I have recently started using SageMath on MacOs (used to working in Magma) and my question has a high possibility of being dumb.. In any case, I am trying to run this code -- on github /catherineray/aut-jac and I am not able to even install it properly. Readme file specifies what I need (My magma has all the required specs etc) and, most likely, I am not able to set up SageTrac.
When I try to run autperio.sage it gives me this error
load('autperio.sage') File "<string>", line 41 print Curve(f).genus() ^ SyntaxError: invalid syntax