similar to: function rep

Hi everyone, I've got a matrix data with 20 variables (V1, V2, V3, ...) and 215 rows (observations). I'm interested to read only the first and second variables using "read.table" function. How can I do? Thanks in advance. Paolo.

Does anyone know how I can choose the background color of the graphic window? Furthermore, how can I open more than a graphic-window in the same work session? (My platform is W2000 on PC) Thank in advance. Paolo -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info",

Hi, I'm a beginner of R. I find it absoluty fantastic, flexible and very extensible. For the moment only a curiosity.. Why the name R? (are they perhaps the initials of Robert Gentleman and Ross Ihaka?, or is the name correlated with S language?) Sorry for my poor question but I am very curious Thank in advance Paolo C.

Hi, I wish build a R-script (or a R-function) that read a number from the keyboard and then process it. For example: from R I load the function X, that ask me the level of confidence "\alpha", by keyboard I write 5 and the function go on. Thanks in advance Paolo [[alternative HTML version deleted]]

Hi everyone, I 'm building a function, in the middle it controls the sign of a variable x. If x < 0 the function write a warning (Error: negative value!). At this point I want the function stops without execute the remaining code. How can I do to terminate the function before your ending? Thanks in advance. Paolo

We try to handle the hypervisor compatibility mode by detecting hypervisor through a specific order. This is not robust, since hypervisors may implement each others features. This patch tries to handle this situation by always choosing the last one in the CPUID leaves. This is done by letting .detect() returns a priority instead of true/false and just re-using the CPUID leaf where the signature

We try to handle the hypervisor compatibility mode by detecting hypervisor through a specific order. This is not robust, since hypervisors may implement each others features. This patch tries to handle this situation by always choosing the last one in the CPUID leaves. This is done by letting .detect() returns a priority instead of true/false and just re-using the CPUID leaf where the signature

We try to handle the hypervisor compatibility mode by detecting hypervisor through a specific order. This is not robust, since hypervisors may implement each others features. This patch tries to handle this situation by always choosing the last one in the CPUID leaves. This is done by letting .detect() returns a priority instead of true/false and just re-using the CPUID leaf where the signature

Hi, I'm writing as I'm an happy user of syslinux/isolinux(pxelinux, as it has kade booting from floppy/hd/cd simple and reliable... (I've looked the tons of workaround developers had to develop to circumvent bugs BIOS bug in isolinux....) I think that next frontier for syslinux should be USB booting: it already works, but here also there are a lot of BIOS problem that a bootloader

> Hello, > My question is very simple. I have installed R from the internet and I want to use it to analyse my data set. It seems that R is not able to make the > connection when I use the read.table () function since it probably doesn't know where is the required file. Where am I suppose to save my file ? > Thanks > > Marc-Antoine Vaillant > Actuarial Analyst > Les

Hi there Is it possible to have a logon script that checks which groups the users are a part of and then runs a logon script based on that? I've tried %G.bat but it doesn't work, %U.bat works though, but that's not what I want Thanks in advance Roy ------------------------------------------------- WebMail fra Tele2 http://www.tele2.no

I looking for a simple way to use cortado java applet on my website, help --------------------------------- Sick of deleting your inbox? Yahoo!7 Mail has free unlimited storage. Get it now. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/theora/attachments/20070915/2df326af/attachment.htm

Hello! I have a program in Fortran and would like to build a matrix with random numbers, I have a function in C. However, I have problems with the use of function in R. Code to compile: R CMD SHLIB mat.f myrbeta.c -o func.so Code in C. #include <R.h> #include <Rmath.h> void F77_SUB(fseedi)(void){   GetRNGstate(); } void F77_SUB(fseedo)(void){   PutRNGstate(); } void

Hi I need to use rep() to get a vector out, but I have spotted something very strange. See the reproducible example below. N <- 79 seg <- 5 segN <- N / seg # = 15.8 d1 <- seg - ( segN - floor(segN) ) * seg d1 # = 1 rep(2, d1) # = numeric(0), strange - why doesn't it print one "2"? rep(2, 1) # 2, ok rep(2, d1 / 1,1) # 2, this

On 2016.03.17 at 16:35 -0700, Chris Lattner via llvm-dev wrote: > > > On Mar 15, 2016, at 7:58 AM, Chuang-Yu Cheng via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > > > Hi, > > > > Please look at this c code: > > > > typedef struct _PB { > > void* data; /* required.*/ > > int f1_; > > float f2_; > > } PB;

1. Same question as David, why &c - 8 is invalid? Is it related to below statements In C99 standard? 6.5.3.3: "Among the invalid values for dereferencing a pointer by the unary * operator are a null pointer, an address inappropriately aligned for the type of object pointed to, and the address of an object after the end of its lifetime." 2. We are trying to preserve 1st load and

Hi, Does anybody know if there is a way for a call goes back to transferer if unanswered ? Thanks Luis A P Barbosa -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20070912/1e356013/attachment.htm

Hi, Please look at this c code: typedef struct _PB { void* data; /* required.*/ int f1_; float f2_; } PB; PB** bar(PB** t); void qux(PB* c) { bar(&c); /* c is escaped because of bar */ c->f1_ = 0; c->f2_ = 0.f; } // gcc-5.2.1 with -fno-strict-aliasing -O2 on x86 call bar movq 8(%rsp), %rax movl $0, 8(%rax) movl $0x00000000, 12(%rax) // llvm

a=c(0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9) b=c(0.9, 0.8, 0.7, 0.6, 0.5, 0.4, 0.3, 0.2, 0.1) cor(a,b)= -1 a'=qbinom(a, 1, 0.5) b'=qbinom(b, 1, 0.5) why cor(a',b') becomes -0.5 ? -- View this message in context: http://r.789695.n4.nabble.com/qbinom-tp4651460.html Sent from the R help mailing list archive at Nabble.com.

hello all, Quick question, how do I get the p value out of the anova? Thanks, Paul > pb<-aov(as.numeric(diff[5,16:33]) ~ grF) > summary(pb) Df Sum Sq Mean Sq F value Pr(>F) grF 3 2.7860e+10 9.2867e+09 4.2236 0.02534 * Residuals 14 3.0783e+10 2.1988e+09 --- Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 '