How to impose anisotropic neutron souce in flxed source simulation

Hi all,

I have another problem. Can I impose the non-uniform anisotropic neutron source in fixed source simulation? Could you give me some advice? Thank you.


Hi @wangyahui. Yes, please take a look at our user’s guide section on source distributions, which I believe should answer your questions. If you have further specific questions after reading that, let me know.

Thank you paul, I will try to apply anisotropic neutron source on the boundary surface(or edge) with reference to the user’s guide.