fixed math that was not represented properly.

[nwlandry]

I converted math expressions to Sphinx so that it rendered properly.

[codecov]

Codecov Report

Patch and project coverage have no change.

Comparison is base (f22c455) 91.11% compared to head (2938f68) 91.11%.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #381   +/-   ##
=======================================
  Coverage   91.11%   91.11%           
=======================================
  Files          46       46           
  Lines        3771     3771           
=======================================
  Hits         3436     3436           
  Misses        335      335           

Impacted Files	Coverage Δ
xgi/algorithms/centrality.py	97.39% <ø> (ø)
xgi/classes/dihypergraph.py	98.31% <ø> (ø)

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[maximelucas]

Good catch! Just noticed node_edge_centrality renders maths poorly too

[thomasrobiglio]

also line_vector_centrality and clustering_coefficient

[nwlandry]

Ahhhh darn. Thanks for catching those and I'll make a new PR without rushing this time. :)

[nwlandry]

@thomasrobiglio - I couldn't locate the math error in line_vector_centrality. Could you send me a line number or snippet so I can locate it? Thanks!

[thomasrobiglio]

actually it was a false alarm (sry) but something is wrong with the docs because it does this: