Irregularity Index Calculator

deviation from regularity

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About Irregularity Index Calculator

An irregularity index calculator computing irr(G) = Σ_{(i,j)∈E} |d(i)-d(j)|. Albertson (1997). Measures how far from regular. irr = 0 iff regular. Maximum irregularity for n vertices is known. Bell (1992): first irregularity measures. Client-side.

Irregularity Index Calculator Features

  • irr(G)
  • |dᵢ-dⱼ|
  • 0 iff reg.
  • Albertson
  • Common graphs
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