Hi Carla,
It looks like the time-series object is failing to find any valid datasets.
You can test this by removing the call to the RockstarHaloFinder and doing
this after es.get_time_series:
for ds in es:
print (ds)
I'm guessing that will not print anything. I imagine you'll just need to
put the find_outputs=True back, but if that's not the case, then something
has changed about the way the datasets are being named such that the
EnzoSimulation can't find anything of the names it expects.
Once you get that fixed, I think the other issue you'll encounter is that
Rockstar will be confused about which dataset on which to resume. You'll
need to make sure that the datasets.txt file has all the previous datasets
in it. I think the only way to accomplish this is to replace the original
dataset directories and just put the dataset parameter files inside them.
Britton
On Mon, May 20, 2019 at 3:30 PM C Bernhardt
Dear yt-users,
I am using this script http://paste.yt-project.org/show/135/ to run Rockstar and it has worked great for me for years. Here is the situation now: I ran rockstar a few weeks ago and since then have several additional enzo data dump outputs I would like to add to my merger trees (done with consistent-trees). To meet data quota requirements, I needed to move several of my outputs to storage (already got the rockstar outputs on these), which I believe is causing my rockstar restart to fail (see error here https://pastebin.com/ABMx3wzZ).
In the script mentioned above, I tried removing find_outputs=True on line 51 and adding the keyword initial_redshift=11.749 to get_time_series() on line 59. I keep getting the same error. I have also updated datasets.txt as well as rockstar.cfg and restart.cfg to the desired RESTART_SNAP and NUM_SNAPS.
What am I missing? Is there a way to run a restart on Rockstar with some of the previous files (already processed by rockstar) missing? Thanks in advance.
Kind regards, -- Carla Bernhardt PhD Student Universität Heidelberg ZAH Institut für Theoretische Astrophysik _______________________________________________ yt-users mailing list -- yt-users@python.org To unsubscribe send an email to yt-users-leave@python.org