Hello, I am trying to install fPortfolioSolver using the following commands and I am getting the following error:> filename[1] "C:\\Users\\Hp\\Documents\\R\\win-library\\2.12\\fPortfolioSolver_271.75.tar.gz"> > install.packages(filename, type="source", repos=NULL)ERROR: dependencies 'fEcofin', 'RlpSolve', 'RlpSolveAPI', 'Rsymphony', 'Ripop', 'Rdonlp2' are not available for package 'fPortfolioSolver' * removing 'C:/Users/Hp/Documents/R/win-library/2.12/fPortfolioSolver' Mensajes de aviso perdidos Does somebody know what might be going on? thank you Felipe Parra [[alternative HTML version deleted]]
On 28.03.2011 15:58, Luis Felipe Parra wrote:> Hello, I am trying to install fPortfolioSolver using the following commands > and I am getting the following error: >> filename > [1] > "C:\\Users\\Hp\\Documents\\R\\win-library\\2.12\\fPortfolioSolver_271.75.tar.gz" >> >> install.packages(filename, type="source", repos=NULL) > > > ERROR: dependencies 'fEcofin', 'RlpSolve', 'RlpSolveAPI', 'Rsymphony', > 'Ripop', 'Rdonlp2' are not available for package 'fPortfolioSolver' > * removing 'C:/Users/Hp/Documents/R/win-library/2.12/fPortfolioSolver' > Mensajes de aviso perdidos > > Does somebody know what might be going on?The dependencies are missing and since you are not using a repository that provides the otehr dependencies, you will have to install them prior to the fPortfolioSolver isntallation. Probably easier to use an internet connection with a repository and ask R to install from such a complete repository. Uwe Ligges> > thank you > > Felipe Parra > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at 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.
Hello. I have been a couple of days trying to install fPortfolioSolver and have been able to do it. I am getting the following error: * installing to library 'R:/lib/R/CRAN/2.12' ERROR: dependency 'Rsymphony' is not available for package 'fPortfolioSolver' * removing 'R:/lib/R/CRAN/2.12/fPortfolioSolver' Run time: 0.55 seconds. which is the same that is in the R-Forge page under patched. I tried to install Rsymphony without succes. I actually got help form the mailing list telling me that apparently many people have tried to do this on windows and haven't been able to. Does anybody know what can I do to be able to use the package? thank you Felipe Parra [[alternative HTML version deleted]]