repl.txt (470B)
1 2 {{alias}}( x ) 3 Evaluates the identity function for a single-precision floating-point number 4 `x`. 5 6 Parameters 7 ---------- 8 x: number 9 Input value. 10 11 Returns 12 ------- 13 y: number 14 Input value. 15 16 Examples 17 -------- 18 > var y = {{alias}}( -1.0 ) 19 -1.0 20 > y = {{alias}}( 2.0 ) 21 2.0 22 > y = {{alias}}( 0.0 ) 23 0.0 24 > y = {{alias}}( -0.0 ) 25 -0.0 26 > y = {{alias}}( NaN ) 27 NaN 28 29 See Also 30 -------- 31