similar to: FW: merge multiple csv files

Dear list I wish to extract from a population genotypized for 10 SNP a subsample of the same population of size n with similar allele frequencies. Essentially i have a matrix of 200 rows (df) like this Name,Condition,rs1385699_X,rs6625163_X,rs962458_X,Rs4658627_1, sample01,Case,1,1,1,-1 sample02,Control,1,1,1,1 sample06,Control,1,-1,1,0 sample10,Case,1,1,1,0 sample11,Control,1,1,1,1

Dear Dr.Goslee and anyone may intrested in matrix manipulate, I am using your ecodist to do mantel and partial mantel test, I have locality data and shape variation data, and the two distance matrixs are given as belowings. When I run the analysis, it is always report that the matrix is not square, but I didn't know what's wrong with my data. Would you please help me on this. I am quite

Dear all, If the question is too easy, please forgive me since I am only few weeks old in R. I have worked on this question a few days and still cannot figure it out. Here I have a folder with more than 50 tab-delimited files. Each file has a few hundreds of thousands rows/subjects, and the number of columns/variables of each file varies.The 1st row consists of all the variable names. Now I

I am a beginner and this is a naive question. I have the following data set. row column height 1 2 96 3 7 67 9 25 77 ...... I have a matrix of 50*100 data points and about 60% of them are zeros. I want to put the height data into the matrix according to their row and column numbers. does anybody have experience in setting up such matrix? Your help is highly appreciated. Jack LSU

Hi all. I was doing some testing with writing out data to a BTFS filesystem with the compress-force option. With 1 program running, I saw btfs-delalloc taking about 1 CPU worth of time, much as could be expected. I then started up 2 programs at the same time, writing data to the BTRFS volume. btrfs-delalloc still only used 1 CPU worth of time. Is btrfs-delalloc threaded, to where it can use

Dear Lister, Is there a way to create many objects with sequencial names, say lm1, lm2...lm100? Thanks.

Unluckily I dela with miRNA files whose name may contain the character "*". Because of the special meaning of "*" I have to remove it. I found out how to make list.files() extract only those file names which contain a "*" Namely: # list.files(pattern="\\*") Now I have to process all files whose name does NOT contain the character "*". I cannot

Hi guys, I've brand new to the R scene. I have hundreds of csv files that has field 1 ,YYYY/MM/DD as index How to generate a graph of distribution and calculate the standard deviation of field2 for all of the files in a directory? I'm wondering if R could do this. Thanks a lot. -- View this message in context: http://www.nabble.com/Newbie%27s-question-tf3730746.html#a10442845 Sent from

I was sending my manager a copy of a form, and attached it (not inline), using -t-bird, and he complains it didn't want to open. Looking at the message source, t-bird had decided that the mime type was all/allfiles, though the name ended in .pdf. I've searched via the config editor, and I've been googling, and not finding anything. (I just *adore* the current google: I have

Hi, I've installed Samba on AIX 4.3 machine named ibmf40, and the domain name is vercom. This is how the smb.conf file looks: [global] netbios name = ibmf40 workgroup = vercom server string = Samba Server security = user However I get an error when trying to run smbclient as follows: ibmf40 /usr/local/samba/bin # ./smbclient -L ibmf40 -N added interface ip=65.45.28.4

Hi, For the synthesis backend which translate to VHDL or Verilog, I don't know if I will use LLVM. It will depend on how easy it is to play with concurrent statements with LLVM. For the simulation I will use LLVM because I can anyways artificially make the compiled code sequencial. It would allow me to benefit from all the nice things from LLVM like existing optimisations. I have never

I am running Red Hat 7.3 and samba 2.2.3a I can see the samba server in network neighborhood however when I try to connect I receive the following error: \\Puddles is not accessible A network error has occurred. You might not have access to some network resources my smb.conf file is as follows: [global] workgroup = POND encrypt passwords = yes security = SHARE [homes] guest OK =

Hello, I have multiple data files. Each file contains a single column and 1.5 million rows. I want to create normalized pdfs (area under curve is 1) and histograms to compare with one another. Could anybody suggest if there exists an easy way or built in function in R. At present I am using Origin and Excel together to do this. A single file needs 10 minutes and I have a total of 929 files! So

Hello. There are so many sound files in /var/lib/asterisk/en. Is there an easy way to let me play back all of them one by one while I am watching CLI to see the current file name? Thanks for help. -- Jian Gao IT Technician SJ Geophysics Ltd. <http://www.sjgeophysics.com> jian.gao at sjgeophysics.com <mailto:jian.gao at sjgeophysics.com> Tel: (604)582-1100

If you're designing a new high-level HDL, then it would be a good idea to familiarise yourself with the state of the art in this area (e.g. Bluespec System Verilog, Symbolics Processor Designer, and similar tools). Starting from comparisons to VHDL and Verilog is like designing a new high-level programming language today that is designed to be a better high-level programming language that is

Tris Hoar wrote: > On 22/04/2015 19:25, m.roth at 5-cent.us wrote: >> I was sending my manager a copy of a form, and attached it (not inline), >> using -t-bird, and he complains it didn't want to open. Looking at the >> message source, t-bird had decided that the mime type was all/allfiles, >> though the name ended in .pdf. I've searched via the config editor,

Hi Guys, Has somebody encountered (significantly) different read/write speeds when using gmirror? I have 2xWD WD30EFRX RED drives which are configured as follows: $ gmirror status Name Status Components mirror/root COMPLETE ada0p2 (ACTIVE) ada1p2 (ACTIVE) mirror/data COMPLETE ada0p4 (ACTIVE) ada1p4 (ACTIVE) mirror/root is mounted

Hi, I know I am using SVN, but I was wondering if anybody ever came across this error. I can't read my voicemails because files seems to be corrupted, for lack of a better word. When I do access my messages, I get those errors: [Dec 2 19:45:05] NOTICE[25993]: app_voicemail.c:7432 open_mailbox: Mailbox: /var/spool/asterisk/voicemail/xxx/709/INBOX, expected 0 but found 3

All, I am having trouble with a "read.table()" function that is inside of another function. But if I call the function by itself, it works fine. Moreover, if I run the script on a Mac OS X (with the default Mac OS X version of R installed, rev 2.8), it works fine. But it does not work if I run it on windows vista (also default Windows version of R, rev. 2.8). Again, both

Hello! Our company have 2 sun 7110 with the following configuration: Primary: 7110 with 2 qc 1.9ghz HE opterons and 32GB ram 16 2.5" 10Krpm sas disc (2 system, 1 spare) a pool is configured from the rest so we have 13 active working discs in raidz-2 (called main) there is a sun J4200 jbod connected to this device with 12x750GB discs with 1 spare and 11active discs there is another pool