> I have to use a R function which call a Fortran code: > result <- .Fortran("Name", arguments) > > I have the following error message: > R> Error in .Fortran("Name", arguments .... > R> C/Fortran function name not in load table > > Any ideas??dyn.load Jason -- Indigo Industrial Controls Ltd. 64-21-343-545 jasont at indigoindustrial.co.nz -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._
Dear R users,
I have to use a R function which call a Fortran code:
result <- .Fortran("Name", arguments)
I have the following error message:
R> Error in .Fortran("Name", arguments ....
R> C/Fortran function name not in load table
Any ideas?
I am working on PC with R 1.4.0 (loading from R Binaries, Windows, Base,
SetupR.exe installation with all the components) on Windows NT.
Thanks for your help
Roch
-------------------------------------------------------------------
| Roch GIORGI | |
| Service de l'Information M?dicale | |
| H?pital de la Timone - Adultes | T?l : +33 (0)4 91 38 70 84 |
| 264, rue St Pierre | Fax : +33 (0)4 91 38 57 49 |
| 13385 Marseille Cedex 05 | Email: rgiorgi at ap-hm.fr
<mailto:rgiorgi at ap-hm.fr> |
| FRANCE | |
| http://cybertim.timone.univ-mrs.fr/cybertim
<http://cybertim.timone.univ-mrs.fr/cybertim> |
-------------------------------------------------------------------
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at
stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._
On Wed, 30 Jan 2002, GIORGI Roch wrote:> Dear R users, > > I have to use a R function which call a Fortran code: > result <- .Fortran("Name", arguments) > > I have the following error message: > R> Error in .Fortran("Name", arguments .... > R> C/Fortran function name not in load table > > Any ideas?1) You did not load the appropriate DLL containing the compiled code. 2) The DLL does not export the symbol. Try pedump -e on it and check that Name_ (note the underline) is being exported. It is unlikely that Fortran could produce a mixed-case symbol like that. My bet is that it is name_. But do check with pedump.> I am working on PC with R 1.4.0 (loading from R Binaries, Windows, Base, > SetupR.exe installation with all the components) on Windows NT.R's internals could be a bit cleverer about this, but it would be easy to be too clever, so for portability write Fortran in lower case and use only lower-case symbols in .Fortran calls. (I suspect there is a system out there that maps Fortran symbols to upper case, and there are compiler options to do so, in which case R sould not build.) -- Brian D. Ripley, ripley at stats.ox.ac.uk Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272860 (secr) Oxford OX1 3TG, UK Fax: +44 1865 272595 -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._