Something wrong in w4_unittest.test_make_hash_table(make_hash_table)?

Test fails for me, but for me code seems ok.

E.g. is says “expected 256 and got 9”, but when I see the length of vecs it’s 10, so there can’t by 256 entries in hash_table in the end?

Hi Fabian_Muller,

The unit test works fine in my case.

Note that the number of columns in the planes matrix determine the size of the resulting hash_table. I hope this helps with resolving the issue with your code!