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2005 Aug 26
1
Help in Compliling user -defined functions in Rpart
...rule which is given as an example.In the
work I am doing ,I am calculating the concentration index(ci) ,which
is in between -1 and +1.So my deviance is given by
abs(ci)*(1-abs(ci)).Now when I run rpart incorporating this user
defined function i get the following error message:
Error in user.split(yback[1:nback], wback[1:nback], xback[1:nback], parms, :
unused argument(s) ( ...)
Now I am failing to indentify where I am going wrong (In case I am
have made some mistake).So I was wondering if there is anybody who
have written some user defined functions of theirs and maybe if there
is any...