mpfr function in Rmpfr crashes R
Dear Roger,
This works perfectly fine for me on an apparently similar system, with
the exceptions that I'm running R 4.0.4, have many fewer packages
loaded, and am in a slightly different locale:
--------------- snip ------------
> Rmpfr::mpfr(pi, 120)
1 'mpfr' number of precision 120 bits
[1] 3.1415926535897931159979634685441851616
> sessionInfo()
R version 4.0.4 (2021-02-15)
Platform: x86_64-apple-darwin17.0 (64-bit)
Running under: macOS Big Sur 10.16
Matrix products: default
LAPACK:
/Library/Frameworks/R.framework/Versions/4.0/Resources/lib/libRlapack.dylib
locale:
[1] en_CA.UTF-8/en_CA.UTF-8/en_CA.UTF-8/C/en_CA.UTF-8/en_CA.UTF-8
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] Rmpfr_0.8-2 gmp_0.6-2
loaded via a namespace (and not attached):
[1] compiler_4.0.4 htmltools_0.5.1.1 tools_4.0.4 yaml_2.2.1
rmarkdown_2.6
[6] knitr_1.31 xfun_0.21 digest_0.6.27
packrat_0.5.0 rlang_0.4.10
[11] evaluate_0.14
--------------- snip ------------
You might try updating R or running Rmpfr in a cleaner session.
I hope this helps,
John
John Fox, Professor Emeritus
McMaster University
Hamilton, Ontario, Canada
web: https://socialsciences.mcmaster.ca/jfox/
On 2021-03-06 7:07 p.m., Roger Bos wrote:
All, The following code crashes by R on my mac with a message "R session aborted. A fatal error occured". ``` library(Rmpfr) Rmpfr::mpfr(pi, 120) ``` Does anyone have any suggestions? My session info is below: R version 4.0.3 (2020-10-10) Platform: x86_64-apple-darwin17.0 (64-bit) Running under: macOS Big Sur 10.16 Matrix products: default LAPACK: /Library/Frameworks/R.framework/Versions/4.0/Resources/lib/libRlapack.dylib locale: [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8 attached base packages: [1] datasets utils stats graphics grDevices methods base other attached packages: [1] alphavantager_0.1.2 googlesheets4_0.2.0 googledrive_1.0.1 clipr_0.7.1 [5] jsonlite_1.7.2 stringi_1.5.3 dtplyr_1.0.1 data.table_1.13.6 [9] dplyr_1.0.4 plyr_1.8.6 testthat_3.0.1 lubridate_1.7.9.2 [13] timeDate_3043.102 sendmailR_1.2-1 rmarkdown_2.6 devtools_2.3.2 [17] usethis_2.0.0 xts_0.12.1 zoo_1.8-8 MASS_7.3-53 [21] fortunes_1.5-4 loaded via a namespace (and not attached): [1] tinytex_0.29 tidyselect_1.1.0 xfun_0.20 remotes_2.2.0 purrr_0.3.4 [6] gargle_0.5.0 lattice_0.20-41 generics_0.1.0 vctrs_0.3.6 htmltools_0.5.1.1 [11] base64enc_0.1-3 rlang_0.4.10 pkgbuild_1.2.0 pillar_1.4.7 glue_1.4.2 [16] withr_2.4.1 DBI_1.1.1 sessioninfo_1.1.1 lifecycle_0.2.0 cellranger_1.1.0 [21] evaluate_0.14 memoise_2.0.0 knitr_1.31 callr_3.5.1 fastmap_1.1.0 [26] ps_1.5.0 curl_4.3 Rcpp_1.0.6 openssl_1.4.3 cachem_1.0.1 [31] desc_1.2.0 pkgload_1.1.0 fs_1.5.0 askpass_1.1 digest_0.6.27 [36] processx_3.4.5 grid_4.0.3 rprojroot_2.0.2 cli_2.3.0 tools_4.0.3 [41] magrittr_2.0.1 tibble_3.0.6 crayon_1.4.0 pkgconfig_2.0.3 ellipsis_0.3.1 [46] prettyunits_1.1.1 httr_1.4.2 assertthat_0.2.1 R6_2.5.0 compiler_4.0.3 19:05:52 > Thanks, Roger [[alternative HTML version deleted]]
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