Screen shot (Desktop Expression Calculator)
The expression calculator evaluates a single line artihmetic expression such as
sqrt(sin(pi/2))
Expression Calculator has been developed for Win32 platforms.
Download Desktop Expression Calculator 1.5
Version 1.5. (18/1/09)
Once downloaded unzip and double click on the executable to run.
Version History
Version 1.0 (2002) - Expression parser, Windows interface
Version 1.1. (2006) - Expression parser improvements (Backus-Naur Form), history text box, new editing features
Version 1.2 (2007)- Keyboard integration, more functions
Version 1.3 (2007)- Read aloud option (accessibility)
Version 1.4 (2008) - Parser rewrite to include statistical functions
Version 1.5 (2009) - Microsoft speech engine integration
Alan Crispin
