A Rust implementation of Riccardo Poli's TinyGP: https://cswww.essex.ac.uk/staff/rpoli/TinyGP/ closely based on his Java version from here: https://cswww.essex.ac.uk/staff/rpoli/TinyGP/tiny_gp.java
This closely follows Riccardo's java code, so that this rust version can easily be compared with the java version. I will do some variation on this, but in a separate repo: https://github.com/joagr/WeeGP.
Please see Riccardo's web page for an overview and usage notes.