Evolution fails with 'special' grids

NNPDF / pineappl

PineAPPL is not an extension of APPLgrid

https://nnpdf.github.io/pineappl/

GNU General Public License v3.0

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Evolution fails with 'special' grids #304

Open cschwan opened 1 month ago

cschwan commented 1 month ago

There's bug in the sliced evolution when the EKO contains Q2 slices which are very close to each other, but still 128 ULPS apart. This is similar to https://github.com/NNPDF/pineappl/issues/223.

cschwan commented 1 month ago

Patches have been added to new v0.7.x and v0.8.x branches and also to master in commit 38fc97d8333d94a0fc1660c7579a658e4658d6f0.

cschwan commented 1 month ago

We need a test that checks for a regression.