Functions you can call

ifNotNan(a : double, b : double):double;

ifElse(condition : boolean, ifTrue : double, ifFalse : double):double;

lerp(a : double, b : double, c : double):double;

avg(a : double, b : double):double;

pow(x : double, n : double):double;

abs(x : double):double;

acos(x : double):double;

asin(x : double):double;

atan(x : double):double;

atan2(x : double, y : double):double;

sin(x : double):double;

sinh(x : double):double;

cos(x : double):double;

cosh(x : double):double;

tan(x : double):double;

tanh(x : double):double;

sqrt(x : double):double;

sign(x : double):double;

max(x : double, y : double):double;

min(x : double, y : double):double;

exp(x : double):double;

floor(x : double):double;

ceiling(x : double):double;

round(x : double):double;

log(x : double):double;

log(x : double, y : double):double;

log10(x : double):double;

Also each can start with upper case like Min(x : double, y : double)

or each one can have Math. prefix, like: Math.Pow(x,2)

Constants:

PI

pi

E

e