Searched refs:kGrey (Results 1 – 1 of 1) sorted by relevance
107 const char kGrey = 1; in IndependentSetOrdering() local138 vertex_color[*it] = kGrey; in IndependentSetOrdering()181 const char kGrey = 1; in StableIndependentSetOrdering() local213 vertex_color[*it] = kGrey; in StableIndependentSetOrdering()