similar to: back soon / clang static analyzer

Hi all, I'm currently working through the "Beginner's Guide to R" (Zurr et al.) and I'm wondering about the first exercise in chapter 3: I imported the data from BirdFluCases.txt and executed the 'names' and 'str' functions as follows: Bird = read.table(file='C:\\rbook\\BirdFluCases2.txt', header=TRUE) names(Bird) [1] "Year"

Hi all, I'm currently working through the "Beginner's Guide to R" (Zurr et al.) and I'm wondering about the first exercise in chapter 3: I imported the data from BirdFluCases.txt and executed the 'names' and 'str' functions as follows: Bird = read.table(file='C:\\rbook\\BirdFluCases2.txt', header=TRUE) names(Bird) [1] "Year"

Hi - I'm just starting out with R and have come up against a problem with what should be a simple operation. I'm plotting a range of safety standards for 7 different chemicals. I don't want the standard box and whisker plot - I just a dot for each value. Whilst using "plot.default" I get the error "invalid xlim value" - which is confusing since using the same script

All, I have: x <- matrix(c(22,3,6,69,9,4,7,81,23,4,22,50),nrow=3,byrow=TRUE) rownames(x) <- c("Cold or flu","Headache","Backache"); colnames(x) <- c("Went to doctor","No response","Did nothing","Self-medicated") x <- t(x) print(x) 1. I'd like to add the title "Nutritional Status" above the column

All, I have: x <- matrix(c(22,3,6,69,9,4,7,81,23,4,22,50),nrow=3,byrow=TRUE) rownames(x) <- c("Cold or flu","Headache","Backache"); colnames(x) <- c("Went to doctor","No response","Did nothing","Self-medicated") x <- t(x) print(x) barplot(x,beside=TRUE, ylim=c(0,90), xlab="Ailment",

So, just some quick notes: - dovecot.org server was down a couple of days again, need to find time to move it to a VM.. - my tss at iki.fi emails were also broken for some hours at least and it was bouncing back all mails to it during the time - I fixed some bugs reported by people, but I did it in airplane so couldn't reply back with links to the fixes in hg repo. I'll probably do

Hi, What package would you recommend for analyzing the validity/reliability of multiple choice tests. Doing things such as classical test analysis, factor analysis, item response theory. I've used psychometric (item.exam), MiscPsycho (alpha.Summary), and ltm (rcor.test). MiscPsycho reported the numbers most similar to what I get in SPSS: corrected point biserial correlations,

Hi everyone, I'm testing with a Samba4 AD network, and I have some problems with DNS on the second DC, with which I could use a bit of your help. I have an AD with two DC's, both Samba 4.2.3. On the first DC, samba_dnsupdate works fine. With stock 4.2.3 I get the error "TSIG error with server: tsig verify failure" but the DNS updates succeed anyway, and after applying

Hi Carl, I think the trick is to use a debug build of Clang. The ubigraph support is not enabled in a release build as it is in a hot path of the analyzer. I switched to using a debug build and the ubigraph support worked for me. You also need the 'ubiviz' script in your path. Ted On Mar 8, 2011, at 11:26 AM, Ted Kremenek wrote: > Hi Carl, > > For future reference, the

Not sure if this is the right place to ask. Please let me know if there's a better place. I ran the clang static analyzer via Xcode 4.6.3 on our project that uses a lot of third-party libraries. One of them is Google protobufs, and it has a set of non-exiting assertion macros that the analyzer (rightly) ignores when flagging some NULL dereferences. The macros look like this: #define

L.P.H. van Belle writes: > check the rights on : > /var/lib/samba/private/dns.keytab 640 root:bind > /var/lib/samba/private/dns 750 root:bind > /var/lib/samba/private/sam.ldb.d 750 root:bind I'm using the internal DNS on both DC's, so I guess bind access rights aren't the issue. Thanks for your answer though :) Regards, Roel > >-----Oorspronkelijk

Hi Carl, For future reference, the correct list for questions on the analyzer is cfe-dev, not llvmdev. CCC_UBI is meant to display the analysis path graph (aka "exploded graph") as it gets explored by the analyzer. I haven't run it in a while, so it may be broken. I will investigate. Ted On Mar 8, 2011, at 11:12 AM, Carl Norum wrote: > I updated our project recently to use

L.P.H. van Belle writes: > is the time in sync on your servers ? Yes it is. I managed to make it work by specifying the primary DC as nameserver in /etc/resolv.conf of the secondary DC. As soon as I do that, samba_dnsupdate works on the secondary. When I change it back to use the local Samba as resolver, it no longer works. So it is a DNS issue (possibly related to replication

Oct 21 10:04:05 alchemy dovecot: imap-login: Login: user=<paulproteus>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, TLS Oct 21 10:05:44 alchemy dovecot: IMAP(paulproteus): file message-decoder.c: line 289 (message_decode_body): assertion failed: (pos < input->size) Oct 21 10:05:44 alchemy dovecot: IMAP(paulproteus): Raw backtrace: imap [0x80c8e10] -> imap [0x80c8d1c] ->

Hello llvm-dev I am Sunil Mayya studying Masters in Electrical and computer engineering at TU Kaiserslautern Germany. I am having few C++ programming experience with the industry and use clang static analyzer for my project. I am interested in the project "Create a checker for dangling string pointers in C+" I have C++11 and C++14 knowledge. I have started browsing through the source

Dear all, join us Thursday 19:00 at the Zurich Compiler Social! # Tech Talk: Learning a Static Analyzer from Data Abstract: To be practically useful, modern static analyzers must precisely model the effect of both, statements in the programming language as well as frameworks used by the program under analysis. While important, manually addressing these challenges is difficult for at least two

hello R-world, according to the strucchange package .pdf, "all procedures in this package are concerned with testing or assessing deviations from stability in the classical linear regression model." i'd like to test/assess deviations from stability in the Poisson model. is there a way to modify the strucchange package to suit my purposes, or should i use be using another

Hi,     I have installed Clang in Windows XP 32 bit using MinGW. I want to use the Clang Static Analyzer i.e., scan-build. Can anyone please guide me how to make scan-build executable for Windows and use it. Thanks, Akramul -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi Anna, I am a fourth year undergraduate student having experience with writing low-level code and program analysis. I would like to work on the project Clang Static Analyzer: Warn if virtual calls are made from constructors or destructors. The things that I have done until now: ----- 1. Compiled clang 2. Went through Kaleidoscope tutorial 3. Implemented a bunch of llvm function passes Looking

Hi, I am fairly new to 'R' and would like advice on the following. I want to calculate a weekly average number of reports (e.g. of flu, norovirus) based on the same weeks for the last five years. I will then use this to plot a chart with 52 points for the average based on the last five years; another line will then plot the current year, enabling a comparison of current weekly counts