INC will increment a variable
DEC will decrement a variable
RANDOMIZE will reseed the random number generator
The next commands will return a result:
SQRT() will return the square root of an expression
ABS() will return the positive equivalent of an expression
INT() will return the largest integer before the decimal point
RND() will return a random number within a given range
EXP() will return a number, raised to the power of a value
COS() will return the cosine of a value
SIN() will return the sine of a value
TAN() will return the tangent of the a value
ACOS() will return the arccosine of a value
ASIN() will return the arcsine of a value
ATAN() will return the tangent of a value
HCOS() will return the hyperbolic cosine of a value
HSIN() will return the hyperbolic sine of a value
HTAN() will return the hyperbolic tangent of a value