Hello R-Help People! I had to reinstall my operating system... and reinstall R.
I am having trouble with reinstalling packages: install.packages(c( "curl")) install.packages(c( "quantmod")) install.packages(c( "TTR")) install.packages(c( "xts")) install.packages(c( "zoo")) install.packages(c( "tidyquant"))install.packages(c( "TTR")) Some of these install with no problem. However, most of them give an error messages that looks like: Warning in install.packages : installation of package ‘curl’ had non-zero exit status There seems to be some sort of content for each of these packages (and others) in my /tmp/RtmpiTrqk2/downloaded_packages/ directory. Whey I try to load these packages with library(curl) library(xts) library(zoo) library(quantmod) library(TTR) library(tidyquant) I get a message like this one: Error in library(quantmod) : there is no package called ‘quantmod’ How do I install and load these packages successfully? Thank you! Phil Smith Sent with [Proton Mail](https://proton.me/) secure email. [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
