computeInvertedGenerationalDistance {ecr}

Computes Inverted Generational Distance.

Description

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

Usage

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.

Value

[numeric(1)]