search for: saikat

If .../<pkg>/man/ contains a filename beginning with [, such as [.datetimes, Rdconvlib.pl cannot convert that help file into latex at INSTALL time. [Using --no-latex is a workaround.] The error given is: # R INSTALL ssCatalogues : help >>> Building/Updating help pages for package `ssCatalogues' Formats: text html latex example /^[.datetimes$/: unmatched [] in regexp at

Function in the base library of R 1.8.0 seems to use a search path with base coming before the local environment. I think this is intentional and is related to base being a namespace. > log <- function(x, base) 200 > log(1) [1] 200 > log10 function (x) log(x, 10) <environment: namespace:base> > log10(1) [1] 0 > This is most problematic when you are creating a

I've noticed quite a few messages relating to large data sets bedeviling R users, and having just had to program my way through one that actually caused a "Bus error" when I tried to read it in, I'd like to ask two questions. 1) Are there any facilities for aggregation of data in R? ( I admit that this will not do much for the large data set problem immediately) 2) Is there any

...ts, I realised that if I use only one 'citEntry' I got both a text description and a BibTex entry for the package, as for the 'nlme' package: -------------------------- citation('nlme') To cite package 'nlme' in publications use: Jose Pinheiro, Douglas Bates, Saikat DebRoy, Deepayan Sarkar and the R Development Core Team (2012). nlme: Linear and Nonlinear Mixed Effects Models. R package version 3.1-105. A BibTeX entry for LaTeX users is @Manual{, title = {nlme: Linear and Nonlinear Mixed Effects Models}, author = {Jose Pinheiro and Douglas...

...tion for setGeneric seems to suggest I should be able to do this at least by using myDispatch=TRUE. However, the current implementation seems to set the body of the generic definition to a call to standardGeneric all the time. Is this a bug or a modification of the green book description? Thanks, Saikat -- Department of Statistics Email: saikat@stat.wisc.edu University of Wisconsin - Madison Phone: (608) 263 5948 1210 West Dayton Street Fax: (608) 262 0032 Madison, WI 53706-1685 -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-...

Forgive me if this isn't relevant, but: are you stripping off the output you need (e.g., parameter estimates) and throwing away what you don't (e.g., residuals)? Reid Huntsinger -----Original Message----- From: Saikat DebRoy [mailto:saikat at stat.wisc.edu] Sent: Wednesday, March 21, 2001 12:15 PM To: Han Lai Cc: R-help Subject: Re: [R] Is there any help for "Cannot allocate vector size of xxxKB" >>>>> "Han" == Han Lai <hlai at whsun1.wh.whoi.edu> writes: Han> Hi,...

...1 5 2000-01-05 Wed 0 1 6 2000-01-06 Thu 0 1 7 2000-01-07 Fri 0 1 --------------------------------- >From this I can figureout the hoildays and then put each holidays equal to 1. Please help me. Thanking you saikat -- View this message in context: http://www.nabble.com/How-can-we-creat-conditional-data-frame-tp16491207p16491207.html Sent from the R help mailing list archive at Nabble.com. [[alternative HTML version deleted]]

Dear R guru, I am Saikat Sarkar working as a researcher of Economics in Tampere University, Finland. I am trying to estimate some Garch related tests with Bayesian analysis by R programme. I am not good in R but trying to survive. Anyway I have the coding but not working properly. I have tried to find the problem but fai...

Did not seem to reach Saikat DebRoy, this might be the forum. Bendix -----Original Message----- From: BXC (Bendix Carstensen) Sent: 24. november 2008 15:00 To: 'saikat at stat.wisc.edu'; 'stvjc at channing.harvard.edu' Subject: read.ssd It's always annoyed me that that read.ssd crashed on datasets with l...

...quot;foreign") Package: foreign Priority: recommended Version: 0.8-11 Date: 2005-12-08 Title: Read Data Stored by Minitab, S, SAS, SPSS, Stata, Systat, dBase, ... Depends: R (>= 2.2.0) Imports: stats, methods Maintainer: R-core <R-core at r-project.org> Author: R-core members, Saikat DebRoy <saikat at stat.wisc.edu>, Roger Bivand <Roger.Bivand at nhh.no> and others: see COPYRIGHTS file in the sources. Description: Functions for reading and writing data stored by statistical packages such as Minitab, S, SAS, SPSS, Stata, Systat, ..., a...

...ion information ## > packageDescription('nlme') Package: nlme Version: 3.1-86 Date: 2007-10-04 Priority: recommended Title: Linear and Nonlinear Mixed Effects Models Author: Jose Pinheiro <Jose.Pinheiro at pharma.novartis.com>, Douglas Bates <bates at stat.wisc.edu>, Saikat DebRoy <saikat at stat.wisc.edu>, Deepayan Sarkar <Deepayan.Sarkar at R-project.org> the R Core team. Maintainer: R-core <R-core at R-project.org> Description: Fit and compare Gaussian linear and nonlinear mixed-effects models. Depends: graphics, stats, R (...

...0 3 lines filled by 33955 value. Another example 198 1989-10-09 Mon 2247.0 2791.41 35376 199 1989-10-10 Tue 2218.8 2785.33 0 200 1989-10-11 Wed 2218.8 2773.36 35240 in 2nd line filled by zero should be replaced by value 35376 Please help me. Thanking you saikat -- View this message in context: http://www.nabble.com/how-to-manupute-data-frame-with-conditions-fill-cell-with-previous-value-if-next-cell-is-zero-tp16524107p16524107.html Sent from the R help mailing list archive at Nabble.com.

....1-104 Date: 2012-05-21 Priority: recommended Title: Linear and Nonlinear Mixed Effects Models Authors at R: c(person("Jose", "Pinheiro", comment = "S version"), person("Douglas", "Bates", comment = "up to 2007"), person("Saikat", "DebRoy", comment = "up to 2002"), person("Deepayan", "Sarkar", comment = "up to 2005"), person("R-core", email = "R-core at R-project.org", role = c("aut", "cre"))) Author: Jo...

Hi, I need to write a function that would look something like this: S <- function(b=betas){ expression(b[1] * f(b[2] * x * f(b[3] * x * f(...b[n-1] * x * f(b[n] * x)))...) } Where n is the number of element in b. Further I need to be able to evaluate S at some x numerically of course and I need to use "deriv" and produce dS/dx such that I can evaluate it also at some x. I

...Linear and nonlinear mixed effects models Description: Package: nlme Version: 3.1-17 Date: 2001/08/26 Priority: recommended Title: Linear and nonlinear mixed effects models Author: Jose Pinheiro <jcp at research.bell-labs.com>, Douglas Bates <bates at stat.wisc.edu>, Saikat DebRoy <saikat at stat.wisc.edu>, and Deepayan Sarkar <deepayan at stat.wisc.edu> Maintainer: Douglas Bates <bates at stat.wisc.edu> Description: Fit and compare Gaussian linear and nonlinear mixed-effects models. Depends: nls, R(>= 1.3.0) License: GPL version 2 or lat...

Dear List, RMySQL is old and wouldn't install on R 2.0.1. How should the source be rewritten to be accepted by R 2.0.1. With thanks Fredrik Lundgren

Dear All, Using:- R : Copyright 2005, The R Foundation for Statistical Computing Version 2.1.1 (2005-06-20), ISBN 3-900051-07-0 and Jose Pinheiro, Douglas Bates, Saikat DebRoy and Deepayan Sarkar (2005). nlme: Linear and nonlinear mixed effects models. R package version 3.1-65. on a WINDOWS 2000 machine I am trying to run the scripts from the Mixed Models book and am running into some difficulty - could any one tell me why this doesn't work (from pages 369...

...n: Package: nlme Version: 3.1-89 Date: 2008-06-07 Priority: recommended Title: Linear and Nonlinear Mixed Effects Models Author: Jose Pinheiro <Jose.Pinheiro at pharma.novartis.com>, Douglas Bates <bates at stat.wisc.edu>, Saikat DebRoy <saikat at stat.wisc.edu>, Deepayan Sarkar <Deepayan.Sarkar at R-project.org>, the R Core team. Maintainer: R-core <R-core at R-project.org> Description: Fit and compare Gaussian linear and nonlinear mixed-effects models. Paul Rustomji Rivers and Es...

Saikat DebRoy is working on a revised "foreign" package (currently in the src/contrib/Devel area on CRAN) that will include the ability to read the SPSS save format. Since we don't use SPSS we don't have easy access to a sample data set and have been using PSPP (see http://pspp.stat.wis...

...values in which case it would be helpful to change the defaults to "to.data.frame=T" and "use.value.labels=F". It would also probably make sense to change the default for "trim.factor.names=T". Interested in others' perspective. Appreciate all the great work Saikat DebRoy has done...just trying to improve an already useful function. Paul [[alternative HTML version deleted]]