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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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Tomasz Sowa 84f34ebe52 added: Parser::InitCGamma() 
initializing coefficients used when calculating the gamma (or factorial) function
       this speed up the next calculations
       you don't have to call this method explicitly
       these coefficients will be calculated when needed



git-svn-id: svn://ttmath.org/publicrep/ttmath/trunk@324 e52654a7-88a9-db11-a3e9-0013d4bc506e
 		2010-09-29 21:14:32 +00:00
constgen added: to Big<> class: support for NaN flag (Not a Number) 2009-05-26 23:13:22 +00:00
samples fixed: Big::ToDouble(double &) set always +INF (infinity) 2010-09-22 19:43:12 +00:00
tests added: 'constgen' directory -- there is a program there to generate some constants used in ttmathbig.h 2009-03-12 20:54:46 +00:00
ttmath added: Parser::InitCGamma() 2010-09-29 21:14:32 +00:00
CHANGELOG added: Parser::InitCGamma() 2010-09-29 21:14:32 +00:00
COPYRIGHT removed: from Big::ToString() the feature with calculating how many valid digits there are 2010-02-02 21:02:10 +00:00
README updated: CHANGELOG and README 2009-10-25 16:42:41 +00:00
doxygen.cfg changing version number to 0.9.2 release 2010-09-23 20:52:20 +00:00

README 

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. With the library also goes a mathematical parser to
help you solving mathematical expressions.

TTMath is developed under the BSD licence which means that it is free for
both personal and commercial use.

The main goal of the library is to allow one to use big values in the same
way as the standard types like int or float. 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 at compile time.

Author: Tomasz Sowa <t.sowa@ttmath.org>
WWW:    http://www.ttmath.org

Contributors:
Christian Kaiser <chk@online.de>