[R] DLL for calling Fortran subroutines

isabelle Zabalza-Mezghani isabelle.zabalza-mezghani at ifp.fr
Mon Nov 13 11:27:27 CET 2000

Hi everybody,

I'm trying to use fortran subroutines in a R function. I've generated a
DLL file using my fortran subroutines, and I've got a DLL which includes
an export table with the names of my subroutines.
Then, I use the R command library(test), where test is a directory
located in the R library tree and which contains a R directory (with my
R functions) and a libs directory (with my test.dll).
Everything seems to be ok, but when I try the R command :
is.loaded(symbol.For("functest")), R returns False.
Furthermore, when I try to execute the R function which calls
Fortran("functest",...) I've got the following message :
 "Error in .Fortran("functest",...) : C/Fortran function name not in
load table".

If someone has a solution to this problem ....


Isabelle Zabalza-Mezghani

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