rsc3/doc/help/ugen/unary-ops/arc-sin.help.scrbl

13 lines
260 B
Racket

#lang scribble/manual
@(require (for-label racket))
@title{(arc-sin a)}
Arc sine.
(let* ((a (line kr -1 1 1 remove-synth))
(b (sub (fdiv (arc-sin a) (/ pi 2)) 1))
(f (mul-add b 900 1600)))
(audition
(out 0 (mul (sin-osc ar f 0) 0.1))))