R version 4.4.0 alpha (2024-03-26 r86209 ucrt) Copyright (C) 2024 The R Foundation for Statistical Computing Platform: x86_64-w64-mingw32/x64 R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > ## library(lme4.0) > ## Emacs M- --> setwd() correctly > > ## m0.0 <- glm(colonizers~Treatment*homespecies*respspecies, data=randdat, family=poisson) > ## with(randdat,tapply(colonizers,list(Treatment,homespecies,respspecies),sum)) > ## summary(m1.0 <- glmer(form1, data=randdat, family=poisson)) > ## summary(m2.0 <- glmer(form2, data=randdat, family=poisson)) > > > ## detach("package:lme4.0", unload=TRUE) > > load(system.file("testdata","colonizer_rand.rda",package="lme4")) > library("lme4") Loading required package: Matrix > packageVersion("lme4") [1] '1.1.35.2' > > if (.Platform$OS.type != "windows") { + m1 <- glmer(form1,data=randdat, family=poisson) ## PIRLS step failed + m2 <- glmer(form1,data=randdat, family=poisson, nAGQ=0) ## OK + m3 <- glmer(form2,data=randdat, family=poisson) ## ditto + + } ## skip on windows (for speed) > > proc.time() user system elapsed 1.53 0.21 1.73