I use a number of different codes in my research, some of which I have written myself. I am happy to share my codes with anyone who wishes to use them. See below for information about some of the codes I have written and how to acquire them. If you don't see the code you are looking for, or want further advice, please contact me


HERCULES is a code that is used to model the internal structure of planets. The code is described in Lock & Stewart 2017. I am working on documentation for a user version but if in the meantime you wish to use HERCULES please contact me.

All photos used on this site are either available under a creative commons license, or are the property of Brian Lock or NASA.