问题
I'm trying to run R 3.0.1 from SAS 9.3 in SAS/IML and I get 2 errors:- 1- ERROR: SAS could not initialize the R language interface.
2- ERROR: The installed version of R cannot be used. The entry point "R_Toplevel" could not be located. Any idea if it's because the R version, and if so, what version of R should I use? Thanks a lot.
回答1:
According to http://blogs.sas.com/content/iml/2013/09/16/what-versions-of-r-are-supported-by-sas/
With SAS 9.3 you can only use R 2.9.1 -- 2.15.3
If you upgrade to SAS 9.4, you can use up to R 3.0.1
If you upgrade to SAS 9.4m1 (when it is released) then you can use R 3.0.2
来源：https://stackoverflow.com/questions/19262401/error-when-running-r-3-0-1-from-sas-iml-9-3