similar to: installation problem on Ubuntu

> 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? David. > > Thanks for your

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 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

Inline. -- Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Wed, Aug 23, 2017 at 1:58 PM, peter dalgaard <pdalgd at gmail.com> wrote: > >> On 23 Aug 2017, at 20:51 , Ista Zahn <istazahn at gmail.com> wrote: >>

Hi Is this http://stackoverflow.com/questions/2150138/how-to-parse-milliseconds-in-r what do you want? Cheers Petr > -----Original Message----- > From: Sidoti, Salvatore A. [mailto:sidoti.23 at buckeyemail.osu.edu] > Sent: Sunday, April 24, 2016 1:48 AM > To: PIKAL Petr <petr.pikal at precheza.cz>; William Dunlap > <wdunlap at tibco.com>; Ista Zahn <istazahn at

> On 23 Aug 2017, at 20:51 , Ista Zahn <istazahn at gmail.com> wrote: > > On Wed, Aug 23, 2017 at 12:35 PM, Bert Gunter <bgunter.4567 at gmail.com> wrote: >> ummm, Ista, it's 2^n. > > ummm yes ughhhh. > You didn't really say otherwise: sum(choose(n,0:n)) == 2^n by the binomial expansion of (1+1)^n (but you knew that) This points to a different

Hi, I agree with Ista that you need the second option. So long as you don't want to look at interactions between condition and item it shouldn't be a problem that you don't have the same items in each condition. However, it may be difficult to find a main effect of condition that couldn't also be attributed to items within that condition. So long as this isn't an issue for

It looks like OP uses a data.frame, so in order to use matrixStats (I'm the author) one would have to pay the price to coerce to a matrix before using matrixStats::rowMaxs(). However, if it is that the original data could equally well live in a matrix, then matrixStats should be computational efficient for this task. (I've seen cases where an original matrix was turned into a data.frame

On Wed, Aug 23, 2017 at 12:35 PM, Bert Gunter <bgunter.4567 at gmail.com> wrote: > ummm, Ista, it's 2^n. ummm yes ughhhh. My point is, if the number of groups is large, check it before hand. If you can check it without embarrassing yourself in public like I did that's even better. Best, Ista > > Cheers, > Bert > > > Bert Gunter > > "The trouble

I can install R with sudo apt-get update sudo apt-get install r-base this is not my problem, and indeed, not my question. my question was how could I share the resulting R installation over NFS? Do I have to export every location where apt-get installs a component or can I force apt-get to place the installation in a certain location? On 8 November 2017 at 17:37, Ista Zahn <istazahn at

Untested, but I expect that setting the levels to be the same across the two factors levels(tmp$R1) <- levels(tmp$R2) <- LETTERS[1:6] and proceeding as before should be fine. Best, Ista On Jul 6, 2017 6:54 PM, "Gang Chen" <gangchen6 at gmail.com> wrote: Thanks a lot, Ista! I really appreciate it. How about a slightly different case as the following: set.seed(1) (tmp

Thank you Ista! Worked fine. On Wed, Dec 6, 2017 at 5:59 PM, Ista Zahn <istazahn at gmail.com> wrote: > Hi Ashta, > > There are many ways to do it. Here is one: > > vars <- sapply(split(DM$x, DM$GR), var) > DM[DM$GR %in% names(vars[vars > 0]), ] > > Best > Ista > > On Wed, Dec 6, 2017 at 6:58 PM, Ashta <sewashm at gmail.com> wrote: >> Thank

Hi list, I got a Winbind issue that I'm stuck with since a very long time, this is getting ridiculous. On our Linux shell server (Slackware 9.1), I Installed the whole samba from self-compilation, tried many different configure options but mostly --without-pam --with-ldap, and everything required from all the HowTos I've read. I start winbindd via: # /usr/local/samba/sbin/winbindd -F -i

Hi Tom, Or perhaps: #assume the data frame is named "tadf" library(prettyR) stretch_df(tadf,1,2) Jim On Thu, Jul 6, 2017 at 6:50 AM, Ista Zahn <istazahn at gmail.com> wrote: > The reason it doesn't work easily with reshape/reshape2 is that the > order of the rows is not determined. Your answer could be > > 1957 1958 ... 1985 1986 >

>From my understanding, translation is implied in this line of ?file (from the Encoding section): The encoding of the input/output stream of a connection can be specified by name in the same way as it would be given to iconv: see that help page for how to find out what encoding names are recognized on your platform. Additionally, "" and "native.enc" both

In addition to which, I would recommend df <- read.table("DATAM", header = TRUE, fill = TRUE, stringsAsFactors=FALSE) and then converting the Time column to POSIXct date-time values using as.POSIXct() specifying the format using formatting codes found in ?strptime because the times are not in the POSIXct default format. This example might indicate the idea: >

Thanks Ista, that's good to know. Did you install from pacman? Chris On Fri, 23 Jun 2017 at 20:35 Ista Zahn <istazahn at gmail.com> wrote: > FWIW, I don't have any problems with R on Arch Linux. > > On Jun 23, 2017 1:32 PM, "Chris Cole" <chris.c.1221 at gmail.com> wrote: > >> Thank you for correcting my misunderstandings, Professor. Compiling from

Thank you for your suggestion. Unfortunately, while R doesn't segfault calling readr::read_file() on the test file I described, I get the error message: Error in read_file_(ds, locale) : negative length vectors are not allowed Jen On Sat, Sep 2, 2017 at 1:38 PM, Ista Zahn <istazahn at gmail.com> wrote: > As s work-around I suggest readr::read_file. > > --Ista > > >

ummm, Ista, it's 2^n. Cheers, Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Wed, Aug 23, 2017 at 8:52 AM, Ista Zahn <istazahn at gmail.com> wrote: > On Wed, Aug 23, 2017 at 11:33 AM, Christofer Bogaso >