similar to: Trouble pulling data from a messy ACII file...

Am I right in thinking that the numbering of the versions are in synch with the gcc version that one is recommened to build with? In other words "use gcc version 3.foo". -- John Maclean - 07739 171 531 MSc (DIC) _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hello, I am trying to create a plot often seen in hydrodynamic work than includes a contour plot representing the water speed with arrows pointing in the direction of flow. Does anyone have any idea how I might add arrows based on wf$angle (in the example below) to the plot below? Thanks in advance! Sam library(lattice) speed <- runif(100, 0, 20) wf <- data.frame(speed) wf$width <-

Hi, I have a dataframe wf existing of a header with different labels and beneath the values of those labels : wf: label1 label2 ... 0,45 0,21 0,10 0,45 .... .... I have a list fl <- c("label2","label3",..) Isn't possible to use the list elements in the list in order to subtract values from the dataframe? like : wf$fl[[1]] When I do in R I get :NULL

R gurus: I'm trying to get another round of rconifers out and I need some advice/help crushing differences in the examples test. I'm trying to make sure the max sdi values are being respected. I've added a tests/rconifers-Ex.Rout.save (from windows i386-pc-mingw32) and when I ran R CMD check (both R-2.13.0), I got the following results: * using log directory

Hi, The Glasgow Haskell Compiler LLVM backend is generating a lot of code which appears to be optimised by LLVM quite poorly. The problem is demonstrated by this C source code: int wf(int sp[]) { if (sp[0] == 0) { return sp[2] + sp[3]; } else { sp[3] = sp[3] + (sp[1] * 5); sp[2] = (sp[2] + sp[0]) + 1; sp[1] = sp[1] - 1; sp[0] = sp[0] - 1;

> I see the same with clang. I'm not sure why the optimizers do so much better > when they can see that sp is a local array (the special initial values don't > matter). It is the scalar replacement of aggregates pass that puts everything into registers when sp is a local array. What happens is: the tail recursion in wf is eliminated. wf is inlined into g. scalarrepl turns the

Below you will find the output from a failed multi-level model run. I am trying to estimate the following model: Pr(PLFP=1)= logistic regression -> B1_j * bm + B2_j * wm + B3_j bf + B4_j wf + B5 yrsed+ B6 age+ B7 age^2+e_ij B1_j = G01 + G11 bmxd + d1 B2_j = G02 + G12 wmxd + d2 B3_j = G03 + G13 bfxd + d3 B4_j = G04 + G14 wfxd + d4 d1-d4 freely correlated Note that there is no

Duncan Sands <baldrick <at> free.fr> writes: > > > I see the same with clang. I'm not sure why the optimizers do so much better > > when they can see that sp is a local array (the special initial values don't > > matter). > > It is the scalar replacement of aggregates pass that puts everything into > registers when sp is a local array. Yes, I

I am seeing the wf loop get optimized just fine with llvm 2.8 (and almost as good with head). I'm running on Mac OS X 10.6. I have an apple supplied llvm-gcc and a self compiled llvm 2.8. When I run $ llvm-gcc -emit-llvm -S M.c $ opt -O2 M.s | llvm-dis I see that: 1. Tail recursion has been eliminated from wf 2. The accesses to sp have been promoted to registers 3. The loop has

Hello, I have a data.frame > names(popA) [1] "Year" "Series" "Age" "WM" "WF" "HM" "HF" "BM" [9] "BF" "IM" "IF" "AM" "AF" "Yr" how do i loop over a subset of variables in this frame to create a vector of

Hello, me again. I have a data frame that looks like this (actual dput output at bottom): > head(tencor) date lot wf.id s1 s2 s3 s4 s5 1 08.05.2012 W0X3H0 9 1238 1263 1244 1200 1183 2 08.05.2012 W0X3H0 10 1367 1396 1371 1325 1311 3 08.05.2012 W0X3H0 11 1383 1417 1393 1346 1328 I'd like to add a column to this that gives, for each row, the averages of the

I posted this late yesterday afternoon to no response, so I figured I''d try once more to get the morning people''s attention. I''m working on setting up the credit card processing part of a rails app for my company and running into some issues. I''m currently working with the ActiveMerchant plugin and connecting to our account at Authorize.net.

Could someone identify a function that I might use to perform a components of variance analysis? In addition to the variance attributable to each factor, I would also like to obtain the SE of the variances. Thank you, John John Sorkin M.D., Ph.D. Chief, Biostatistics and Informatics Baltimore VA Medical Center GRECC and University of Maryland School of Medicine Claude Pepper OAIC University of

Hi Max, > The Glasgow Haskell Compiler LLVM backend is generating a lot of code which > appears to be optimised by LLVM quite poorly. The problem is demonstrated by > this C source code: if I run this at -O3 under llvm-gcc from top-of-tree on x86-64 linux then (1) it computes that g(5) is equal to 95, and main is transformed to just print 95. (2) g is transformed into code with no

Hi, I am using a freebsd 4.5-stable system. I am using the latest "rsync version 2.5.5 protocol version 26". I tried to rsync my home directory to another machine: rsync -Cavz /homes/yxw/ baggie.mit.edu:/disk1/ &> rsync.out& However, I ran into the error: www/wf-02.jpg www/wf-03.jpg www/www.c www/www.tar www/xiaowei.doc www/xiaowei_dadmom.jpg www/yxw-contact.txt wrote

?I meet the problem about dsync with ?expunge. The problems is expunged mail would reappear after dsyncing and it is easily to reproduce. ?Environment Settings: - Two servers(serverA, serverB) both enabled plugin "*replication"* - And more detail get by "dovecot -n" show below ?Reproduce flow: ?- ?Run two processes pA and pB both would run in while loop ?- pA?(All behavior is

Can someone tell me why this is since I can't seem to find an explination in the docs or FAQ for this. Since there are no "BM" in the mtrs data.frame, but only in the "parent" data.frame (trees), I'm assuming the subset data.frame is still associated with the original. Is that correct and how would I create a completly separate data.frame since I'll be using by,

Hi, I keep getting the below error regarding rJava which is required by package xlsx (I have used it in the past to directly import data from Excel 2010). I was on R version 2.15.0 when I was getting this error this morning. So I upgraded to 2.15.1 but still the same problem. I tried unstalling and reinstalling xlsx and even rJava directly from the source as indicated here:

I'm solving the following problem: Create a variable (column) in the ?wf? dataframe named ?Zone? that takes value of ?tropic? if Latitude is less than or equal to 30, or ?non-tropic? for Latitude greater than 30. Show you Zone variable. Latitude is a column of my dataframe. I don't know the sintaxis and the process to create the column. [[alternative HTML version deleted]]

hello, i am new to R and trying to calculate the beta coefficient for standard linear regression for a series of randomly generated numbers. I have created this loop, but it runs really slow, is there a way to improve it? #number of simulations n.k<-999 #create the matrix for regression coefficients generated from #random data beta<-matrix(0,1,n.k+1) e<-matrix(0,tslength,n.k+1) for(k