similar to: nested loop for

Hello, I'm a complete newbie to R. Spent this past weekend reading The Art of R Programming, The R Cookbook, the language spec, Wikis and FAQs. I sort-of have my head around R; the dizzying selection of libraries, packages, etc? Not really. I've probably missed or failed to understand something... I have very a simple data set. Two years (ish) of temperature data, collected and

I have a data frame whose first colum contains the names of the variables and whose second colum contains the values to assign to them: : kkk <- data.frame(vars=c("var1", "var2", "var3"), vals=c(10, 20, 30), stringsAsFactors=F) If I do : assign(kkk$vars[1], kkk$vals[1]) it works : var1 [1] 10 However, if I try with mapply

Dear list members, I'm quite new to R, and though I tried to find the answer to my probably very basic question through the available resources (website, mailing list archives, docs, google), I've not found it. If I try to use the "integrate" function from within my own functions, my functions seem to misbehave in some contexts. The following example is a bit silly, but

Environment: - CentOS 5.1, - Apache 2.2.3 - php 5.1.6 - phpMyAdmin 2.11.6 - MySQL 5.0.22 Brand new system, brand new installation of all the above products. All looks well, but when I try to connect to phpMyAdmin, I get an error: "Forbidden: You don't have permission to access /phpMyAdmin/ on this server". I'll forgo all the paths I followed trying to get this to work and cut

Dear all, I cannot figure out how to solve a small problem (well, not for me), surely somebody can help me in few seconds. I have a series of strings in a vector X of the type "xxx", "yyy", "zzz", "IgA", "IgG", "kkk", "IgM", "aaa". I want to substitute every ENTIRE string beginning with "Ig" with

Hello R user, I have four data sets in dir "D:/Bharat Warule/Rdata_file" which are output_data_prod_1.rda, output_data_prod_2.rda, output_data_prod_3.rda, output_data_prod_4.rda. Each data set is huge size like number of rows 343297 and columns are near to 50. For example: x1 <- data.frame(x11=c(1,2,3,4,5),x112=c(10,10,10,10,10)) x2 <-

Hi all, I am trying to convert a data set of physician death codings (each individual's cause of death is coded by multiple physicians) from long to wide format, but the "reshape" function doesn't seem to work because it requires a "time" variable to identify the sequence among the repeated observations within individuals. My data set has no order, and different

Hi all, I was reading the description of run-time stack and alloca instructions in LLVM IR and have a question about the same. Do LLVM alloca instructions allow the processing on stack across some alloca blocks? For example, is following code valid? define i32 @f() { %0 = alloca i8, i32 16 %1 = ptrtoint i8* %0 to i32 %2 = add i32 %1, 4 %3 = inttoptr i32 %2 to i32*

Hi all, I just start to learn llvm. I am trying to get the operand's name of some instruction that invokes a function field of a struct. While, I found in the result that there is a sequence number attached to the function field name. Below is an example: /******source code t2.c*******/ #include <stdio.h> void F(){printf("F\n");} void E(){printf("E\n");} void

Hi List, I am new to R, this may be simple. I want to store directory path as parameter which in turn to be used while reading and writing data from csv files. How I can use dir defined in the below mentioned example while reading the csv file. Example: dir <- "C:/Users/Desktop" #location of file temp_data <- read.csv("dir/bs_dev_segment_file.csv") If I run this

First I know this is not a list for PHP or Nginx setup or something else but I'll give it a try and ask here for support I'm running a new server with PHP 5.5.18 and Nginx 1.6.2 through FPM/FastCGI. The server is working fine since I have other websites running on it. Now I'm trying to configure phpMyAdmin and I tried this: * 1. *Create a file under

Hi All, I want to know thoughts on if I am being to paranoid/security conscious. CentOS 5.6, Apache, MySQL, running an Firewall in front of everything and obviously the built-in firewall on the box. I have ssh on a different port and starting to use Keys instead of password authentication. I host an intensive website and I am getting about 150 unique visitors per day. What I am seeing is

I have a samba server at ip address aaa.bbb.ccc.ddd I can connect to it from clients on subnets aaa.bbb.eee. and aaa.bbb.fff. I can't connect to it from clients on ggg.hhh. smb.conf has hosts deny = all hosts allow = localhost, aaa.bbb., ggg.hhh. The client can successfully 'ping mysambaserver' (resolves to aaa.bbb.ccc.ddd). Doing 'net view \\mysambaserver' fails with

First off, I''m not trying to spec attachment_fu, I know it''s been tested. But, I added some code to that model that I do need to test. Basically, I need to somehow fulfill the "uploaded_data" property so I can actually run my tests(otherwise they fail because of validations). The "uploaded_data" field is what would grab the multipart data from form. Here

It appears to be a low-level attack, not so frequent as to be banned permanently, just a number of times a day. I did google on this, and I gather it's looking for phpmyadmin. We've been getting one from one specific network in Russia for weeks Here are more information about 91.201.64.24: [Querying whois.ripe.net] [whois.ripe.net] <snip> % Information related to '91.201.64.0

DF1 name OTHER ABC O KKK O QQQ O DDD O PPP O DF2 name ABC KKK DDD If the names in df1 resides in df2, then add the mapped name to df1 as a separate column, for instance "mappedColumn" the output should be: DF1 name OTHER mappedColumn ABC O ABC KKK O KKK QQQ O DDD O PPP O PPP I have been trying for a while, still didn't

Hi All, I have had a thread about this going on the phpMyAdmin list for a little while. Nobody there has been able to shed any light on my problem. It seems that with phpMyAdmin I can not connect to remote servers. Though it also seems that apache, php and mysqli all work fine outside of phpMyAdmin. Below I have detailed my trouble shooting. This only seems to be an issue for me with CentOS 5 so

Dear I have a data.frame, and want to fit a constrained non-linear model: data: x y -0.08 20.815 -0.065 19.8128 -0.05 19.1824 -0.03 18.7346 -0.015 18.3129 0.015 18.0269 0.03 18.4715 0.05 18.9517 0.065 19.4184 0.08 20.146 0 18.2947 model: y~exp(a)*(x-m)^4+exp(b)*(x-m)^2+const I try to use nls() and set start=list(a=1,b=1,c=1,m=1), but which always give me a error message that

Paul Matthews wrote: > hi there, > > i'm trying to get my winbind working without having a local account > on the machine, but it's just not working for me > > can someone show me an example of a pam module that requires only a > Active directory password.(i'm working with /etc/pam.d/dovecot) > > i can use my AD password as long as i have a local

Hi, I have built R (current development version) and BioConductor 1.7 with portland group compiler on a AMD Opteron. When I ran qc assessment on Affymetrix latin square data set, I got the following output, Loading required package: affy Loading required package: Biobase Loading required package: tools Welcome to Bioconductor Vignettes contain introductory material. To view,