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57214
2011 Oct 12
3
trace an Rd conversion error in R cmd check
...ERROR
Rd conversion errors:
Warning in file(con, "r") :
file("") only supports open = "w+" and open = "w+b": using the former
Error : : Sections \title, and \name must exist and be unique in Rd files
I am using:
R Under development (unstable) (2011-10-11 r57214)
Platform: x86_64-pc-mingw32/x64 (64-bit)
on Windows 7 with Rtools 2.14 and MikTeX 2.9
Any suggestions or pointers to manuals/documentation would be greatly
appreciated.
Thanks,
Josh
--
Joshua Wiley
Ph.D. Student, Health Psychology
Programmer Analyst II, ATS Statistical Consulting Group
Unive...
2011 Oct 12
5
strsplit question
Dear R People:
I have the following set of data
> Block[1:5]
[1] "5600-5699" "6100-6199" "9700-9799" "9400-9499" "8300-8399"
and I want to split at the -
> strsplit(Block[1:5],"-")
[[1]]
[1] "5600" "5699"
[[2]]
[1] "6100" "6199"
[[3]]
[1] "9700" "9799"
[[4]]
[1]