Displaying 20 results from an estimated 10000 matches similar to: "(no subject)"
2003 Apr 22
1
R 1.7.0: Startup error: Error in "class<-"(*tmp*, value = Class) : couldn't find function "objWithClass"
Dear R-List member,
I have installed the new version of R on my PC (see system details below). I
can start the RGui with http_proxy succesfully. However, I do encounter two
problems:
1)
After starting the Rgui the following error message is displayed (vertical
dots represent omissions of output):
R : Copyright 2003, The R Development Core Team
Version 1.7.0 (2003-04-16)
.
.
.
.
Error in
2003 Apr 22
2
Handling of upper/lowercase in package names (PR#2816)
Hi,
This is (presumably?) a bug in R 1.7.0 under Windows. I have not tested it
on other systems. Attachment of packages is case sensitive but not
library(), resulting in multiple loadings of the same package if the library
name is spelled differently. The following example loads the `tools'
package, once as `tools' and once as `Tools'. This behavior is the same with
all packages and
2003 Jun 12
3
defaults in R: packages, .Rhistory
With the current version (rw1070), every time I start R it loads a whole
bunch of packages, many of which I do not need in a typical session:
> search()
[1] ".GlobalEnv" "package:methods" "package:ctest" "package:mva"
[5] "package:modreg" "package:nls" "package:ts" "Autoloads"
[9]
2003 Sep 30
2
dump/source problem with hclust object (PR#4361)
library(mva)
data(USArrests)
hc <- hclust(dist(USArrests), "ave")
plot(hc) # OK
dump(c("hc"), "tst")
rm(hc)
source("tst")
plot(hc) # Error in plot.hclust(hc) : invalid dendrogram input
The same problem occurs with dput/dget
--please do not edit the information below--
Version:
platform =
2003 Jul 28
3
Recommended way to change defaultPackages under Windows
What is the recommended way to change the default set of packages that
are loaded at startup by R for Windows? I am writing vignettes for
the Devore6 package which my introductory engineering statistics
students will use and I would like to describe how the R environment
can be changed so that this package is loaded by default.
I understand from the R for Windows FAQ that one way would be to
2001 Apr 26
3
Installing smooth.spline command
Hello
I have installed R-0.90.1 on my Linux (Redhat 6.2) machine,
unfortunately I am not able to use a number of commands like e.g.
smooth.spline and predict.smooth.spline.
The error messages being given by is:
Error: Object "smooth.spline" not found
With the command library() I have checked or the libraries for the
smoothing functions are there, as shown below.
--------
>
1999 Jun 10
3
Compilation fails (PR#209)
Full_Name: Frank Beimfohr
Version: 0.64.1, devel.
OS: Solaris 2.5.1
Submission from: (NULL) (129.217.131.31)
I try to compile R on my Sparc 4 (Solaris 2.5.1) but the compilation fails. I
tried
the developer-version and the contributed 0.64.1-Version.
I start configure with the --g77-Option. During the compilation it stops with an
error, which says that the R/src/library/modreg/src/bsplvd.f
1999 Feb 27
1
history (PR#127)
Full_Name: john hughes
Version: 0.63
OS: Linux 4.2
Submission from: 195.147.221.243 (195.147.221.243)
Unable to get previous commands(history)using the cursor key. Cursor UP Arrow
Key produces '[A' or something similar backspace produces '[B'. No .Rprofile or
.B file created on installation. I've tried creating them but couldn't find out
what commands to put in to get
1998 Nov 16
2
0.63 missing .pl files in etc?
Just grabbed the R-0.63.tar.gz from CRAN. Again during the build make
fails. bin/build-help did not have exec permissions. After that, it
failed for missing *.pl files called from build-help. I just copied
them from an R-devel I had. Then make docs worked. However,
LibIndex was not built. I am on an hpux-pa1.1-hpux-10.20 using egcs:
gcc version egcs-2.92.18 19981101 (gcc2 ss-980609 experimental)
1998 Nov 16
2
0.63 missing .pl files in etc?
Just grabbed the R-0.63.tar.gz from CRAN. Again during the build make
fails. bin/build-help did not have exec permissions. After that, it
failed for missing *.pl files called from build-help. I just copied
them from an R-devel I had. Then make docs worked. However,
LibIndex was not built. I am on an hpux-pa1.1-hpux-10.20 using egcs:
gcc version egcs-2.92.18 19981101 (gcc2 ss-980609 experimental)
2003 Jul 29
1
OpenBSD-alpha and R-1.7.1 problem
I'm trying to get R running on OpenBSD/alpha.
I've applied some configure patches which I've previously sent to the
R-devel list to allow R to compile on an OpenBSD ELF platform (which
OpenBSD/alpha is, as the i386 port soon will be).
The patched source compiles without problems, and appears to run and
perform properly apart from two (possibly unrelated) problems.
1) On startup
2003 Oct 29
2
/usr/lib/R/library vs /usr/local/lib/R/site-library
I would appreciate getting a clarification of /usr/lib/R/library vs /usr/local/lib/R/site-library. I am running R 1.8 on Debian Linux. On one occasion doing update.packages() resulted in versions of one or more libraries being placed in one of these directories without removing the old version, and the old version took precedence over the new. I'm sorry I did not save the steps I used. I
2003 Mar 12
1
cex.axis in boxplot (PR#2628)
Hi,
the graphical parameter "cex.axis" does not have any affect for "boxplot":
data(iris)
boxplot(iris[,1:4], ylab="y", cex.lab=2, cex.axis=2)
The patch is simply adding "cex.axis" to the search for axis relevant
parameters in "bxp":
ax.pars <- pars[names(pars) %in% c("xaxt", "yaxt", "las",
2003 Apr 28
1
ylab in time series plot (PR#2869)
You get a warning message when you specify a ylab parameter while
plotting data whose x's are POSIXct values. Apparently the
`axis.POSIXct' method tries to reset the ylab---via the ...
parameter---after it has already been set by higher level methods.
Here is a function that illustrates the problem.
ylabProblem <- function() {
x <- ISOdate(2003, 4, 1:10) # POSIXct
2003 Dec 18
1
qbinom when probability is 1 (PR#5900)
Full_Name: Jonathan Swinton
Version: 1.8.0
OS: Windows 2000
Submission from: (NULL) (193.132.159.34)
Calling qbinom with a sample probability of 1 returns NaN
> qbinom(p=0.95,size=10,prob=1)
[1] NaN
I believe that this is wrong and that qbinom(p,size,prob=1) should always be
size for 0<p<=1.
The documentation says that
The quantile is defined as the smallest value x such that F(x)
2003 Jul 11
1
getAnyhwhere behavior
I would have expected the function getAnywhere to have behaved
differently in the following:
> search()
[1] ".GlobalEnv" "file:C:/R/Rdata/miya/.Rdata"
[3] "package:boot" "package:methods"
[5] "package:ctest" "package:mva"
[7] "package:modreg"
2003 Oct 13
2
Infinite recursion in getGeneric (PR#4561)
> setClass('foo')
[1] "foo"
> setMethod('is.logical', 'foo', function(x) TRUE)
[1] "is.logical"
> getGeneric('is.integer')
Error in options(x) : evaluation is nested too deeply: infinite
recursion?
>
--please do not edit the information below--
Version:
platform = i686-pc-linux-gnu
arch = i686
os = linux-gnu
system =
2004 Jan 22
1
Bug in termplot?
Hi,
Is this a bug in termplot, or (once again) do I just not understand what R
is really doing?
I am using termplot to contruct partial residual plots,
1. For all terms at once
2. One term at a time
but I get different results from these two methods. To give a concrete
example, I would have thought the top and bottom rows of the plot
constructed with the following code would be identical.
2003 May 30
1
power.t.test needs to check delta==NULL before abs(delta) (PR#3139)
Something like the following should be done for power.t.test to make
sure that it doesn't try to evaluate abs(NULL), which results in an
error.
--- rossini.power.t.test.R 2003-05-30 07:24:49.000000000 -0700
+++ rossini.power.t.test.R.~1~ 2003-05-30 08:47:09.000000000 -0700
@@ -10,7 +10,7 @@
alternative <- match.arg(alternative)
tsample <- switch(type, one.sample = 1,
2003 Oct 31
1
solve.Matrix() not found (PR#4887)
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Dear R developers,
this morning I started experiencing a bizarre problem with the