All Math Department Calculator Related Post

    Betweenness Centrality Calculator Adjacency List (one edge per line): 0 1<br /> 0 2<br /> 1 3<br /> 2 3<br /> 3 4<br /> 4 5 Quick Presets: Custom InputBridge NetworkStar with Bridge4×4 GridRandom ER GraphZachary’s Karate Club Calculate Betweenness Clear Graph Download PNG Download CSV Highlight Bridges * Uses Brandes’ O(VE) algorithm […]

    Degree Centrality Calculator Adjacency List (one edge per line): 0 1<br /> 0 2<br /> 1 2<br /> 1 3<br /> 2 3<br /> 3 4 Quick Presets: Custom InputStar Network (Hub)Complete Graph K6Cycle Graph C8Random ER GraphFacebook-Like Calculate Degree Centrality Clear Graph Download PNG Download CSV Download JSON * Uses Freeman’s degree

    Clustering Coefficient Calculator Adjacency List (one edge per line): 0 1<br /><br /> 0 2<br /><br /> 1 2<br /><br /> 1 3<br /><br /> 2 3 Quick Presets: Custom InputComplete Graph K5Cycle Graph C5Star Graph S64×4 LatticeRandom ER Graph Calculate Clustering Clear Graph Download PNG Download CSV * Uses Watts-Strogatz local clustering

    Center of Graph Calculator Adjacency List (one edge per line): 0 1<br /> 0 2<br /> 1 3<br /> 2 3<br /> 3 4 Quick Presets: Custom InputCycle Graph C5Complete Graph K4Path Graph P6Binary TreeStar Graph S6 Calculate Center Clear Graph Download PNG Download JSON * Uses Floyd-Warshall for all-pairs shortest paths. Vertices

    Graph Radius Calculator Enter Undirected Edges (u v) one per line: Compute Radius * Based on BFS from all vertices. The radius is the minimum eccentricity (shortest maximum distance). For disconnected graphs, radius is infinite. About the Graph Radius Calculator The Graph Radius Calculator is a powerful network analysis tool that computes the

    Graph Diameter Calculator Enter Undirected Edges (u v) one per line: Compute Diameter * Based on BFS from all vertices. The diameter is the maximum eccentricity (longest shortest path). For disconnected graphs, diameter is infinite. About the Graph Diameter Calculator The Graph Diameter Calculator is a fundamental network analysis tool that computes the

    Dominating Set Finder Enter Undirected Edges (u v) one per line: Search Method: Exact (Brute-Force, n≤20)Greedy Approximation Find Dominating Set * Based on Haynes et al. (1998) definitions and greedy ln(Δ+1) approximation. A set S dominates if every vertex not in S is adjacent to S. About the Dominating Set Finder The Dominating

    Vertex Coloring Calculator Enter Undirected Edges (u v) one per line: Color Vertices * Based on greedy coloring and Brooks’ theorem: χ(G) ≤ Δ+1. Uses optimal Δ+1 bound. Planar graphs need ≤4 colors (Four Color Theorem). About the Vertex Coloring Calculator The Vertex Coloring Calculator is a fundamental graph theory tool that computes

    Edge Coloring Calculator Enter Undirected Edges (u v) one per line: Color Edges * Based on Vizing’s theorem: χ'(G) = Δ or Δ+1. Uses greedy coloring with optimal Δ+1 bound. Bipartite graphs are class 1 (χ’ = Δ). About the Edge Coloring Calculator The Edge Coloring Calculator is a combinatorial optimization tool that

    Articulation Point Finder Enter Undirected Edges (u v) one per line: Find Articulation Points * Based on Tarjan’s DFS with discovery time and low values. An articulation point (cut vertex) increases the number of connected components when removed. About the Articulation Point Finder The Articulation Point Finder is a graph robustness analysis tool