Displaying 2 results from an estimated 2 matches for "r_call".
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__call
2000 Oct 24
1
R_eval in tcltk library
...hod with the current tcltk library in R to call back an R
function within the .Tcl("...") interpreter?
I can't find anything documented, and I don't understand the usefulness of
the .Tcl.callback() function. Browsing through the tcltk source code I found
two functions R_eval and R_call that seem to take input from the .Tcl
interpreter and parse them through the R evaluator. Unfortunately I get
Segmentation Fault (core dump) whenever I execute .Tcl("R_eval") or
.Tcl("R_call"). Also, the results from these functions appears to be lost
somewher. Both functions in...
2007 Sep 17
3
Call C code from R
Hello, All!
I'm new for R-devel list. And I'd like to ask some questions,
maybe they will be stuped for the most part of members of the
list.
I need to call function which is written in C++ from R.
My questions are:
1. How should I include libraries (for example, iomanip,
sstream, iostream)?
2. Can I use namespace?
Thanks All :)
Olga