Date:  Sun, 26 Apr 2009 09:02:37 -0400
From:  madodel <madodel at ptdprolog.net>
Subject:  [VOICENWS] SW: Keycalc version 1.1

++ From the VOICE OS/2-eCS News Service   http://www.os2voice.org ++

From: Peter Moylan  <peterDESPAM at DESPAMpmoylan.org>

Version 1.1 of the KeyCalc scientific calculator is now available from

        http://www.pmoylan.org/pages/os2/keycalc.html

The program is free, and source code is included.

This is not, strictly speaking, a new version. It is a fresh build of the 
program (with minor updates to the manual) that was made because the 
original version somehow became lost from my web site.

This calculator is designed for people who prefer to have mouse-free 
operation of a calculator. (Although some mouse operations are supported, 
including drag-and-drop of expressions and numbers from other screen 
windows - e.g. a text editor window - if you have DragText installed.) It 
supports the usual trigonometric, etc., functions. You can switch between 
degrees and radians - even in the middle of a calculation - and also 
between number bases: binary, octal, decimal, hexadecimal.

Atypically, complex arithmetic is _directly_ supported. (As an electrical 
engineer, I really need this.) When the calculator is in "complex" mode, 
numbers are entered and displayed as pairs of real numbers, in either polar 
or rectangular form as desired.

Most importantly, you have the choice between "algebraic" and "reverse 
Polish" operation.

Batteries not included (or needed).

                                      http://www.pmoylan.org

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