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LD_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu/:$LD_LIBRARY_PATH source ~/.bash_profile I still get the same error. On Thu, Apr 21, 2016 at 7:45 PM, David Winsemius <dwinsemius at comcast.net> wrote: > > > On Apr 21, 2016, at 1:23 PM, Paul Tremblay <paulhtremblay at gmail.com> > wrote: > > > > I was able to install the curl library with no problems. However, when I > > tried to install ggplot (install.packages("ggplot2")), I got the same > > message as earlier, that R can't load internet.so. > > Is the libcu...

Hi Paul, Please keep the list copied so that others might chime in with suggestions. I'm afraid "no success" is too vague to be useful. What did you do, and what errors did you encounter? Best, Ista On Thu, Apr 21, 2016 at 1:48 PM, Paul Tremblay <paulhtremblay at gmail.com> wrote: > Yes, I tried those instructions as well with no success. > > On Wed, Apr 20, 2016 at 12:45 PM, Ista Zahn <istazahn at gmail.com> wrote: >> >> Hi Paul, >> >> Did you read the installation instructions for Ubuntu at >> https://clo...

I have the following (simplified) vectors: index <- c("shoe" "shirt" "fruit") cost <- c(100, 50, 2) data <- c("shirt", "shoe", "vegetable") I want my outcome to be: (50, 100, 0) (shirt => 50, shoe => 100, vegetable => not found, so 0) I have written the following function: for (i in custom_list) { + this_cost

> On Apr 21, 2016, at 1:23 PM, Paul Tremblay <paulhtremblay at gmail.com> wrote: > > I was able to install the curl library with no problems. However, when I > tried to install ggplot (install.packages("ggplot2")), I got the same > message as earlier, that R can't load internet.so. Is the libcurl directory in your search path?...

I was able to install the curl library with no problems. However, when I tried to install ggplot (install.packages("ggplot2")), I got the same message as earlier, that R can't load internet.so. Thanks for your help! On Wed, Apr 20, 2016 at 1:24 PM, Tom Wright <tom at maladmin.com> wrote: > apt-get install curl libcurl4-openssl-dev > > On Wed, 2016-04-20 at 09:36

I needed to update R so I could install ggplot. I am running Ubuntu 12.04. I cannot upgrade Ubuntu because I am using a work computer. I tried upgrading the normal way: sudo apt-get update sudo apt-get install r-base r-base-dev But this only installed an earlier version. Finally I tried installing from source (./configure, Make install). This worked. However, when I try to install packages, I