I don’t use Rscript, but thought I would try to see if I could improve my
workflow this morning and have
encountered a somewhat baffling roadblock:
I try to run:
yzzy: Rscript --verbose -e "cat('hi')"
running
'/Library/Frameworks/R.framework/Versions/bin/R --slave --no-restore -e
cat('hi')'
Rscript execution error: No such file or directory
so then I wondered:
yzzy: which Rscript
/usr/bin/Rscript
yzzy: ls -l /usr/bin/Rscript
lrwxr-xr-x 1 root wheel 53 Oct 20 11:13 /usr/bin/Rscript ->
/Library/Frameworks/R.framework/Resources/bin/Rscript
which looked ok, since I had reinstalled R this morning:
yzzy: R --version
R version 3.2.2 (2015-08-14) -- "Fire Safety"
Copyright (C) 2015 The R Foundation for Statistical Computing
Platform: x86_64-apple-darwin13.4.0 (64-bit)
but eventually I noticed (see above) that Rscript seems to be pointing to
Library/Frameworks/R.framework/Versions/bin/R
which indeed doesn’t exist. So something is amiss. Naively it would seem
that Rscript should point to …/Resources/…
not to …/Versions/… but I’m sure that there is a simpler explanation that
probably involves some weirdness in my
installation setup.
url: www.econ.uiuc.edu/~roger Roger Koenker
email [email protected] Department of Economics
vox: 217-333-4558 University of Illinois
fax: 217-244-6678 Urbana, IL 61801
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