Displaying 20 results from an estimated 600 matches similar to: "R-beta: undefined reference to `realpr_' ?"
2001 May 09
1
Fortran subroutines dblepr, realpr, intpr
I am making my first attempts at using some Fortran code with R, and
so far it's going OK. To print from my Fortran programs, it seems I
need subroutines dblepr, realpr and intpr. From the excellent
"Writing R Extensions" document:
"Three subroutines are provided to ease the output of information
from FORTRAN code.
subroutine dblepr(label, nchar, data, ndata)
2004 Apr 16
2
Masked help page
Hi list,
not really a problem to solve but a strange unwanted behavior (at least I
do not like it):
I'm loading
library(multiv)
to use sammon.
Later I load
library(MASS)
which tells me that sammon is masked now, because
there is also a MASS version of sammon.
Since I believe that the MASS version is at least as good as the multiv
version, I would also use the MASS version, but
help(sammon)
2000 Mar 10
1
Problem while installing packages
Dear R team / R helpers / R users ,
I downloaded R-1.0.0 to install it but I am currently facing the
following problem :
Installation of packages.
Here is the output I had while trying to install RmSQL :
-------------
> R INSTALL -l /software/R-1.0.0/library/
/software/archive/R/RmSQL_0.2-1.tar.gz
Installing package `RmSQL' ...
libs
RmSQL.c:7: msql.h: No such file or directory
make:
2002 Jul 30
3
Error running sammon() in multiv package
When I try to run the "sammon" function of the multiv package, I always get
this error message:
Error in as.vector(dist(a)) : couldn't find function "dist"
It happens even with example(sammon). I am running R 1.5.0 on Win98 and I
have still installed R 1.4.1 but it doesn't work on the old R version with
the older multiv package either. Is there a problem with the
2010 Dec 09
1
How to call DBLEPR in Fortran code to be used by R
Hi
I've built a dll using Fortran code and can call it by either R or
Fortran. Calling by the former gives me the wrong answer and the later
gives the correct answer. From what I've read, it looks like I should use
the subroutines DBLEPR, INTPR and REALPR to get values to show up in R
which I hope will allow me to find the error. I've downloaded the
R-2.12.0.tar.gz but have
1999 Sep 01
1
Problems compiling R65.0 (PR#262)
Hi,
I appear to have a slight problem compiling R0.65.0 under Linux
(slackware) using g77. By simply typing configure then make, I obtain
a binary which when "ldd" does not contain the f2c library. I
therefore cannot load any libraries containing fortran code (I obtain
unresolved symbol messages from R.X11 and an unable to load shared
library from dyn.load(file)).
If I change the
2000 Feb 02
1
(not) compiling fortran -- dynamic loading problem
Hi, everyone. This may be properly a fortran question rather than an R
question.
I'm trying to add a few print statements to otherwise working fortran code
in one of the libraries so I can see what's going on in the code. I have
no problem doing so on an SGI machine, but under LinuxPPC I've run into a
problem. The code compiles and creates a shared object (.so), but when I
issue
2002 Jul 15
1
ReInstalling packages
Hello,
I just have upgraded from Mandrake 8.1 to 8.2 and installed R 1.5.1. I now try
to reinstall all the packages but get the following error (for the multiv
package for instance) :
/usr/bin/ld: cannot find -lreadline
collect2: ld returned 1 exit status
make: *** [multiv.so] Erreur 1
ERROR: compilation failed for package 'multiv'
The readline library is under /lib on my system and I
2010 Dec 14
1
How to specify compiler options when using R CMD SHLIB
Hi
I've built a dll using Fortran code and can call it by either R or
Fortran. Calling by the former gives me the wrong answer and the later
gives the correct answer.
>From what I've read, it looks like I should use the subroutines DBLEPR,
INTPR and REALPR to print to the R console rather than using Fortran
standard I/O and that if I use the command
R CMD SHLIB source.f that these
1999 Nov 19
1
Crash when running functions from contributed packages
Hello all,
I am somewhat new to S-plus and would really appreciate any help you might
have on the following problem:
I installed S-plus (0.65.1) on a Sun box (Solaris) and it runs fine as far
as I can tell. I also installed the cluster and multiv contributed packages.
The problem I have is that I get a core dump everytime I try to run a
function in the contributed packages. This seems
2003 May 23
1
Fortran DLL
Dear R-users,
After the reading of "Writing R extensions", "readme.packages", "Using
external compilers with
R", ..., I have tried to create a DLL for my Fortran file using the command:
g77 --shared -o robeth.dll robeth.f
and failed with several messages as :
c:\temp/ccU8N5fb.o: ... undefined reference to 'realpr_'
c:\temp/ccU8N5fb.o: ... undefined
1998 May 29
0
R-beta: multiv package on CRAN
I've ported F. Murtagh's statlib package "multiv" to R, it can be
found in the usual place on CRAN.
Contents:
bea Bond Energy Algorithm
ca Correspondence Analysis
supplc Supplementary Columns in Correspondence Analysis
supplr Supplementary Rows in Correspondence Analysis
flou
1998 May 29
0
R-beta: multiv package on CRAN
I've ported F. Murtagh's statlib package "multiv" to R, it can be
found in the usual place on CRAN.
Contents:
bea Bond Energy Algorithm
ca Correspondence Analysis
supplc Supplementary Columns in Correspondence Analysis
supplr Supplementary Rows in Correspondence Analysis
flou
1999 Jul 26
0
ESRI Shapefile reader (help with dlls)
Hi,
I am working on a library of map functions for R and I have started
with code to read shapefiles (the format is not great but it is ubiquitous).
I am not a windows person, but where I am working I don't have access to
any UNIX machines easily. So here's the problem I wrote C code to read
the information out of the shapefile header and I compiled it using
the script given in Ripley and
2001 Nov 01
1
Erratic behaviour of sammon()
I'm not sure this list is the right place for this thing.
I noticed some erratic behaviour in sammon(). Running sammon on
two nearly identical sets of data results in very different
results. Below is an example. I create an initial configuration
with cmdscale() and store it into 'vec1'. I write this to file,
and read it back in again to 'vec2'. According to cor() on the
three
2001 Apr 05
1
No subject
R-helpers,
Beginner in R language, I have a problem to install a package (multiv) in R
for Windows 98 (R-Gui)
First I have got the multiv.zip file from the CRAN precompiled contributed
packages for Windows and put this file in C:/Program Files/rw1022.
in R-Gui I tried to install it as following
> install.packages("C:/Program Files/rw1022/multiv.zip")
I received the following
2010 Nov 16
4
DBLEPR?
Ravi Varadhan and I have been looking at UCMINF to try to identify why it gives occasional
(but not reproducible) errors, seemingly on Windows only. There is some suspicion that its
use of DBLEPR for finessing the Fortran WRITE() statements may be to blame. While I can
find DBLEPR in Venables and Ripley, it doesn't get much mention after about 2000 in the
archives, though it is in the R FAQ
2010 Nov 16
4
DBLEPR?
Ravi Varadhan and I have been looking at UCMINF to try to identify why it gives occasional
(but not reproducible) errors, seemingly on Windows only. There is some suspicion that its
use of DBLEPR for finessing the Fortran WRITE() statements may be to blame. While I can
find DBLEPR in Venables and Ripley, it doesn't get much mention after about 2000 in the
archives, though it is in the R FAQ
1998 May 29
1
R-beta: multiv package from CRAN
Hallo Friedrich,
I have read your announcement, downloaded and installed it in R-0.61.3.
But now I have problems :)
> hc <- hierclust(dist(t(pollen)), method=3)
Error in pmatch(x, table) : argument is not of mode character
> hc <- hclust(dist(t(pollen)))
> members(hc)
Error in .Fortran("assgn", n = as.integer(n), nplus1 =
as.integer(nplus1), : C/Fortran function not in
2005 Apr 20
4
results from sammon()
Dear all,
I'm trying to get a two dimensional embedding of some data using different
meythods, among which princomp(), cmds(), sammon() and isoMDS(). I have a
problem with sammon() because the coordinates I get are all equal to NA.
What does it mean? Why the method fails in finding the coordinates? Can I do
anything to get some meaningful results?
Thank you very much
Domenico