Hello, I would like to setup a non-linear constraint for a portfolio using the portfolioConstraint function. Does somebody now how to do this? thank you
Felipe Parra [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.