Displaying 20 results from an estimated 500 matches similar to: "gfortran: Command not found"
2012 May 05
1
f951.exe: sorry, unimplemented: 64-bit mode not compiled
Hello:
Under my Windows 7 system, "R CMD check
DiercxkSpline_1.1-5.tar.gz" fails because:
f951.exe: sorry, unimplemented: 64-bit mode not compiled in
make: *** [bispev.o] Error 1
gfortran -m64 -O2 -mtune=core2 -c bispev.f -o bispev.o
f951.exe: sorry, unimplemented: 64-bit mode not compiled in
make: *** [bispev.o] Error 1
ERROR: compilation failed for package
2008 Dec 16
2
"could not find function" error in "R CMD check"
Hi, All:
What might cause "R CMD check" to report, "could not find
function" for a function that has long been in the 'fda' package?
Both Jim Ramsay in Ottawa, Canada, and I in San Jose, CA, get this
same error. I replicated it with a fresh, anonymous checkout from
R-Forge (svn checkout svn://svn.r-forge.r-project.org/svnroot/fda).
With this, I did
2009 Jan 17
2
DierckxSpline segfault
I've just encountered a segfault when using DierckxSpline::percur
function. Below is the minimal example which triggers the error:
---
library(DierckxSpline)
x <- 1:10
y <- rep(0, 10)
pspline <- percur(x, y)
---
*** caught segfault ***
address (nil), cause 'memory not mapped'
Traceback:
1: .Fortran("percur", iopt = as.integer(iopt), m = as.integer(m),
x =
2008 Nov 01
1
cat: ./R/Copy: No such file or directory
Hello:
What do you recommend I do to get past cryptic error messages from
"R CMD check", complaining "No such file or directory"? The package is
under SVN control, and I reverted to a version that passed "R CMD
check", without eliminating the error. The "00install.out" file is
short and bitter:
cat: ./R/Copy: No such file or directory
cat:
2005 Jun 29
2
How to convert "c:\a\b" to "c:/a/b"
I couldn't resist adding a more literal answer
unback <- function(x) {
chars <- unlist(strsplit(deparse(x),""))
chars <- chars[-c(1,length(chars))]
paste(gsub("\\\\","/",chars),collapse="")
}
unback("\n")
| David Duffy (MBBS PhD) ,-_|\
| email: davidD at qimr.edu.au ph:
2005 Jun 29
2
How to convert "c:\a\b" to "c:/a/b"
I couldn't resist adding a more literal answer
unback <- function(x) {
chars <- unlist(strsplit(deparse(x),""))
chars <- chars[-c(1,length(chars))]
paste(gsub("\\\\","/",chars),collapse="")
}
unback("\n")
| David Duffy (MBBS PhD) ,-_|\
| email: davidD at qimr.edu.au ph:
2009 Apr 03
1
DierckxSpline fitting with different sets of y-values in one time
Dear "R" users,
I have a question about the Package DierckxSpline. I have tried to find the answer by myself but it didn't worked out.
I wondered if Dierckxspline can use different sets of y values in one time to fit a line with knot. I have different sets of Y values representing the same thing for different voxels (in an fmri image). I have already fitted the data in different
2008 Oct 24
0
Problem with "plflatex wrapper.tex"
Hi, All:
I encountered problems running "pdflatex wrapper.tex", as
suggested on "www.r-project.org" -> Newsletter -> (near the bottom of
the page). After 220 lines of seemingly successful processing, I got an
error copied below. I hit <enter> a few times, and the "pdflatex"
finished, apparently successfully.
Comments?
Thanks,
2006 Nov 24
1
Writing R Extensions manual?
I got an error message apparently from copying a line in the
"Writing R Extensions" manual. Specifically, the sample "DESCRIPTION"
file includes the following:
Depends: R (>= 1.8.0), nlme
When I ran "R CMD check", I got the following message in
"00install.out":
installing R.css in
D:/spencerg/statmtds/RTimeSeries/Durbin/StateSpaceDK.Rcheck
2009 Aug 09
3
odbcConnectExcel on non-Windows?
Hello:
What should I do regarding code to write an Excel file in a
non-Windows platform?
The "sos" package [new version of "RSiteSearch"] on R-Forge
includes "writeFindFn2xls", which starts with "require(RODBC)". The
next line calls "odbcConnectExcel". This works under Windows but fails
under Linux and MacOS.
What
2010 Feb 10
2
write.zip?
Can one write a zip file from R?
I want to create a file with a name like "dat.zip", being a zip
file containing "dat.csv". I can create "dat.csv", then call
"system('zip -r9 dat.zip dat.csv')". Is there a better way?
I can use "gzfile" to write a gz file, but I don't know how to
give that a structure that would
2009 Sep 06
3
Video Analysis?
What software exists for digitizing video to quantify the motion
of specific features in the image? I might be willing to use something
that's NOT in R, though I'd prefer something in R (or at least with an R
intereface).
Thanks,
Spencer Graves
2008 May 01
1
Optimal knot locations for splines
Suppose I have two variables, x and y. For a fixed number of knots, I want
to create a spline transformation of x such that a loss function is
minimized. Presumably, this loss function would be least squares, i.e. sum
(f(x)-y)^2. The spline transformations would be linear, quadratic or
cubic. I know I can solve this problem using some optimization function in
R, but I was wondering if anyone
2008 Jul 17
1
smooth.spline
I like what smooth.spline does but I am unclear on the output. I can see from the documentation that there are fit.coef but I am unclear what those coeficients are applied to.With spline I understand the "noraml" coefficients applied to a cubic polynomial. But these coefficients I am not sure how to interpret. If I had a description of the algorithm maybe I could figure it out but as it
2007 Apr 10
2
Matlab import
Dear R-Experts,
here again a question concerning matlab. With the command "matrixM=[1 2
3;4 5 6]" a matrix under Matlab was constructed. It was than stored with
the command "save('matrixM.txt','matrixM')".
Now I tried to import the data in R with the help of the command
"Z=matrix(scan("Z:/Software/R-Programme/matrixM.txt"))"
An error
2008 Mar 23
2
problem with 'install.packages'
Hi, All:
Is there a way to identify whether any users are using a
particular package in a shared network R installation?
I ask, because we have such a multiple-user installation and when
I tried to install a package using Rgui that was in use by Rterm on a
single-user installation, 'install.packages' deleted the existing
package but failed to install the new version;
2009 Jun 30
1
install.packages with R 2.9.1 under Vista?
What do I need to do to get "install.packages" to work properly
for me in R 2.9.1 under Vista?
Currently, install.packages in Rgui 2.9.1 by default goes to
"C:\\Users\\sgraves\\Documents/R/win-library/2.9". This is a problem
for me, because R running under Emacs does not currently look there.
I made the mistake last night of first installing R 2.9.1 in the
2009 Jul 09
1
Number of functions, data sets, ..., in a package?
Hello:
How can one get the number of functions and data sets in a package?
I've written a function "PackageSum2" to get an extended package
summary for an installed package. I get much of what I want from the
object returned by "help(package=pkgName)". For example,
"help(pac=...)$info[[1]]" is a character vector giving author,
maintainer,
2015 Aug 22
3
sprintf error: "only 100 arguments allowed"
I'm trying to apply a function defined in the VW R docs, that attemps to
convert a data.table object to Vowpal Wabbit format. In the process i'm
getting the error in printf mentioned in the subject.
The original function is here:
https://github.com/JohnLangford/vowpal_wabbit/blob/master/R/dt2vw.R
Below there is a small example that reproduces the error. The function
works great with
2015 Aug 26
1
sprintf error: "only 100 arguments allowed"
Wouldn't it make sense to have this in the man page?
The 8192-byte limitation for 'fmt' is mentioned but not this one.
Thanks,
H.
On 08/25/2015 02:08 AM, Prof Brian Ripley wrote:
> From the sources:
>
> #define MAXNARGS 100
> /* ^^^ not entirely arbitrary, but strongly linked to
> allowing %$1 to %$99 !*/
>
>
>
> On 22/08/2015 04:21, Martin