Levenshtein Distance for Numeric Vectors
Levenshtein distance for two numeric vectors, e.g., bit vectors.
distanceNumericLevenshtein(x, y)
x |
first vector (numeric) |
y |
second vector (numeric) |
numeric distance value
d(x,y)
, scaled to values between 0 and 1
#e.g., used for distance between bit strings x <- c(0,1,0,1,0) y <- c(1,1,0,0,1) distanceNumericLevenshtein(x,y) p <- replicate(10,sample(c(0,1),5,replace=TRUE),simplify=FALSE) distanceMatrix(p,distanceNumericLevenshtein)
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