New Bug in StationaryDist_FHorz_Iteration_SemiExo_noz_raw

[robertdkirkby]

Would be this change

Runtime improvement to FHorz agent distribution iteration with semi-exogenous state

Turns out it was easy to roll out everywhere, only took an hour or two. So now all done Note: for models where pi_semiz is dense (no zeros), this new approach is fractionally slower (say 1-3% slower), but I think that is worthwhile for the large speed gains when there are lots of zeros.

But not obvious to me what the error was caused by as I tried a few examples that all worked and covered the obvious alternatives. Anyway, I’ll run your example on Monday and see if I can figure it out.