Poliastro: ValueError

Created on 22 Jan 2021  路  3Comments  路  Source: poliastro/poliastro

code:
from poliastro.examples import molniya

molniya.plot()

Error:
ValueError: subformat not allowed for format jyear_str

another question:
Can this sample code run in PyCharm? Why not display graphics?

Thanks!

support

Most helpful comment

Thanks, Astropy version 4.0 does work.

All 3 comments

Hi @fanxinxing! This is a known issue with poliastro 0.14 and latest Astropy. Please downgrade your Astropy version to 4.1 or 4.0 to make it work, and let us know if it fixed the issue.

Thanks, Astropy version 4.0 does work.

Thanks! Closing then

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