# 0.2.1

<sub>(A10603)</sub>

- Added feature `f64` (disabled by default).
- Added lifetime annotation `struct Wavelet<'a>`.
- The output signal is now normalized.
    - Don't know why the `rbio3.1` wavelet may cause the normalization failed. Maybe it's a math problem?

# 0.2.0-alpha (Unpublished)

# 0.1.0

<sub>(A10530)</sub>

    /* field ommited */