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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 0d1a57bdb4 added: Int::DivInt(int divisor, int * remainder) 
changed: added specializations to Big::ToString() when the base is equal 4, 8 or 16
         the previous version was not accurate on some last digits (after the comma operator)
         consider this binary value (32 bit mantissa):
         base 2: 1.1111 1111 1111 1111 1111 1111 1110 101
         previous ToString() gave:
            base 4:  1.33333333333332
            base 8:  1.777777777
            base 16: 1.FFFFFF
         now we have:
            base 4:  1.3333333333333222
            base 8:  1.77777777724
            base 16: 1.FFFFFFEA



git-svn-id: svn://ttmath.org/publicrep/ttmath/trunk@238 e52654a7-88a9-db11-a3e9-0013d4bc506e
 		2009-11-09 17:42:10 +00:00
constgen added: to Big<> class: support for NaN flag (Not a Number) 2009-05-26 23:13:22 +00:00
samples added: 'constgen' directory -- there is a program there to generate some constants used in ttmathbig.h 2009-03-12 20:54:46 +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: Int::DivInt(int divisor, int * remainder) 2009-11-09 17:42:10 +00:00
CHANGELOG added: Int::DivInt(int divisor, int * remainder) 2009-11-09 17:42:10 +00:00
COPYRIGHT changed: version of the library: 0.8.3 now 2009-04-06 16:34:19 +00:00
README updated: CHANGELOG and README 2009-10-25 16:42:41 +00:00
doxygen.cfg changed: version of the library: 0.8.3 now 2009-04-06 16:34:19 +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>