repl.txt (519B)
1 2 {{alias}}( x ) 3 Computes the arcsine of a number. 4 5 If `|x| > 1`, the function returns `NaN`. 6 7 Parameters 8 ---------- 9 x: number 10 Input value. 11 12 Returns 13 ------- 14 y: number 15 Arcsine (in radians). 16 17 Examples 18 -------- 19 > var y = {{alias}}( 0.0 ) 20 0.0 21 > y = {{alias}}( {{alias:@stdlib/constants/float64/pi}}/2.0 ) 22 ~1.0 23 > y = {{alias}}( -{{alias:@stdlib/constants/float64/pi}}/6.0 ) 24 ~-0.551 25 > y = {{alias}}( NaN ) 26 NaN 27 28 See Also 29 -------- 30