fp.exp

fn exp(self: T) -> T;

Returns the value of e raised to the power of the fixed point number.

Args

• self(T) - The input fixed point

Returns

The natural exponent of the input fixed point number.

Examples

use orion::numbers::{FP16x16, FP16x16Impl, FixedTrait};

fn exp_fp_example() -> FP16x16 {
    // We instantiate fixed point here.
    let fp = FixedTrait::new_unscaled(2, false);

    // We can call `exp` function as follows.
    fp.exp()
}
>>> {mag: 484249, sign: false} // = 7.389056317241236