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
From: Peter Moylan
Source: OS2VOICE.org
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