similar to: extracting information from txt file

Sorry, I know I should read a little 1st about this, but I am actually just helping somebody really quick and need help too. I want to grep all of the names of the .txt files mentioned on this html web page: http://www.epa.gov/emap/remap/html/three/data/index.html Thanks ahead of time. -- View this message in context:

Hi, I am trying to implement Available Expressions data flow analysis. I created the following class (I am giving here code snippet.): namespace { typedef DenseMap<Expression, uint32_t> DMTy; //Expression is a class I defined. struct DataFlowValue { DMTy ExprMap; llvm::BitVector* DFV; // Functions operating on the data // bool operator==(const DataFlowValue V) const;

On Mon, Nov 4, 2013 at 10:35 AM, Rekha R <rekharamapai at nitc.ac.in> wrote: > Hi, > > I am trying to implement Available Expressions data flow analysis. I created > the following class (I am giving here code snippet.): > > namespace { > typedef DenseMap<Expression, uint32_t> DMTy; //Expression is a class I > defined. > struct DataFlowValue { >

These two problems must be related. kinit: cannot resolve servers for kdc in realm "${REALM}" while getting initial credentials samba-tool dns zonelist catnip yadda yadda, etc. failed to connect to host 127.0.1.1 on port 135 NT_STATUS_REFUSED krb5 is as provided in /usr/local/samba/share/setup/krb5.conf /etc/services shows port 135 as: loc-srv 135-tcp emap loc_srv 137-udp emap

How, exactly, does CentOS-6.3 with udev recognize an USB modem when it is plugged in. How is it indicated? What other configuration is required? I can find the modem in /sys/class/tty and I can get the attributes using udevadm but I do not see anything in ps that refers to the modem device. -- *** E-Mail is NOT a SECURE channel *** James B. Byrne

Hi All, I hope someone can help me. We use Rsync to transfer files to and from our Australian and US server and we are experiencing files being overwritten and a few files disappearing (their contents disappear). I have setup ntp on each machine pointing to the same ntp server and set the hwclock to utc. We have found that the files on the US server are x:xx:01 secs and the AU server is

Do you receive RDS objects from unknown (untrusted) sources? ?? If not - the security issue is a non-issue as I understand it. On Thu, 16 May 2024, 16:21 Vega, Ann (she/her/hers) via R-help, < r-help at r-project.org> wrote: > I help to coordinate the USEPA's R user group. We have over 500 members > and our security officer has required us to update to R version 4.4.0 >

Does R do cumulative frequency distribution plots? -- Tommy E. Cathey, Senior Scientific Application Consultant High Performance Computing & Scientific Visualization SAIC, Supporting the EPA Research Triangle Park, NC 919-541-1500 EMail: cathey.tommy at epa.gov My e-mail does not reflect the opinion of SAIC or the EPA. Federal Contact - John B. Smith 919-541-1087 - smith.johnb at epa.gov

I help to coordinate the USEPA's R user group. We have over 500 members and our security officer has required us to update to R version 4.4.0 because of the security vulnerability to versions prior. However, we cannot download the patched version because it does not have a signed certificate and Microsoft Defender won't allow us to install it. Most of our users rely on the RStudio

Folks, I've run into trouble while writing functions that I hope will create and modify a dataframe or two. To that end I've written a toy function that simply sets a couple of variables (well, tries but fails). Searching the archives, Thomas Lumley recently explained the <<- operator, showing that it was necessary for x and y to exist prior to the function call, but I haven't

I know R has a steep learning curve, but from where I stand the slope looks like a sheer cliff. I'm pawing through the available docs and have come across examples which come close to what I want but are proving difficult for me to modify for my use. Calculating simple group means is fairly straight forward: data(PlantGrowth) attach(PlantGrowth) stack(mean(unstack(PlantGrowth)))

I'm interested in the *best* way to set particular permissions on the machine I am rsync'ing content to. These are the specifics of our setup: 1 client pushes to remote 2 remote machine = AIX running rsync daemon as chroot 3 client machine = NT running CYGWIN 4 directory tree on client has many files/directories with many differnt permissions/owners etc. 5 We wish ALL the

When I run Rcmd check on a package on my Windows 2000 machine, I get a series of error messages like the following: * checking generic/method consistency ...c:\DOCUME~1\R5018~1.WOO\LOCALS~1\Temp/R utils138414013: cannot open c:DOCUME~1R5018~1.WOOLOCALS~1Temp/Rin138408157: no s uch file It looks as if a Windows style path to the temp directory is not being interpreted correctly, with backslashes

I'm having trouble figuring out how to create a function using "body<-" (). The help file for body() says that the argument should be a list of R expressions. However if I try that I get an error: > tmpfun <- function(a, b=2){} > body(tmpfun) <- list(expression(z <- a + b),expression(z^2)) Error in as.function.default(c(formals(f), value), envir) :

So, I want to build the greatest online radio ever! (for my, currently crappy, faderwave.net radio station. Right now, I''m running Icecast straight up. The only problem is that managing different DJs and keeping them off the air when they aren''t supposed to be there is a pain. There also is not one single management package that does everything. My current system is a hacked

Dear Experts, I need to calculate the cdf of the standard normal distribution, i.e. H(x) = 1/sqrt(2*pi) integral(exp(-z^2/2) dz), where z is b/w -infi to infi. I know there should be a way to do it in R, but did not know to do it. I'd appreciate any help you could offer. Charlie Liu Graduate student intern at EPA/ECO

Dear kind R-experts. Does anybody have an experience to use optim function? If yes, what is the main difference between two method "BFGS" vs "L-BFGS-B"? I used "BFGS" method and got what I wanted. But when I used "L-BFGS-B" the error message said that "L-BFGS-B needs finite values of fn". So that means "BFGS" method can handle even if fn

I don't understand this behavior: > a <- c(0, 1, 2, 3) > b <- c(1, 2, 3, 4) > ifelse (a == 0, 0, b[a]) [1] 0 2 3 1 rather than the desired 0 1 2 3. Thanks for any explanation.

Hello! I have written an R script on a Windows platform where I calculate eight result matrices I plot using matplot. I would like to display the resulting plots successively, rather than simultaneously, and I was wondering if anyone could point me in the right direction as to how to do this. The graphs pop up in this manner by default when I run my script in S-PLUS, with tabs separating them so I

Hi Guys! Probably this is not the best place to ask, I'll try anyway... =) I've been trying to configure a Samba PDC and a Squid Porxy server with NTLM auth on the same machine but NTML_AUTH keeps complaining about: NT_STATUS_INVALID_HANDLE.... I have others machines running Squid and Authenticating against a Samba Server but on different machines, this is the first time a try both on