search for: lenths

Full_Name: Russell V. Lenth Version: 2.3.1 OS: Windows XP Pro Submission from: (NULL) (128.255.132.188) I wrote a simple .BAT file to run the Sweave function on a file (via RTerm), then run pdflatex on the result (after RTerm exits). The issue is that if an error condition occurs in RTerm, it is prudent to not do the pdflatex processing afterward. Here are the relevant statements in the BAT

Lionel, Thanks for your response. I understand that method overriding can be a serious issue, but as you say, this is not something that the user can act upon. Yet the message lands at the user?s feet. In my case, the messages are cluttering my package vignettes, and may or may not represent what users see if they themselves run the vignette code, depending on what version of ggplot2, etc. they

Dear Russ, I had the same problem in my vignettes and setting both message and warning to FALSE seems to remove all unwanted output: ```{r message=FALSE, warning=FALSE} library("afex") library("ggplot2") library("cowplot") theme_set(theme_grey()) ``` Result: https://cran.r-project.org/web/packages/afex/vignettes/afex_plot_introduction.html Best, Henrik Am Di.,

Dear R-devel, Consider the following clip (in R version 3.6.0, Windows): > requireNamespace("ggplot2", quietly = TRUE) Registered S3 methods overwritten by 'ggplot2': method from [.quosures rlang c.quosures rlang print.quosures rlang It seems to me that if one specifies 'quietly = TRUE', then messages about S3 method

Hello to all speex developers, I have question regarding payload length of narrowband speex in RTP. I were watching tcpdump of the xlite softphone and have found that it uses weird payload length namely 75 Bytes I went through various source and without success. To be clear: For 8000Hz sample in 20 ms that is 160 samples per frame. This makes 50 frames per sec. modes bit-rate 8 kbit/s

Not sure what a payload of 75 bytes could be. Are you sure that doesn't include the 12-byte RTP header? Other than that, maybe it's using wideband (although there's nothing that corresponds exactly to 75 bytes. If you send me the hexdump for one packet, I may be able to find out what it is. Jean-Marc Pawel Cyrta wrote: > Hello to all speex developers, > > I have question

My question is based on a project I have partially done, but there is still something I'm not clear. My goal is to create a R package contains GPU functions (some are from Nividia cuda library, some are my self-defined CUDA functions) My design is quite different from current R's GPU package, I want to create a R object (external pointer) point to GPU address, and run my GPU function

Hi, (moving back to the list as some bits can be useful to everyone) > I am sure that 75 is the length of payload only. Confirmed > I also don't have idea for the package containing data of a length 46. > > To make everything more clear, Payload type in rtp packages is 97. > SDP defines the stream as > a=rtpmap: 97 SPEEX/8000 That's a dynamic payload number, so it

Dear R folks, Additional problem... bug.report() failed, so am sending it from another mailer. The file it generated is appended. Thanks Russ -- Russell V. Lenth -- Department of Statistics & Actuarial Science The University of Iowa -- Iowa City, IA 52242 USA Tel (319)335-0814 -- FAX (319)335-3017 mailto:Russell-Lenth@uiowa.edu - http://www.stat.uiowa.edu/~rlenth/ ===== R.bug.report

The columns of the model matrix are all orthogonal. So the problem lies with poly(), not with lm(). > x = rep(1:5,3) y = rnorm(15) z <- model.matrix(lm(y ~ poly(x, 12))) x = rep(1:5,3) > y = rnorm(15) > z <- model.matrix(lm(y ~ poly(x, 12))) > round(crossprod(z),15) (Intercept) poly(x, 12)1 poly(x, 12)2 poly(x, 12)3 poly(x, 12)4 (Intercept)

I've got two data frames, as shown below: (NR means Number of Record) > record.lenths NR length 1 100 2 130 3 150 4 148 5 100 6 83 7 60 > valida.records NR factor 1 3 2 4 4 8 7 9 And I intend to obtain the following skip-table: > s...

Does setting message=FALSE in the chunk options of the vignette help? Or less preferably, using supressMessages() ? On 2019-07-23 9:36 a.m., Lenth, Russell V wrote: > Lionel, > > Thanks for your response. I understand that method overriding can be a serious issue, but as you say, this is not something that the user can act upon. Yet the message lands at the user?s feet. > >

Dear R-Devel, I seem to no longer be able to access the bug-reporting system, so am doing this by e-mail. My report concerns models where variables are explicitly referenced (or is it "dereferenced"?), such as: cars.lm <- lm(mtcars[[1]] ~ factor(mtcars$cyl) + mtcars[["disp"]]) I have found that it is not possible to predict such models with new data. For example:

Hi, I''ve seen some time ago a function which, given a string like "this is a very long string" would return , for example limitin it to 10 chars "this is a..." , but I can''t remember where..... I''ve searched throwth the apis of rails and ruby itself and I can''t find it. Thanks everybody..

Hello, I think `quietly` should only silence normal masking messages intended for users and providing information about normal behaviour, such as masking. This is not the case here as the message is about overriding of S3 methods, which has global effect and is rather problematic. It may change behaviour of package and script code in unpredictable ways. This is not something that the user can

Dear List, I am looking for a function `Pseudo standard error' (PSE), which is available in S+ DOX (design of experiemnt) module - Is there a similar function available in R? Reference for PSE function is in the paper: 'Quick and easy analysis of unreplicated factorials' by Russell V. Lenth, Technometrics, 1989, 31, 4, 469-473. Thanks. -Nitin

Oops -- I meant R version 2.5.1, not 1.5.1. My apologies. -- Russell V. Lenth, Professor Department of Statistics & Actuarial Science (319)335-0814 FAX (319)335-3017 The University of Iowa russell-lenth at uiowa.edu Iowa City, IA 52242 USA http://www.stat.uiowa.edu/~rlenth/

I have a numeric vector of lenth 1. I am trying to use it inside a function just by giving its name, rather than specifying it as an argument to the function. I am aware that there is an attach function which you need to call. The attach function will accept a list. However, I don't seem to be able to create the list properly. (Or should I use a frame instead?) free_driver <- function (){

Full_Name: Russell Lenth Version: 2.6.2 OS: Windows XP Pro Submission from: (NULL) (128.255.132.36) The poly() function allows a higher-degree polynomial than it should, when raw=FALSE. For example, consider 5 distinct 'x' values, each repeated twice. we can fit a polynomial of degree 8: ===== R> x = rep(1:5, 2) R> y = rnorm(10) R> lm(y ~ poly(x, 8)) Call: lm(formula = y ~

I read through the editorial. This is the one of the most mega-ultra-super-biased articles I've ever read. e.g. The authors encourage Baysian methods, and literally encourage subjective approaches. However, there's only one reference to robust methods and one reference to nonparametric methods, both of which are labelled as purely exploratory methods, which I regard as extremely