Question: Have you coded anything that works?

Nawapat Kaweeyanun answered on 16 Nov 2019:

Yes! I have written a model that recreate how the magnetic field of Ganymede and how it clashes with the surrounding magnetic field of Jupiter (for more detail, see my profile!). I can write this model because I already have the maths that tell me how magnetic fields generally should behave, so I only need a code that use the maths specifically for this Ganymede-Jupiter system. The model code is divided into many smaller codes, each doing different things. It took me about 6 months to write all the codes!