Plot contours of equal symmetric difference on a ternary plot

Source: R/TernaryPoints.R

Assumes that tree 1 is perfectly resolved, but that the resolution of tree 2 can vary.

SymmetricDifferenceLineEnds(nsd)

SymmetricDifferenceLines(nsd, ...)

Arguments

nsd

Vector specifying normalized symmetric differences to plot.

...

Further parameters to pass to TernaryLines().

Value

Returns a matrix of dim (length(nsd), 6), with columns named r2a, da, sa, r2b, db and sb. Lines from a to b in each row connect points of equal symmetric difference.

Functions

  • SymmetricDifferenceLines(): Plot the lines onto the active ternary plot.