Dear All, Please help! I am new to Stan and I am hoping that it will be possible for me to use Stan for modelling complex pairs of eigenvalues. I am a first year PhD student with limited knowledge of Statistics and I am hoping that it is possible to specify complex numbers in Stan. Please could you tell me if I could do this? I have an algorithm that is written in MATLAB using a Gibbs sampler which samples from the complex normal distribution. Please could you tell me if there is any hope of being able to translate this into Stan?

Thank you, Chloe