-
Notifications
You must be signed in to change notification settings - Fork 7
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Table performance issue: too much info being loaded with __repr__? #36
Comments
It is because it accesses each cell individually which is inefficient dask wise - I am going to investigate ways to speed this up! |
@astrofrog please let us know once you have found a way to speed this up! |
Before #38:
|
OK, the |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
I noticed, and I think @miguelcarcamov also noticed, that printing the
__repr__
of aTable
produced with the standardcan be very slow, while getting the
__repr__
of any individual row or column is fast:It looks like there's a bottleneck somewhere in astropy's table formatter - is it perhaps trying to load all the data when making the repr?
The text was updated successfully, but these errors were encountered: