Vincent Renardias
vincent@ldsol.com 1998-2000.
Joaquim Fellmann
joaquim@hrnet.fr 2000.
Christophe Merlet
redfox@redfoxcenter.org 2000-2006.
Christophe Fergeau
teuf@users.sourceforge.net 2002-2003.
Sun G11n
gnome_int_l10n@ireland.sun.com 2002.
Robert-André Mauchin
zebob.m@pengzone.org 2006-2008.
Stéphane Raimbault
stephane.raimbault@gmail.com 2007.
Yannick Tailliez
ytdispatch-libre@yahoo.com 2008.
Claude Paroz
claude@2xlibre.net 2008-2010.
Gérard Baylard
gerard dot b at bbox dot fr 2010

# Variables

To assign a value to a variable use the = symbol or choose the variable to assign to with the x button in advanced mode. A variable name must only contain upper or lower characters.

x=5

value=82

Variables can be used in any equation and are substituted for their assigned value. Variables can be inserted using the x button.

6x+3

xy−3x+7y−21

The following variables are always defined.

ans | Result of previous calculation
e | Euler's Number
π | Pi
rand | Random value in the range [0,1] (changes on each read)