similar to: Re: Rcmd SHLIB" does not work

R-users E-mail: r-help at stat.math.ethz.ch Hi! I would like to produce DLL files to be linked to R objects on Windows98SE. The source files are written in Fortran77. I input the command below on R console. Rcmd SHLIB aaa.f The result is: Error: syntax error Does this mean that "Rcmd SHLIB aaa.f" contains symtax error, or "aaa.f" contains it? Or do I need to do

R-users E-mail: r-help@r-project.org Hi! R-users. I am just wondering what the definition of "dffits" in R language is. Let me show you an simple example. function() { library(MASS) xx <- c(1,2,3,4,5) yy <- c(1,3,4,2,4) data1 <- data.frame(x=xx, y=yy) lm.out <- lm(y~., data=data1, x=T) lev1 <- lm.influence(lm.out)$hat sig1 <-

Dear R users (r-help@r-project.org), The definition of AIC (Akaike information criterion) for normal error models has just been changed. Please refer to the paper below on this matter. Eq.(22) is the new definition. The essential part is RSS(n+q+1)/(n-q-3); it is close to GCV. The paper is temporarily available at the "Papers In Press" place. Kunio Takezawa(2012): A Revision of

R-users E-mail: r-help@r-project.org I have a quenstion on "gam()" in "gam" package. The help of gam() says: 'gam' uses the _backfitting algorithm_ to combine different smoothing or fitting methods. On the other hand, lm.wfit(), which is a routine of gam.fit() contains: z <- .Fortran("dqrls", qr = x * wts, n = n, p = p, y = y *

R-users E-mail: r-help@r-project.org My understanding is that package "mgcv" is based on "Generalized Additive Models: An Introduction with R (by Simon N. Wood)". On the page 126 of this book, eq(3.4) looks a quartic equation with respect to "x", not a cubic equation. I am wondering if all routines which uses cubic splines in mgcv are based on this quartic

R-users E-mail: r-help@r-project.org I have a quenstion on "gam()" in "gam" package. The help of gam() says: 'gam' uses the _backfitting algorithm_ to combine different smoothing or fitting methods. On the other hand, lm.wfit(), which is a routine of gam.fit() contains: z <- .Fortran("dqrls", qr = x * wts, n = n, p = p, y = y *

R-users E-mail: r-help@r-project.org Hi! R-users. http://finzi.psych.upenn.edu/R/library/mvpart/html/xpred.rpart.html says: data(car.test.frame) fit <- rpart(Mileage ~ Weight, car.test.frame) xmat <- xpred.rpart(fit) xerr <- (xmat - car.test.frame$Mileage)^2 apply(xerr, 2, sum) # cross-validated error estimate # approx same result as rel. error from printcp(fit) apply(xerr, 2,

Prof. Ripley, Seems like mine is 629: c:\home>perl -v This is perl, v5.6.1 built for MSWin32-x86-multi-thread (with 1 registered patch, see perl -V for more detail) Copyright 1987-2001, Larry Wall Binary build 629 provided by ActiveState Tool Corp. http://www.ActiveState.com Built 12:27:04 Aug 20 2001 Will try a newer build and see. Regards, Andy > -----Original Message----- >

Yes, changing line 67 of SHLIB as Uwe suggested worked: C:\TEMP>Rcmd SHLIB tryf.f make[1]: `libR.a' is up to date. rm -f -f tryf.a ar cr tryf.a *.o ranlib tryf.a ------- Building tryf.dll from tryf.a -------- echo LIBRARY tryf > tryf.def echo EXPORTS >> tryf.def nm tryf.a > Defs sed -n '/^........ [BCDRT] _/s/^........ [BCDRT] _/ /p' Defs >> tryf.def rm -f Defs

> From: Prof Brian Ripley [mailto:ripley@stats.ox.ac.uk] > > The answer seems to be: make sure you are using the tools in a current > tools.zip. Neither Andy nor Uwe were. Both the version of > make.exe and > cygwin1.dll are critical. > > It's also wise to have a fairly recent version of Perl (628 > or later), as > some earlier ones made errors in calls to

Dear R-helpers, i am trying to make a shared library from a Fortran subroutine, and i therefore used (after reading the documentation): Rcmd SHLIB forfile.f #(R1.70, Win2000) And the error is: " 'perl' is not recognized as an internal or external command,operable program or batch file." So i went ahead and tried to install Perl (from the suggested website in

I've been trying to create/load/call a dll from R-1.8.1 on Windows without much success. I've been able to at least load the library on FreeBSD (1.8.1). I've been able to perform this before using DLL that weren't created using RCMD SHLIB, but simply compiling under MS DevStudio. C:\optflikam>rcmd shlib --output=optflikam.dll as47.f as197.f flikam.c g77 -O2 -Wall -c as47.f

I've been trying to create/load/call a dll from R-1.8.1 on Windows without much success. I've been able to at least load the library on FreeBSD (1.8.1). I've been able to perform this before using DLL that weren't created using RCMD SHLIB, but simply compiling under MS DevStudio. C:\optflikam>rcmd shlib --output=optflikam.dll as47.f as197.f flikam.c g77 -O2 -Wall -c as47.f

Dear R People: I'm trying to use the Rcmd SHLIB to produce a dll. Rcmd SHLIB -o test2.dll test2.f make[1]: *** [libR.a] Error 255 make: *** [libR] Error 2 Where do I go to find out about the "make" errors, please? I suspect that I might be missing something. I have the tools for creating new packages, but maybe I left out something. This is for R version 1.9.0 on Windows.

I am trying to build a dll writen in C to be called by R. Interestingly, when I set the global environment variable PATH to be "c:\Rtools\bin;C:\Rtools\gcc-4.6.3;C:\Program Files\R\R-3.1.1\bin\*i386*;" and I typed "RCMD SHLIB Permutation.c" in Cygwin, the dll was compiled and I can sucessfully call functions after I had loaded it into 32 bits R via .Call. However, now I want

Hi all, I would like to preform an autologistic regression analysis on my thesis data. This is a form of logistic regression that accounts for spatial autocorrelation within and between predictor variables. To this end I have received some script from Dr. Fred Huffer which will allow for the analysis in R. It consists of an R script (autolog.R) that calls a compiled Fortran script (combo.o).

Ok, I think I may have a path or permissions problem (below). Anyone know which settings I should check? When I use "Rcmd SHLIB <filename>" I get: C:\Program Files\R\rw1081\bin>Rcmd SHLIB info.diffusion.c process_begin: CreateProcess((null), dlltool -k --as as --dllname R.dll --def R. exp --output-lib libR.a, ...) failed. make (e=2): The system cannot find the file

Dear R-devel, I am converting some stand-alone programs (mixed C and F77) to R functions. I've run into two issues that I haven't been able to resolve. I've looked at the R-exts manual and Readme files, but haven't found answers. (1) Can I link to a (Win32) static library? Is there some option to RCMD SHLIB that allows this? I've tried RCMD SHLIB myprog.c -l

Hello: I'm trying to use Rcmd SHLIB to compile a single file, sann.c, to get sann.dll. I was able to get make libR.a to work, after going into MkRules and changing the line DLLTOOL=$(BINPREF)dlltool -k --as $(AS) to read DLLTOOL=C:/MINGW-1.1/bin/dlltool -k --as $(AS) But now I get: C:\rw1051\src\gnuwin32>Rcmd SHLIB sann.c make: make: Command not found make: *** [libR] Error 127

I am getting this error message when I try to run Rcmd SHLIB myprog.c. There appears to be a missing / between etc and i386 in the path. I am on Windows Vista and am using R version 2.12.1 Patched (2010-12-16 r53864) and just downloaded Rtools 2.12 today. Is this a bug in R? How can I resolve this? C:\tmp2>Rcmd SHLIB myprog.c cygwin warning: MS-DOS style path detected: