1.9.5 is the current devel version. Bugs from 1.9.4 are likely to be fixed there.
On Mon, Dec 15, 2014 at 9:30 PM, Bacou, Melanie <[email protected]> wrote: > > I can reproduce in 1.9.4: > > > library(data.table) > data.table 1.9.4 For help type: ?data.table > *** NB: by=.EACHI is now explicit. See README to restore previous > behaviour. > Warning message: > package 'data.table' was built under R version 3.1.1 > > d <- data.table(a=1:2, b=1:2) > > d[round(a) == a] > a b > 1: 1 1 > 2: 2 2 > > d[a == round(a)] > Error in eval(expr, envir, enclos) : object 'a' not found > > > versionInfo() > Error: could not find function "versionInfo" > > sessionInfo() > R version 3.1.0 (2014-04-10) > Platform: x86_64-w64-mingw32/x64 (64-bit) > > locale: > [1] LC_COLLATE=English_United States.1252 > [2] LC_CTYPE=English_United States.1252 > [3] LC_MONETARY=English_United States.1252 > [4] LC_NUMERIC=C > [5] LC_TIME=English_United States.1252 > > attached base packages: > [1] stats graphics utils datasets grDevices methods base > > other attached packages: > [1] data.table_1.9.4 rj_1.1.3-1 > > loaded via a namespace (and not attached): > [1] chron_2.3-45 plyr_1.8.1 Rcpp_0.11.3 reshape2_1.4 rj.gd_1.1.3-1 > [6] stringr_0.6.2 tools_3.1.0 > > > > On 12/15/2014 9:53 AM, Arunkumar Srinivasan wrote: > > I can't reproduce this in 1.9.5 (current devel): > http://github.com/Rdatatable/data.table > > On Mon, Dec 15, 2014 at 3:26 PM, Johann Hibschman <[email protected]> > wrote: >> >> I finally had time to put together a minimal example: >> >> > d <- data.table(a=1:2, b=1:2) >> > d[round(a) == a] >> a b >> 1: 1 1 >> 2: 2 2 >> > d[a == round(a)] >> Error in eval(expr, envir, enclos) : object 'a' not found >> >> Is this a bug, or am I missing something about the scoping rules? >> >> R 3.1.2, data.table 1.9.4, on Windows 7. >> >> Thanks, >> Johann >> >> On Fri, Dec 12, 2014 at 10:18 AM, Johann Hibschman <[email protected]> >> wrote: >> > I just ran into an issue where d[X==round(X)] gives different results >> > from d[round(X) == X]. Why would that happen? >> > >> > Here's the exact example: >> > >> >> z.dev[YIELD == round(YIELD),] >> > Error in eval(expr, envir, enclos) : object 'YIELD' not found >> >> z.dev[round(YIELD) == YIELD,] >> > runId dealName cusip scenarioId shockId pathOrder PRICE100 >> > YIELD MOD_DURN MOD_CONVEXITY DISC_MARGIN SPREAD_BP >> > 1: 10556 HVML0501 41161PLE1 772 0 3 54.5094 >> > 6 4.739 0.431 400 418 >> > 2: 10556 HVML0501 41161PLE1 773 0 3 52.9452 >> > 6 4.706 0.427 400 424 >> > >> > Thanks, >> > Johann >> _______________________________________________ >> datatable-help mailing list >> [email protected] >> >> https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/datatable-help >> > > > _______________________________________________ > datatable-help mailing > [email protected]https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/datatable-help > > > -- > Melanie BACOU > International Food Policy Research Institute > Snr. Program Manager, HarvestChoice > Work +1(202)862-5699 > E-mail [email protected] > Visit www.harvestchoice.org > >
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