Resistance Distance Calculator

electrical resistance on graphs

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About Resistance Distance Calculator

A resistance distance calculator computing Ω(i,j) using the graph Laplacian pseudoinverse. Klein-Randić (1993). Each edge = 1Ω resistor. Ω(i,j) = L⁺(i,i) + L⁺(j,j) - 2L⁺(i,j). Kirchhoff index = Σ Ω(i,j). Interpolates between geodesic and graph distance. Client-side.

Resistance Distance Calculator Features

  • Ω(i,j)
  • L⁺ inverse
  • Electrical
  • Klein '93
  • Common graphs
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