Hi,
I just installed microsoft R open 4.0.2 (installation side-by-side with R 3.6.3) on my computer running under Windows 8.1. The installation seems correct at first glance but I have a serious doubt because when I look at the session information, the matrix product is set to "default" without any indication of BLAS and/or LAPACK. Also when I run the extSoftVersion() command, the "BLAS" field is empty... (cf. below)
So, I would like to know if:
1-my installation is, or not, correct
2-If not, what I can do to solve the problem.
Thanks in advance,
Greetings
> sessionInfo()
R version 4.0.2 (2020-06-22)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 8.1 x64 (build 9600)
Matrix products: default
locale:
[1] LC_COLLATE=French_France.1252 LC_CTYPE=French_France.1252 LC_MONETARY=French_France.1252 LC_NUMERIC=C
[5] LC_TIME=French_France.1252
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] RevoUtils_11.0.2 RevoUtilsMath_11.0.0
loaded via a namespace (and not attached):
[1] compiler_4.0.2 tools_4.0.2 fs_1.4.2 reprex_0.3.0 rlang_0.4.6
> extSoftVersion()
zlib bzlib xz PCRE ICU TRE
"1.2.11" "1.0.6, 6-Sept-2010" "5.2.3" "10.33 2019-04-16" "55.1" "TRE 0.8.0 R_fixes (BSD)"
iconv readline BLAS
"win_iconv" "" ""