Scale Parameters to [0,1]
Scale parameters for function minimization by calcMin.
scalePar(pvec)
pvec |
a data frame comprising four columns -
|
Scaling algorithm: S = (2/pi) asin sqrt((P - Pmin)/(Pmax - Pmin))
Parameter vector scaled between 0 and 1.
Jon T. Schnute, Pacific Biological Station, Fisheries and Oceans Canada, Nanaimo BC
local(envir=.PBSmodEnv,expr={
pvec <- data.frame(val=c(1,100,10000),min=c(0,0,0),max=c(5,500,50000),
active=c(TRUE,TRUE,TRUE))
S <- scalePar(pvec)
print(cbind(pvec,S))
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