https://github.com/cran/robCompositions
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Tip revision: 37555063454f14ae40f041b3a8f0eb2d3dc3be4c authored by Matthias Templ on 10 January 2011, 00:00:00 UTC
version 1.4.4
Tip revision: 3755506
alphablend.R
alphablend <-
function (col, alpha) 
{
    colrgb <- col2rgb(col)/255
    rgb(colrgb[1, ], colrgb[2, ], colrgb[3, ], alpha)
}
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