Type hinting

[thomasdorch]

• Adding type hints to visualization.py
• Import visualization in simulation.py only when using the plotting methods in Simulation to avoid circular imports
• Fixed a typo

[codecov-commenter]

Codecov Report

Merging #2176 (5f0ad2e) into master (c19b3dc) will decrease coverage by 0.20%.
The diff coverage is 49.42%.

@@            Coverage Diff             @@
##           master    #2176      +/-   ##
==========================================
- Coverage   73.29%   73.09%   -0.21%     
==========================================
  Files          17       17              
  Lines        4891     4906      +15     
==========================================
+ Hits         3585     3586       +1     
- Misses       1306     1320      +14     

Impacted Files	Coverage Δ
python/simulation.py	76.85% <25.00%> (-0.10%)	⬇️
python/visualization.py	42.65% <50.60%> (-0.76%)	⬇️