Displaying 20 results from an estimated 2000 matches similar to: "how to match or merge data.frames in this case..."
2007 Jun 05
1
help with using grid to modify ggplot/lattice plots
I want to use grid to modify some boxplots made using ggplot. I would
really appreciate if somebody could guide me to a resource on how to
use grid to modify such graphics. I guess the basic approach will be
similar to using grid to modify lattice graphics. To that extent
something that explains use of grid to modify lattice graphics may
also be useful.
I have gone through vignettes in the grid
2012 Sep 19
2
write.table: strange output has been produced
Good afternoon all -
While making a steady progress in learning R after Matlab I encountered
a problem which seems to require some extra help to move over.
Basically I want to merge a data from biological statistical dataset
with annotation data extracted from another dataset using an 'id'
crossreference and write it to report file. The first part goes
absolutely fine, I have merged both
2008 Oct 08
1
How to join the two tables based on one overlapped column
Dear list,
I need some clues on this. I have two excel files and I basically want
to map one to the other one. Can you give me some hints how to do
it?
The first excel file, named as "Susan_probe.xls", there are two columns,
"PROBE_ID1" and "SEARCH_KEY1"
PROBE_ID1 SEARCH_KEY1 ILMN_30212 ILMN_30212 ILMN_1285 ILMN_1285
ILMN_137964 ILMN_137964 ILMN_138109
2011 Aug 22
3
automatic file input
Dear all,
I have 100 files which are used as input.and I have to input the name of my files again and again.the name of the files are 1.out, 2.out......100.out.
I want to know if there is anything like perl so that i can use something like this-
for($f = 1; $f <= 100; $f++) {
$file = $f.".out";
I have tried this thing in R but it does not work.Can somebody please help me.
2011 Jul 01
13
For help in R coding
Dear all,
I am doing a project on variant calling using R.I am working on pileup file.There are 10 columns in my data frame and I want to count the number of A,C,G and T in each row for column 9.example of column 9 is given below-
.a,g,,
.t,t,,
.,c,c,
.,a,,,
.,t,t,t
.c,,g,^!.
.g,ggg.^!,
.$,,,,,.,
2010 Feb 16
1
Migrate from an NFS storage to GlusterFS
Hi -
I already have an NFS server in production which shares Web data for a
4-node Apache cluster. I'd like to switch to GlusterFS.
Do I have to copy the files from the NFS storage to a GlusterFS one, or
may it work if I just install GlusterFS on that server, configuring a
GFS volume to the existing storage directory (assuming, of course, the
NFS server is shuuted down and not used
2011 Jul 14
5
Adding rows based on column value
Dear all,
I have one problem and did not find any solution.(I have also attached the problem in text file because sometimes column spacing is not good in mail)
I have a file(file.txt) attached with this mail.I am reading it using this code to make a data frame (file)-
file=read.table("file.txt",fill=T,colClasses = "character",header=T)
file looks like this-
Chr Pos
2008 Mar 08
2
suspect valgrind error in mail-index-map.c
Hi
At line 1118 of src//lib-index/mail-index-map.c, inside the function
mail_index_map_move_to_memory, there is:
mail_index_map_copy_header(map, map);
Valgrind is stating that "Source and destination overlap in memcpy".
I'm wondering if this code is just coping the same memory over itself,
or if it is doing something useful.
Regards,
Diego Liziero.
---
1104 void
2009 Feb 25
4
DID's in a specific rate center
I need 100 DID's in a specific rate center (916-854-xxxx). How do I go
about finding who owns the rate center ? If the DID's are available in
this rate center ?
Thanks
Vikas
2009 Aug 11
3
Fuse problem
Hello all,
I'm running a 64bit Centos5 setup and am trying to mount a gluster
filesystem (which is exported out of the same box).
glusterfs --debug --volfile=/root/gluster/webspace2.vol
/home/webspace_glust/
Gives me:
<snip>
[2009-08-11 16:26:37] D [client-protocol.c:5963:init] glust1b_36:
defaulting ping-timeout to 10
[2009-08-11 16:26:37] D [transport.c:141:transport_load]
2010 Jan 27
2
Merge: sort=F not preserving order?
Hello,
I have the following data1 (index are chars):
?? ?index
1 ?008823
2 ?012689
3 ?004503
4 ?002991
5 ?012689
6 ?002845
7 ?012689
8 ?012395
9 ?012689
10 009302
11 002845
12 006669
13 008823
14 009302
15 025340
16 012689
and data2 in this format (index2 are chars):
?? ? ? index2 ? ? ?tic
1 ? ? 001003 ? ? ANTQ
2 ? ? 001004 ? ? AIR
3 ? ? 001009 ? ? ABSI
4 ? ? 001011 ? ? ACSE
etc
I am
2004 Sep 28
3
add-on packages
I want to add RMySQL and RODBC packages to my R installation on redhat
linux box. The command install.packages gives following output. What
could be wrong?
********************
install.packages(RMySQL)
trying URL `http://cran.r-project.org/src/contrib/PACKAGES'
Content type `text/plain; charset=iso-8859-1' length 202145 bytes
opened URL
.......... .......... .......... ..........
2011 Aug 07
3
Printing data frame with million rows
Dear all,
I was working on number of files and at the end I got a data frame with approx. million rows.To prin this data frame in output, I used
capture.output(print.data.frame(end,row.names=F), file = "summary", append = FALSE)
where end is the name of my data frame and summary is the name of my output file.
but when I checked the output there were only 10000 rows and at the last it
2009 Feb 24
7
Managing the spiralling costs
I have been using the inbound 800 services from vitelity. Slowly the
usage has been rising and in the month of Jan the bill was for $650. I
am currently on a 1.9 cents a minute plan. Am I paying too much ?
Some suggestions my team generated to reduce the toll free incoming
call bill were:
1. When people call in on the 800 number take the local number they
are calling from and then call them back
2011 Oct 31
3
Plot two matrices and keeping the record of row names
Dear all,
I have two data frames- x1 and y1 with same row names and column names(actually the names of the patients).
x1
a b c d e
a 1.0000000 0.4730679 0.6226994 0.6036036 0.6433333
b 0.4730679 1.0000000 0.6227273 0.6303855 0.5730858
c 0.6226994 0.6227273 1.0000000 0.7290503 0.6900585
d 0.6036036 0.6303855 0.7290503 1.0000000
2004 Oct 01
3
Reading multiple files into R
I want to read data from a number of files into R.
Reading individual files one by one requires writing enormous amount of
code that will look something like the following.
****************
maptools:::dbf.read("wb-01vc.dbf")->dist1
maptools:::dbf.read("wb-02vc.dbf")->dist2
maptools:::dbf.read("wb-03vc.dbf")->dist3
2011 Jul 05
3
Output data frame using write.table
Dear all,
I have a data frame whose name is m1.
I want to write this data frame in text file as output.I am using this code-
write.table(m1, file = "kas.txt", append = FALSE,row.names=F,quote=F,sep="\t")
When I am opening my kas.txt file,the column names are not coming exactly above the column.
What should I do.Please help me.
Thanking you,
Warm Regards
Vikas Bansal
Msc
2013 Apr 15
12
[Bug 2090] New: SSH/SSHD hang with a Match User setting in sshd_config .
https://bugzilla.mindrot.org/show_bug.cgi?id=2090
Bug ID: 2090
Summary: SSH/SSHD hang with a Match User setting in sshd_config
.
Classification: Unclassified
Product: Portable OpenSSH
Version: 6.1p1
Hardware: Other
OS: AIX
Status: NEW
Severity: critical
Priority: P5
2011 May 26
1
JGR/Deducer Installation
Hi,
Sorry if this is to wrong mailing list. In that case, please point me
to correct mailing list.
Please also excuse rather long mail - I am not sure what piece of
information would be useful for anybody who could help me.
Couple of days back I had put a query about box-plots using GUI. I
got some excellent suggestions. One of them was to use JGR/Deducer.
It worked quite well for my needs.
2009 Jun 11
2
Problem with new version of GlusterFS-2.0.1 while copying.
Hi,
I am having some problem with new version of
GlusterFS-2.0.1 while copying using "apache" user.
sudo -u apache cp -pvf zip/* test/
getting the message
cp: getting attribute
`trusted.glusterfs.afr.data-pending' of
`zip/speccok1ma131231824637.zip': Operation not permitted
`zip/speccok1ma131231824776.zip' -> `test/speccok1ma131231824776.zip'
No problem while