Leo-Aus-Berlin

hmod.precompute_attributes removes or does not remove singletons based off of the OS (inconsistent behaviour)

1

### Depending on which OS is being used the following will print different results: ``` import hypernetx as hnx import hypernetx.algorithms.hypergraph_modularity as hmod formulaDict,stringTree = readFile("./CDL-FMINCE/toybox.dimacs") # code by me...