hi all,
I write three indicators in quantmod,but addFI() doesn't work.
R version 2.10.1 in gentoo
Thank you!
library("quantmod")
library("RMySQL")
force=function(x) {
return((EMA(Cl(x),n=2)-EMA(lag(Cl(x),1),n=2))*Vo(x))
}
bull=function(x) {
return(Hi(x)-EMA(Cl(x)))
}
bear=function(x) {
return(Lo(x)-EMA(Cl(x)))
}
addFI=newTA(force,col='blue',type='l')
addBU=newTA(bull,legend.name="Bull",col='white',type='h')
addBE=newTA(bear,legend.name="Bear",col='white',type='h')
[[alternative HTML version deleted]]
_______________________________________________
[hidden email] mailing list
https://stat.ethz.ch/mailman/listinfo/r-sig-finance-- Subscriber-posting only. If you want to post, subscribe first.
-- Also note that this is not the r-help list where general R questions should go.
Locked
