How to write PC^2 special judge for precision checkings?

Revision en2, by Nezzar, 2016-09-21 13:28:07

We are going to organize a competition, but we cannot find any resources that help us to write external validator to check if the output is close enough to the expected answer. Can someone provide us some working validator files or give us some idea on how to work?

Any testlib solution will be appreciated.


  Rev. Lang. By When Δ Comment
en2 English Nezzar 2016-09-21 13:28:07 81
en1 English Nezzar 2016-09-21 13:26:37 351 Initial revision (published)