similar to: Formating a zoo dataset .

Displaying 16 results from an estimated 16 matches similar to: "Formating a zoo dataset ."

2012 May 28
1
Why R order files as 1 10 100 not 1 2 3 ?
The code given below worked well. However, the problem is that when I typed dir1 to see the results I found that R order the files as: [1] "data1.flt" "data10.flt" "data100.flt" "data101.flt" [5] "data102.flt" "data103.flt" "data104.flt" "data105.flt" [9] "data106.flt" "data107.flt"
2010 Jan 29
1
SemiPar/spm question
Hello -- I posted this question yesterday and for some reason the post seems to be attached to the wrong thread. Also, I extended my test a little and it seems to indicate the problem is with spm. I would appreciate any help. Thanks. ========================================================== library(plyr) library(SemiPar) data <-
2012 Aug 13
4
dimnames in an array(I'll be grateful if this message will be passed to all list users)
Hello, I'm hoping someone with a wide experience with R may be able to see what the program is trying to tell me. I've got an array: y1=rnorm(41,0.2) y2=rnorm(41,0.2) y3=rbind(y1,y2) data11<-array(0,c(41,2,2)) data11[,1,]=y3 data11[,2,]=y3 rownames(data11)<-rownames(data11, do.NULL = FALSE, prefix = "Obs.") colnames=c("V","R")
2012 Aug 08
1
dimnames in array
Hello, I'm working with an array; I'm trying to make it so that an array of dim(42,2,2) has names whose length corresponds to that of the array, and am hoping someone with experience with this can see what I'm not doing correctly: data11 = array(0,c(41,2,2)) y = lsoda(x0,times,fhn$fn.ode,pars)#This is make.fhn() from colloc infer package# y = y[,2:3]
2010 Apr 30
1
gluster-volgen - syntax for mirroring/distributing across 6 nodes
NOTE: posted this to gluster-devel when I meant to post it to gluster-users 01 | 02 mirrored --| 03 | 04 mirrored --| distributed 05 | 06 mirrored --| 1) Would this command work for that? glusterfs-volgen --name repstore1 --raid 1 clustr-01:/mnt/data01 clustr-02:/mnt/data01 --raid 1 clustr-03:/mnt/data01 clustr-04:/mnt/data01 --raid 1 clustr-05:/mnt/data01 clustr-06:/mnt/data01 So the
2008 Jun 06
2
write.table() error
Hi, I got following error in write.table() : > write.table(dataa, file="c:/data1.csv", row.names=F, col.names=T, sep=",") Error in file(file, ifelse(append, "a", "w")) : cannot open the connection In addition: Warning message: In file(file, ifelse(append, "a", "w")) : cannot open file 'c:/data1.csv': Permission denied
2018 Apr 04
0
Invisible files and directories
Hi, I'm currently facing the same behaviour.? Today, one of my users tried to delete a folder. It failed, saying the directory wasn't empty. ls -lah showed an empty folder but on the bricks I found some files. Renaming the directory caused it to reappear. We're running gluster 3.12.7-1 on Debian 9 from the repositories provided by gluster.org, upgraded from 3.8 a while ago. The
2011 Nov 30
1
Nomogram with stratified cph in rms package, how to get failure probability
Hello, I am using Dr. Harrell's rms package to make a nomogram. I was able to make a beautiful one. However, I want to change 5-year survival probability to 5-year failure probability. I couldn?t get hazard rate from Hazard(f1) because I used cph for the model. Here is my code: library(rms) f1 <- cph(Surv(retime,dfs) ~ age+her2+t_stage+n_stage+er+grade+cytcyt+Cyt_PCDK2 , data=data11,
2006 Sep 13
2
recursive methods for concatenating sets of files
Hello, I would like to read sets of files within a folder, perhaps using recursive methods. Right now, I rename the files before import. It would be even better to do this without renaming files, without providing explicit filenames, perhaps by importing files based on chronology, and translating each filename into a header? Please excuse my ignorance, and help cure my clunky programming
2018 Apr 04
2
Invisible files and directories
Right now the volume is running with readdir-optimize off parallel-readdir off On Wed, Apr 4, 2018 at 1:29 AM, Nithya Balachandran <nbalacha at redhat.com> wrote: > Hi Serg, > > Do you mean that turning off readdir-optimize did not work? Or did you > mean turning off parallel-readdir did not work? > > > > On 4 April 2018 at 10:48, Serg Gulko <s.gulko at
2010 May 04
1
Posix warning : Access to ... is crossing device
I have a distributed/replicated setup with Glusterfs 3.0.2, that I'm testing on 4 servers, each with access to /mnt/gluster (which consists of all directories /mnt/data01 - data24) on each server. I'm using configs I built from volgen, but every time I access a file (via an 'ls -l') for the first time, I get all of these messages in my logs on each server: [2010-05-04 10:50:30] W
2018 Apr 23
0
Problems since 3.12.7: invisible files, strange rebalance size, setxattr failed during rebalance and broken unix rights
Hi, What is the output of 'gluster volume info' for this volume? Regards, Nithya On 23 April 2018 at 18:52, Frank Ruehlemann <ruehlemann at itsc.uni-luebeck.de> wrote: > Hi, > > after 2 years running GlusterFS without bigger problems we're facing > some strange errors lately. > > After updating to 3.12.7 some user reported at least 4 broken > directories
2018 Apr 23
4
Problems since 3.12.7: invisible files, strange rebalance size, setxattr failed during rebalance and broken unix rights
Hi, after 2 years running GlusterFS without bigger problems we're facing some strange errors lately. After updating to 3.12.7 some user reported at least 4 broken directories with some invisible files. The files are at the bricks and don't start with a dot, but aren't visible in "ls". Clients still can interact with them by using the explicit path. More information:
2009 Feb 02
0
Using Information from the Stats4 package in base envir
Hi. Thank you very much in advance for your help. I have generated data from two simple linear models and used k-means clustering (stats4) to identify two clusters in the generated data. Next, I would like to do simple linear regression for each separate cluster. I can do this if I first use the cluster labels to define two separate data frames with the subset function. However, I would
2011 Nov 30
0
formula for calculating the survival probability for nomogram
Hi, I used Dr. Harrell's rms package to make a nomogram. Below is my code for nomogram and calculate total points and probability *in original data set* used for building the nomogram. *My question is how I get the formula for calculating the survival probability for this nomogram. Then I can use this formula to do validation by using other data set. * f1 <- cph(Surv(retime,dfs) ~
2011 Nov 29
2
Nomogram with stratified cph in Design package-- failure probability
Hello, I am using Dr. Harrell's design package to make a nomogram. I was able to make a beautiful one. However, I want to change 5-year survival probability to 5-year failure probability. I couldn?t get hazard rate from Hazard(f1) because I used cph for the model. Here is my code: f1 <- cph(Surv(retime,dfs) ~ age+her2+t_stage+n_stage+er+grade+cytcyt+Cyt_PCDK2 , data=data11, surv=T,