On 2/9/20 5:14 PM, Benjamin Tyner wrote:
Hello,
Using package nlme as an example, where there is a registered routine
fit_gnls:
> library(nlme)
> getDLLRegisteredRoutines("nlme")$.C$fit_gnls
$name
[1] "fit_gnls"
$address
attr(,"class")
[1] "RegisteredNativeSymbol"
$dll
DLL name: nlme
Filename: /home/btyner/R-77784/lib/R/library/nlme/libs/nlme.so
Dynamic lookup: FALSE
$numParameters
[1] 10
attr(,"class")
[1] "CRoutine" "NativeSymbolInfo"
However when I tried this,
> getNativeSymbolInfo(name = "fit_gnls", PACKAGE = "nlme")
it says:
Error in FUN(X[[i]], ...) : no such symbol fit_gnls in package nlme
so I am wondering what I'm doing wrong...
This is because it is not allowed by the package: nlme calls
R_forceSymbols(,TRUE) in its init function.
Tomas
Regards,
Ben
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