# دوال

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 | Absolute Value
تجب | Cosine
cosh | Hyperbolic Cosine
frac | الجزء الكسري
int | الجزء الصّحيح
لو | Natural Logarithm
لغ | Logarithm
not | Boolean NOT
ones | Ones complement
جب | Sine
sinh | Hyperbolic Sine
جذر | Square Root
ظل | Tangent
tanh | Hyperbolic Tangent
twos | Twos complement

MATE Calculator does not support user-defined functions.