tomasz.sowa d789ac5396 added: using NaN flag in method Big::ToDouble() and Big::FromDouble()
changed: some cosmetic changes to get rid of warnings generated by 
         MS Visual 2008 when warning level is 4
changed: names of labels in asm code: p to ttmath_loop, end to ttmath_end
         p2 to ttmath_loop2
         Robert Muir reported that there was a confict with boost::end


git-svn-id: svn://ttmath.org/publicrep/ttmath/trunk@156 e52654a7-88a9-db11-a3e9-0013d4bc506e
2009-06-11 02:31:41 +00:00

TTMath - a bignum library for C++



TTMath is a small library which allows one to perform arithmetic operations

with big unsigned integer, big signed integer and big floating point

numbers. It provides standard mathematical operations like adding,

subtracting, multiplying, dividing etc. With the library also goes

a mathematical parser which helps you solving input formulas read directly

from a user.



TTMath is developed under the BSD licence which means that it is free

for both personal and commercial use.



The library has some technical limitations:

 * there are only two platforms that are supported: x86 and x86_64,

 * you can use this library only with the C++ programming language.



The main goal of the library is to allow one to use big values in the same

way as the standard types like int, float, etc. It does not need to be

compiled first because the whole library is written as the C++ templates.

This means only C++ developers can use this library and one thing they have

to do is to use 'include' directive of the preprocessor. How big the

values can be is set directly in the source code by the programmer.



Author: Tomasz Sowa <t.sowa@ttmath.org>

Project pages: http://www.ttmath.org

http://sourceforge.net/projects/ttmath

S
Description
TTMath is a small library which allows one to perform arithmetic operations with big unsigned integer, big signed integer and big floating point numbers.
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