Here is an example of the tan opcode. It uses the files tan.orc and tan.sco.
Example 15-1. Example of the tan opcode.
/* tan.orc */
; Initialize the global variables.
sr = 44100
kr = 4410
ksmps = 10
nchnls = 1
; Instrument #1.
instr 1
irad = 25
i1 = tan(irad)
print i1
endin
/* tan.orc */
/* tan.sco */
; Play Instrument #1 for one second.
i 1 0 1
e
/* tan.sco */
instr 1: i1 = -0.134