**Describe the bug** A Run with only one empty results lead to ValueError May related to the issue here: https://github.com/AmenRa/ranx/issues/51 **To Reproduce** run = Run({"q_1": {}}) qrel = Qrels({"q_1": { 'reference_document': 1.0}})
Describe the bug
A Run with only one empty results lead to ValueError
May related to the issue here: #51
To Reproduce
run = Run({"q_1": {}})
qrel = Qrels({"q_1": { 'reference_document': 1.0}})