Its where n.per.grp is first calculated. I rounded. Gosh do I feel stupid. Thanks to all who weighed in. Best Regards, Grant Izmirlian
________________________________ From: Duncan Murdoch <murdoch.dun...@gmail.com> Sent: Thursday, August 15, 2024 2:59 PM To: Izmirlian, Grant (NIH/NCI) [E] <izmir...@mail.nih.gov>; r-help@r-project.org <r-help@r-project.org> Subject: [EXTERNAL] Re: [R] Very strange behavior of 'rep' I also can't reproduce this. I'd guess that one of your values of n.per.grp or n.tt only prints as the values you showed, but is actually a little smaller. For example, n.per.grp <- 108 - 1.e-14 n.per.grp #> [1] 108 n.tt <- 5 n.per.grp*n.tt #> [1] 540 length(rep(0:1, each=n.per.grp*n.tt)) #> [1] 1078 Duncan Murdoch <sup>Created on 2024-08-15 with [reprex v2.1.1](https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Freprex.tidyverse.org%2F&data=05%7C02%7Cizmirlig%40mail.nih.gov%7C39d45a0a10d54c446ce808dcbd5c7518%7C14b77578977342d58507251ca2dc2b06%7C0%7C0%7C638593452006022388%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=ZZDiaJt2vEAejBTdsfyxaFtwYs8WBWgeIXVzUvN4%2BHI%3D&reserved=0)</sup<https://reprex.tidyverse.org/>> On 2024-08-15 2:39 p.m., Izmirlian, Grant (NIH/NCI) [E] via R-help wrote: > \n<<SEND AS PLAIN TEXT!>>\n\n \n<< > This is very weird. I was running a swarm job on the cluster and it bombed > only for n.per.grp=108, not for the other values. Even though > n.per.grp*n.tt is 540, so that the length of the call to 'rep' > should be 1080, I'm getting a vector of length 1078. > n.per.grp <- 108 > n.tt <- 5 > n.per.grp*n.tt > length(rep(0:1, each=n.per.grp*n.tt)) > length(rep(0:1, each=108*5)) >>> \n<<Grant Izmirlian grant.izmirlian at nih dot gov>>\n\n\n\n > --please do not edit the information below-- > > R Version: > platform = x86_64-pc-linux-gnu > arch = x86_64 > os = linux-gnu > system = x86_64, linux-gnu > status = > major = 4 > minor = 4.1 > year = 2024 > month = 06 > day = 14 > svn rev = 86737 > language = R > version.string = R version 4.4.1 (2024-06-14) > nickname = Race for Your Life > > Locale: > > LC_CTYPE=C.UTF-8;LC_NUMERIC=C;LC_TIME=C.UTF-8;LC_COLLATE=C.UTF-8;LC_MONETARY=C.UTF-8;LC_MESSAGES=C.UTF-8;LC_PAPER=C.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=C.UTF-8;LC_IDENTIFICATION=C > > Search Path: > .GlobalEnv, package:lme4, package:Matrix, package:stats, > package:graphics, package:grDevices, package:utils, package:datasets, > package:showtext, package:showtextdb, package:sysfonts, > package:methods, Autoloads, package:base > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fstat.ethz.ch%2Fmailman%2Flistinfo%2Fr-help&data=05%7C02%7Cizmirlig%40mail.nih.gov%7C39d45a0a10d54c446ce808dcbd5c7518%7C14b77578977342d58507251ca2dc2b06%7C0%7C0%7C638593452006031043%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=LTp63hQ5fGXMg1K3QmkjLq1NRVQv22v7JH5AIn8AFWA%3D&reserved=0<https://stat.ethz.ch/mailman/listinfo/r-help> > PLEASE do read the posting guide > https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.r-project.org%2Fposting-guide.html&data=05%7C02%7Cizmirlig%40mail.nih.gov%7C39d45a0a10d54c446ce808dcbd5c7518%7C14b77578977342d58507251ca2dc2b06%7C0%7C0%7C638593452006035637%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=OHU65ku0vmIiRInCbI7ep0QDRO5Xytat61CtBkYYMCM%3D&reserved=0<http://www.r-project.org/posting-guide.html> > and provide commented, minimal, self-contained, reproducible code. CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and are confident the content is safe. [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
