even a link that puts me in the right ballpark would suffice - assuming
>> that such a ballpark exists.
>>
>> Thoughts welcome !!
>>
>> Cheers,
>> Rob
>>
>
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