Dear Friends,
I'm trying to tranform the Zn concentration (very skewed) into Gaussian.
I attempted such task in the following way:
Z_obs<-as.numeric(Chem_data.L1$Zn)
#Create a standard db-class and define its type (Grid or Point)
dbZ_obs<-db.create(Z_obs, flag.grid = FALSE, nx = NA, x0 = NA, dx = NA,
nech = NA, angles=NA, ndim = NA, nvar = NA, autoname = TRUE)
azmin<-min(Z_obs)
azmax<-max(Z_obs)
#Fit the Anamorphosis parameter
anam.fit(dbZ_obs, name="Z", type="gaus", nbpoly = 50, azmin =azmin, azmax = azmin, aymin = 0, aymax = 1,
ndisc= NA, sigma2e=NA, zcut=NA, maf=NA, draw=TRUE,verbose=FALSE)
but get the following error:
Error: Error in R_anam_fit_hermitian
Can someone help me??
ciao
eman