Xcalc

From Wikipedia, the free encyclopedia

xcalc is an on-screen calculator program for the X Window System. It can be used in algebraic mode or in reverse polish notation. Early versions also featured a slide rule mode, but this was removed for X11R4, which was released in 1989. The sliderule[1] program for the BSD operating systems is based on the slide rule in xcalc.

See also

Notes

  1. ↑ BSD sliderule program

External links

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