similar to: complex numbers in library function (PR#1737)

Full_Name: Alex Deckmyn Version: 2.4.0 OS: linux Submission from: (NULL) (193.190.63.62) specifying the "right" option in hist results in a warning when plot=F. The option is taken into account correctly, but a warning is issued anyway. When plot=T there is no warning. > hist(c(1,1.5),breaks=0:4)$counts [1] 1 1 0 0 > hist(c(1,1.5),breaks=0:4,right=T)$counts [1] 1 1 0 0 >

I have coded a time series from simulated data: simtimeseries <- arima.sim(n=1024,list(order=c(4,0,0),ar=c(2.7607, -3.8106, 2.6535, -0.9258),sd=sqrt(1))) #show roots are outside unit circle plot.ts(simtimeseries, xlab="", ylab="", main="Time Series of Simulated Data") # Yule ---------------------------------------------------------------------------- q1 <-

Hi I'm trying to fit a model in betareg and I'm getting errors, but have no idea what they mean or how to solve them. Does anyone have experience with this? > model <- betareg(ACT ~ ST*SoilT, data = actDL_F) Warning messages: 1: In sqrt(W) : NaNs produced 2: In sqrt(W) : NaNs produced 3: In sqrt(1 + phihat) : NaNs produced data summaries don't give any na's or problems I

Dear list, I'm facing an issue with the automated documentation of a function using roxygen2. The function has a complex-valued default argument, which is picked up by roxygen2 using formals() to generate the corresponding Usage section of the Rd file. Unfortunately, it appears that formals() reformats complex numbers. Consider the example below, test <- function(a = 1+2i){} >

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Good morning, I am using R to try to model the proportion of burned area in Portugal. The dependent variable is the proportion. The family used is binomial and the epsilon would be binary. I am not able to find the package to be used when the proportion (%) has to be used in glm. Could someone help me? I am using normal commands of glm.. for example: glm_5<- glm(formula=p~Precipitation,

Hi there, I would like to build a _simple_ server for sharing files, using Samba3. I use FreeBSD5, the machine works well with ldap, nss_switch, pam_ldap. Users can login (ssh) using the ldap account : perfect. Now i want them to access some file/shares using SMB with Samba3, using their LDAP account. BUT : **I don't want to turn this simple server into a PDC machine** This would be

Hi When using Sweave, most of my functions get called with complex arguments. They get typeset in with additions that I don't want; "1+1i" appears as "1 + (0 + 1i)" and I would rather have plain old "1+1i". Example follows: \documentclass[a4paper]{article} \title{A Test File} \author{Robin Hankin} \usepackage{a4wide} \begin{document} \maketitle A

Dear R users, I'm trying to do betareg on my dataset. Dependent variable is not normally distributed and is proportion (of condom use (0,1)). But I'm having problems: gyl<-betareg(cond ~ alcoh + drug, data=results) Error in optim(par = start, fn = loglikfun, gr = gradfun, method = method, : initial value in 'vmmin' is not finite Why is R returning me error in optim()? What

Hi all, I've searched threads and read up on some ways of doing this but I'm having a hard time to get it to work. Here's my basic problem. I have the following linear mixed model y = Xb+Zu+e where u~N(0,s^2*K) where K is a matrix. I read a thread that basically suggested to decompose Zu into ZPD^(1/2) D^(-1/2)P'u so that (D^(-1/2)P'u)~N(0,s'^2I) but I'm not sure

hello, i would like to display a collection of records on one page (e.g. an author record with all his/her books). a record contains a text_area (e.g. a description of the book) and a date_select (e.g. when the book was published). <% for @book in @author.books %> <%= text_area ''book[]'', ''note'' %> <%= datetime_select

Yes, you are missing these options in the DHCP server: 66 'Boot Server Host Name' (the tftp server IP) 67 'Bootfile Name' (pxelinux.0) -----Original Message----- From: Pierre VIALLET [mailto:pvt at auvitran.com] Sent: Wednesday, February 12, 2003 10:18 AM To: syslinux at zytor.com Subject: [syslinux] PXE boot from Windows XP Hi, I want to boot a VIA EPIA Motherboard from a

Hi, I''m trying to submit data from text boxes on a form to one variable in my controller, in the same way that datetime_select has date(1i), date(2i), etc for day, month, year, etc... I''ve named my variables event[start_date(1i)] event[start_date(2i)] and event[start_date(3i)] but this doesn''t seem to work and event[:start_date] is blank ... any pointers would be

It also is a problem with storage.modes "integer" and "complex": 3.6.0> print.integer <- function(x,...) "integer vector" 3.6.0> 1:10 [1] 1 2 3 4 5 6 7 8 9 10 3.6.0> print(1:10) [1] "integer vector" 3.6.0> 3.6.0> print.complex <- function(x, ...) "complex vector" 3.6.0> 1+2i [1] 1+2i 3.6.0>

Dear All, Currently, I am translating Matlab code to R. I met difficulties to translate such Matlab codes into R: fprintf(fid,(' SPLITTING RESULTS ')); fprintf(fid,(' \n')); fprintf(fid,' Data base to analyze is a matrix %4i x %2i ',[n m]); fprintf(fid,' \n'); fprintf(fid,' h is %2i',h); fprintf(fid,' \n'); fprintf(fid,' group=0

Hi, I render a couple of date_select fields, the HTML looks fine, I can see the values submitted back to the server, but AR doesn''t pick them up from the hash in Booking.new(params[''booking'']). I''ve got a ''booking'' object with parameters product, startdate and enddate. HTML snippets: <select

Hello I've looked into SPEEX SDK and source codes provided on site www.speex.org , and I'm trying to include in my Visual Studio 2005 - Visual C++ SmartDevice WM 5.0 the facilities provided by SPEEX (both encoding/decoding).I've downloaded the header files (i.e. Speex.h Speex_bits.h etc) and also the libspeex.lib.After creating my encoding/decoding functions following the

I am a little confused about the best way to work with date_select. I see that in my views it generates a simple input form that allows for the entry of year, month and date information. If I just leave it at that, great! But what if now in the controller, I want to work with the date information. I actually want to take the user input date and compute a new date some number of days in the

In R-devel (svn 49628) and back to at least R 2.7.0 we get inconsistent results when attempting to attach attributes to a variable with the value NULL. If we use attributes<- it finishes but changes the value to list(). > a<-NULL > attributes(a)<-list(attr1="First attribute", attr2=2+2i) > a list() attr(,"attr1") [1] "First

Hi all, I have a MGE Ellipse 600 UPS connected to com1 on a PC running FreeBSD 4.11 with nut-2.0.2_1 installed. I have everything working and operational. BUT. on rare occasions I reboot my machine and when it comes up I get the following error: Network UPS Tools - UPS driver controller 2.0.2 Network UPS Tools - MGE UPS SYSTEMS/SHUT driver 0.64 (2.0.2) No communication with UPS Driver failed to