portn: Portfolio Analysis for Nature

The functions are designed to find the efficient mean-variance frontier or portfolio weights for static portfolio (called Markowitz portfolio) analysis in resource economics or nature conservation. Using the nonlinear programming solver ('Rsolnp'), this package deals with the quadratic minimization of the variance-covariances without shorting (i.e., non-negative portfolio weights) studied in Ando and Mallory (2012) <doi:10.1073/pnas.1114653109>. See the examples, testing versions, and more details from: <https://github.com/ysd2004/portn>.

Getting started

Package details

AuthorSeong Yun [aut, cre]
MaintainerSeong Yun <seong.yun@msstate.edu>
LicenseGPL (>= 2)
Version1.0.0
URL https://github.com/ysd2004/portn
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("portn")

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portn documentation built on Aug. 14, 2023, 9:08 a.m.