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ttcalc
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TTCalc is an open source bignum mathematical calculator.
12 Commits 2 Branches 12 Tags 838 KiB
C++ 88.3%
HTML 6.6%
C 3%
Shell 1.1%
Inno Setup 0.5%
Other 0.5%
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Tomasz Sowa c232565953 added: when a user presses CTRL+C then the result will be 
copied into the clipboard (if the current control which 
         has a focus is not an edit control, or if it is an edit
         but has no selection)
added:   when a user presses CTRL+V then a text from the clipboard
         will be copied into the edit control (if a focus is not 
         on another edit control)
changed: Makefile: added rules: help, setup
         and more small changes,
         small changes in Makefileportable
changed: Makefile.dep
added:   Makefile.help.sh
         this script calls for Html Help Workshop
         and when there was an error returns 1
         and if success returns 0
         (HtmlHW returns conversely)


git-svn-id: svn://ttmath.org/publicrep/ttcalc/trunk@50 e52654a7-88a9-db11-a3e9-0013d4bc506e
 		2007-08-05 20:31:46 +00:00
help added: when a user presses CTRL+C then the result will be 2007-08-05 20:31:46 +00:00
res added: the program shows some kind of errors itself 2007-03-02 20:29:27 +00:00
setup added: when a user presses CTRL+C then the result will be 2007-08-05 20:31:46 +00:00
src added: when a user presses CTRL+C then the result will be 2007-08-05 20:31:46 +00:00
CHANGELOG added: on the about box info about what is it the portable version 2007-07-01 18:23:27 +00:00
COPYRIGHT initial import 2007-01-22 11:12:01 +00:00
README added: a user can change the names of variables or functions now 2007-04-02 00:17:26 +00:00
TODO changed: on win9x the configuration file is in 2007-04-17 13:41:38 +00:00

README 

TTCalc

TTCalc is a mathematical calculator. It has a nice user interface,
formulas for calculating can be inserted by using a keyboard or a mouse.
The result is automatically shown in a second window without using any
additional keys such as 'equal'. The program possess trigonometric
functions, inverse trigonometric functions, hyperbolic functions,
logical operators, logarithms, functions for converting between degrees
and radians and so on. Additionally the program allows the user to
define his own variables and functions. Calculations are performed by
using floating point numbers with three kind of precision, the biggest
has 288 bits for its mantissa and 96 bits for its exponent that is
about 2.551...e+11925026709067095507636213441 with 85 valid decimal
digits. The program independently allows to insert and display values
with the base (radix) from two to sixteen. 

Author: Tomasz Sowa <t.sowa AnTispam slimaczek.pl>
Project page: http://sourceforge.net/projects/ttcalc
Licence: BSD (open source)