Hi everyone,
I want to modify two base R functions 'parse' and 'deparse'
immediately after R has started, so I added some code in the file
'Rprofile.site' under the 'etc' directory. Here is a simple example:
parse=function(...){
base::parse(...)
}
I'll get an error when I start R as follows:
Error: cannot change value of locked binding for 'parse'
Is there a solution for my problem? Please note that I *have to*
override the function names. Thanks very much!
> sessionInfo()
R version 2.9.2 (2009-08-24)
i386-pc-mingw32
locale:
LC_COLLATE=Chinese_People's Republic of
China.936;LC_CTYPE=Chinese_People's Republic of
China.936;LC_MONETARY=Chinese_People's Republic of
China.936;LC_NUMERIC=C;LC_TIME=Chinese_People's Republic of China.936
attached base packages:
[1] datasets utils stats graphics grDevices methods base
Regards,
Yihui
--
Yihui Xie <xieyi...@gmail.com>
Phone: 515-294-6609 Web: http://yihui.name
Department of Statistics, Iowa State University
3211 Snedecor Hall, Ames, IA
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