Gil Forcada
gilforcada@guifi.net 2012
Joan Duran
jodufi@gmail.com 2008, 2009
Pere O.
gotrunks@gmail.com 2018
Robert Antoni Buj Gelonch
rbuj@fedoraproject.org 2018, 2019
Sergi Morraja
sergi256@gmail.com 2011, 2012

# Funcions

Functions can be used by inserting the name of the function followed by the function argument. If the argument is not a number or variable then use parenthesis around the argument.

sin 30

abs (5−9)

The following functions are defined.

abs | Valor absolut
cos | Cosinus
cosh | Hyperbolic Cosine
erf | Gauss Error function
frac | Part fraccionària
int | Part entera
ln | Natural Logarithm
log | Logaritme
not | Boolean NOT
ones | Ones complement
sin | Sinus
sinh | Hyperbolic Sine
arrel | Arrel quadrada
tg | Tangent
tanh | Hyperbolic Tangent
twos | Twos complement
zeta | Riemann zeta function

MATE Calculator does not support user-defined functions.