computeInvertedGenerationalDistance function

Computes Inverted Generational Distance.

Helper to compute the Inverted Generational Distance (IGD) between two sets of points.

computeInvertedGenerationalDistance(
  A,
  B,
  p = 1,
  normalize = FALSE,
  dist.fun = computeEuclideanDistance
)

Arguments

• A: [matrix]

  First point set (each column corresponds to a point).

• B: [matrix]

  Second point set (each column corresponds to a point).

• p: [numeric(1)]

  Parameter p of the average Hausdoff metric. Default is 1.

• normalize: [logical(1)]

  Should the front be normalized on basis of B? Default is FALSE.

• dist.fun: [matrix]

  Distance function to compute distance between points x and y. Expects a single numeric vector d with the coordinate-wise differences di = (xi - yi). Default is computeEuclideanDist.

Returns

[numeric(1)]