Function nstd_math_atan_f64 

#[unsafe(no_mangle)]
pub extern "C" fn nstd_math_atan_f64(x: NSTDFloat64) -> NSTDFloat64

Available on crate feature math only.

Computes the arctangent of x.

Parameters:

• NSTDFloat64 x - The value.

Returns

NSTDFloat64 atan - The arctangent value of x.