Write your formula using a simple RPN language.

Your formula is written algebraically above the editor.

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x: the x value of the current block

y: the y value of the current block

t: the current time in seconds

*: divide the previous two values

*: multiply the previous two values

+: add the previous two values

-: subtract the previous two values

n: negate the previous value

q: take the square root of the previous value

%: take the remainder of the previous value

s: take the sine of the previous value

c: take the cosine of the previous value

h: take the tangent of the previous value

.: duplicate the previous value

Whitespace and unknown characters are ignored.