This argmin observer logs the progress of the optimization to the terminal or to disk.
Details can be found in the documentation ([latest release](https://docs.rs/argmin-observer-slog) or
[current main](https://argmin-rs.github.io/argmin/argmin_observer_slog/index.html))
or the [argmin book](https://argmin-rs.org/book/).
## License
Licensed under either of
* Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
* MIT License ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
at your option.
### Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you,
as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.
