ehtim
I wrote ehtim
(eht-imaging
) as a python framework for implementing regularized maximum likelihood imaging methods on EHT data. In the last two years, it has evolved into a flexible environment for manipulating, simulating, analyzing, and imaging interferometric data and is a workhorse of the EHT’s data analysis pipeline.
ehtim
has been used in over 30 peer reviewed publications. If you reconstruct images from visibilities and are interested in trying out some new methods beyond CLEAN, give ehtim
a shot! The code is on GitHub, and the documentation is here.
KORAL
I maintain the two-temperature, radiative GRMHD C code KORAL
written by Aleksander Sadowski. I use KORAL
to investigate the effects of adding new physics like the spectral evolution of nonthermal electrons to standard GRMHD simulations of the EHT’s target black hole sources. I am currently working on porting KORAL to a new, GPU-capable code.