[Qt-interest] Working with huge size numbers

Sean Harmer sean.harmer at maps-technology.com
Tue Mar 1 20:24:25 CET 2011


On 01/03/2011 17:00, Николай Шатохин wrote:
> How can I work with huge numbers (1024-bit powder of 1024-bit number)
> that needs A4 paper to write it? .NET has special librart to work with
> it. What's about Qt4?

There is nothing directly in Qt4 but see for e.g.:

http://www.apfloat.org/apfloat/
http://gmplib.org/

There are many more listed in the wiki article:

http://en.wikipedia.org/wiki/Arbitrary-precision_arithmetic

HTH,

Sean



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