rocinantealpha

reference / maths

sin

The sine of an angle in degrees.

fill goldfor i from 0 to 39 [  y = 150 + (sin (i * 18)) * 100  circle at (i * 10) y radius 4]
what it draws: the whole window, 400 by 300
What the example of sin draws

How to write it

sin degrees

Gives a number.

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