Bipartite graph matching

[PerretB]

Main functions added

• is_bipartite_graph : test and colorize bipartite graph
• bipartite_graph_matching : compute maximum matching with minimal cost in a bipartite graph
• match_pixels_image_2d : compute a matching between the pixels of two images

[codecov[bot]]

Codecov Report

Merging #265 (4b28dbb) into master (439ec0d) will increase coverage by 0.04%. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #265      +/-   ##
==========================================
+ Coverage   98.91%   98.95%   +0.04%     
==========================================
  Files          45       46       +1     
  Lines        4955     5064     +109     
==========================================
+ Hits         4901     5011     +110     
+ Misses         54       53       -1