From Wiki
Jump to: navigation, search

calc-WWW is a simple but powerful scientific calculator accessible from any web browser.

calc-WWW has a keyboard driven, equation oriented user interface. It's features include:

  • all sets of parenthesis useable
  • multiple equations analyzed per request
  • implicit multiplication (or implicit addition)
  • 35 built in functions, including the trigonometric functions.
  • User defined functions and variables.
  • Analytic derivatives and simplification of user defined functions.


  • calc-WWW requires the SRE-http web server - at this time, there is no CGI version of calc-WWW.
  • calc-WWW is a WWW version of a more complete DOS program.

CALCWWW is based on an aging, but still powerful, standalone DOS calculator.


  • (updated 30 March 2001, size= 97K)