Thank you William, Does this mean I should use "" when inner_perc_table is called in the code then or am I supposed to define a full path?
Regards, Charles On Thu, May 24, 2012 at 12:31 PM, William Dunlap <wdun...@tibco.com> wrote: > You need to supply a character string, e.g., "inner_perc_table", that names > the C entry point. If you supply a name, e.g., entry_point, or a more > general expression, > e.g, entry_points[j], then it will be evaluated with the usual R evaluation > rules and the result must be a character string. > > > getNativeSymbolInfo("inner_perc_table") > $name > [1] "inner_perc_table" > > $address > <pointer: 0x000000006b1cb650> > attr(,"class") > [1] "NativeSymbol" > > $package > DLL name: nlme > Filename: c:/Program Files/R/R-2.15.0/library/nlme/libs/x64/nlme.dll > Dynamic lookup: FALSE > > $numParameters > [1] 6 > > attr(,"class") > [1] "CRoutine" "NativeSymbolInfo" > > or > > entry_point <- "inner_perc_table" > > entry_points <- c("outer_perc_table", "inner_perc_table") > > identical(getNativeSymbolInfo(entry_point), > getNativeSymbolInfo("inner_perc_table")) > [1] TRUE > > identical(getNativeSymbolInfo(entry_points[2]), > getNativeSymbolInfo("inner_perc_table")) > [1] TRUE > > Bill Dunlap > Spotfire, TIBCO Software > wdunlap tibco.com > > > > -----Original Message----- > > From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] > On Behalf > > Of Charles Determan Jr > > Sent: Thursday, May 24, 2012 10:02 AM > > To: Duncan Murdoch > > Cc: r-help@r-project.org > > Subject: Re: [R] inner_perc_table? > > > > Thank you Duncan, > > > > I used the R function getNativeSymbolInfo(inner_perc_table) and the > object > > is not found: > > > > Error in is.vector(X) : object 'inner_perc_table' not found > > Done. > > > > I also tried the defining the directory to the nlme.dll file and it had > the > > same error. > > Is there something I missed while doing this? > > > > Thanks, > > Charles > > > > > > On Thu, May 24, 2012 at 11:51 AM, Duncan Murdoch > > <murdoch.dun...@gmail.com>wrote: > > > > > On 24/05/2012 11:35 AM, Charles Determan Jr wrote: > > > > > >> Hello, > > >> > > >> Does anyone on this list know what inner_perc_table is or where it is > > >> typically found? I am trying to modify some source code and it is > used > > >> with the .C() function. When I try and run it, it states that > > >> 'inner_perc_table is not found'. It is only called in such a way and > > >> isn't > > >> defined at any point in the previous code in which the function works. > > >> Should this be in some other directory of the source code files? I > have > > >> been scouring through them and have continue to come up empty. > > >> > > > > > > Look for the C function R_registerRoutines and/or the R function > > > getNativeSymbolInfo. > > > > > > Duncan Murdoch > > > > > > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > R-help@r-project.org mailing list > > https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > > and provide commented, minimal, self-contained, reproducible code. > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.