Bipartite Graph Checker
Two-color an undirected graph and detect odd cycles or self-loops. Vertices are zero-based indices, and disconnected components are handled.
Description
Two-color an undirected graph and detect odd cycles or self-loops. Vertices are zero-based indices, and disconnected components are handled.
Bipartite Graph Checker: Two-color an undirected graph and detect odd cycles or self-loops. Vertices are zero-based indices, and disconnected components are handled.
When to use Bipartite Graph
Use this graph operation to transform, inspect, classify, or aggregate a graph whose directedness, edge semantics, weights, node identifiers, and duplicate-edge policy are defined.
- vertex Count
- Required integer input.
- edges
- Required list input.
How Bipartite Graph works
Two-color an undirected graph and detect odd cycles or self-loops. Vertices are zero-based indices, and disconnected components are handled. The tool evaluates the supplied inputs together and returns the named outputs below; it does not infer omitted operating conditions or change the units shown.1
- bipartite
- The resulting bipartite returned as a boolean.
- colors
- The resulting colors returned as a list.
Limitations and assumptions
- Graph results depend on representation and conventions for self-loops, parallel edges, direction, isolated nodes, weights, normalization, and traversal order. Learned embeddings additionally depend on sampling and training parameters.
- Use finite inputs in the displayed units and preserve more precision than the final presentation requires. Independently verify safety-critical, financial, compliance, or production decisions.
Alternative or Complementary approaches
Validate node and edge counts before and after transformation, test small known graphs, and preserve an explicit graph schema with algorithm parameters.
References
-
Bipartite graph — Wikipedia contributors
Similar or alternative tools
- Eulerian Path Finder
Find an undirected multigraph trail that traverses every edge exactly once, or report that none exists. Parallel edges and self-loops are retained.
- Graph Density Calculator
Compute how many of the possible node pairs are connected, ignoring self-loops.
- Connected Components Finder
Label the weakly connected components of a graph over an adjacency map.