Displaying 20 results from an estimated 10000 matches similar to: "Re: changing (core) function argument defaults?"
2002 Jul 09
3
portable snprintf implementation
This may be of interest:
http://www.ijs.si/software/snprintf/
It looks like this version may well be more complete and conform the standards than the version that comes with R.
BTW: I am currently patching unix/sys_std.c and modules/gtkconsole.c such that they don't store lines in the history that are identical to the previous line. Is there any interest in posting those patches here?
RenE
2005 Jun 23
4
contrats hardcoded in aov()?
On 6/23/05, RenE J.V. Bertin <rjvbertin at gmail.com> wrote:
> Hello,
>
> I was just having a look at the aov function source code, and see that when the model used does not have an Error term, Helmert contrasts are imposed:
>
> if (is.null(indError)) {
> ...
> }
> else {
> opcons <- options("contrasts")
>
2004 Sep 17
1
controlling printing precision in paste()
Rene,
Look at ?format.
Sean
On Sep 17, 2004, at 9:21 AM, RenE J.V. Bertin wrote:
> Hello,
>
> I can't seem to find the way to modify the precision with which
> paste() prints its floating point numbers, more precisely the number
> of decimal digits printed. This is apparently not controlled by
> options( digits= ), and there is no appropriate argument to paste()
>
2005 Feb 15
2
summary(aov(...)) into a string?
It doesn't print anything: the summary.aov (or summary.aovlist)
print method does.
?summary.aov tells you the structure of the objects they return.
On Tue, 15 Feb 2005, RenE J.V. Bertin wrote:
> I'd like to annotate a plot with the output of summary(aov(model)),
> ideally just with the significant effects. I don't find a means to
> redirect what that command prints into
2003 Feb 27
2
multidimensional function fitting
Take a look at package mgcv. Hope this helps. --Matt
-----Original Message-----
From: RenE J.V. Bertin [mailto:rjvbertin at despammed.com]
Sent: Thursday, February 27, 2003 1:39 PM
To: r-help at stat.math.ethz.ch
Subject: [R] multidimensional function fitting
Hello,
I have been looking around for how to perform a multidimensional, arbitrary
function fit (in any case non-linear; more below),
2002 Jun 10
2
Crashing R (PR#1651)
Concerns: R 1.5.0 gui version, Windows (downloaded binary) and Linux
(installed from sources).
# Load the data from the attached file:
kk<-read.table("__filename__", header=1)
# attach the data:
attach(kk)
Snr<-factor(Snr)
# fool around with a call to anova.glm():
anova.glm( aov( nFD~Type+size+Modality+Error(Snr/(Type+size+Modality)) ) )
# Error: object nFD not found
# Well, I
2004 Oct 10
3
some help interpreting ANOVA results, please?
On Sun, 10 Oct 2004, RenE J.V. Bertin wrote:
> Could I ask some hints/help in interpreting the following ANOVA results,
> please? This concerns an experiment where I study the incidence and
> severity of motion sickness. I have Sickness.norm, a subjective
> discomfort/sickness estimate, normalised to 0..1, the session time T
> (normalised to 0..1 and binned in 0.2 wide bins) and a
2002 Jun 26
6
GUI's for teaching
Dear All,
There is no advantage of GUI over CLI, IMO. The real
issue is the answer to the questions: "What should I
do next?" or "What am I allowed to do here?"
A "nice" interface, not necessarily GUI, will offer
friendly answers: "I was expecting you to do _this_"
or "In this situation you are allowed to do _these
things_"
You see, it's all
2002 Oct 16
2
configure/build issue with gcc 3.2.0 (PR#2176)
There is an incompatibility between R's configure/build process, and gcc 3.2.0 (and maybe earlier).
Gcc 3.2.0 includes -I/usr/local/include by default, on my system (default configuration), and cpp0
issues a warning when this flag is issued additionally by the user (= R's configure). This warning
ends up in the dependency sections of the Makefile that are generated
2002 Jun 19
4
levels() counter-intuitif? (PR#1693)
Suppose I have a factor size with levels "small", "medium" and "large".
Then, when I subset this factor:
>ss<-size[size!="medium"]
to get at the extremes,
>levels(ss)
....
Levels: large medium small
The same happens with
>subset( size, size!="medium")
I understand that the resulting factor inherits the possible levels from its
2002 Oct 17
1
manova with Error?
Let's say I have a within-subject experiment with 2 observables, obs1 and ob2 and 2 independent factors, fac1 and fac2.
I can do
summary( aov( obs1~fac1*fac2 + Error(Subject/(fac1*fac2)) ) )
summary( aov( obs2~fac1*fac2 + Error(Subject/(fac1*fac2)) ) )
to test the 2 observables separately.
> summary( fit<-manova( cbind(obs1,obs2)~fac1*fac2 + Error(Subject/(fac1*fac2)) ) )
gives
2002 Jul 08
1
subset, once more
New to R, I had the bad idea to send a bug report about '[' not knowing it
had a drop= argument. Now, I wonder about the absence of this argument in
subset...
In both availabe methods (see below), there is a ... argument, but this
argument is not used in either. Rather, subset.data.frame explitictly passes
drop=F in 1 instance.
Before I start patching (for my own use): what is the
2002 Jun 17
1
overzealous help-links.sh script! (PR#1682)
Starting html help in the current version of R has a very annoying
side-effect. It indiscriminantly removes $HOME/.R, and replaces it with a
virgin copy. I discovered that when all of a sudden I got complaints about
my startup "library" not being found.
Below is a modified version of the script that doesn't do this. It is not
perfect yet (it shouldn't try to recreate links
2017 Apr 06
4
[Bug] FTS double escaping
Hi,
i'm trying to resolve few problems with indexing 'From' headers using
FTS/Solr. I was tcpdumping the communication between Dovecot and
Jetty/Solr and noticed that 'From' headers, which includes also
sender's name, are double escaped. This is what was Dovecot sending to
Solr:
</field><field name="from">Name Surname
&lt;test at
2019 Nov 25
2
Tablegen PAT limitation?
You are welcome.
I changed the pattern, the same old error pop up again, crash in the same place.
Type set is empty for each HW mode:
possible type contradiction in the pattern below (use -print-records with llvm-tblgen to see all expanded records).
vtInt: (vt:{ *:[Other] })
UNREACHABLE executed at /home/nancy/work/rpp_clang/llvm/utils/TableGen/CodeGenDAGPatterns.cpp:824!
2019 Nov 22
2
Tablegen PAT limitation?
def STOREbos { // InstructionEncoding Instruction RPPInst RPPInstMMEMrr
field bits<32> Inst = { 0, 0, 0, 1, rs1{2}, rs1{1}, rs1{0}, index{0}, 0, 0, 0, 1, 0, rbase{3}, rbase{2}, rbase{1}, rbase{0}, rbase{4}, roffset{4}, roffset{3}, roffset{2}, roffset{1}, roffset{0}, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
field bits<32> SoftFail = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
2019 Nov 21
2
Tablegen PAT limitation?
Hi Krzysztof,
Today I try it on llvm9.0.0 version.
def bos : RPPInstMMEMrr<OPC_STORE,
(outs), (ins MGPR:$rs1, SGPR32:$rbase, MGPR:$roffset, uimm2:$rshift),
!strconcat(opcodestr, ""), "$rs1,
2005 Jan 17
2
bwplot: how not to draw outliers
RenE J.V. Bertin wrote:
> Hello, and (somewhat belated) best wishes for 2005.
>
> Can one order not to draw outliers in bwplot, or at least exclude them from the vertical axis scaling? If so, how (or what doc do I need to consult)?
> The options that have this effect in boxplot() do not appear to have any effect with bwplot (although outline=FALSE in boxplot does *not* change the
2019 Nov 20
4
Tablegen PAT limitation?
Hi,
The full trace stack:
Type set is empty for each HW mode:
possible type contradiction in the pattern below (use -print-records with llvm-tblgen to see all expanded records).
vtInt: (vt:{ *:[Other] })
UNREACHABLE executed at /home/nancy/work/rpp_clang/llvm/utils/TableGen/CodeGenDAGPatterns.cpp:824!
[ 85%] Building X86GenEVEX2VEXTables.inc...
#0 0x000000000081b9b5
2009 Jan 08
2
lattice question: independent per-row or per-column scaling?
Hello - and happy newyear to all of you!
I've got some data that I'm plotting with bwplot, a 3x2x3 design where
the observable decreases with the principle independent factor, but at
different rates.
I'd like to get lattice to impose not a single set of axes ranges
identical for all panels, but ranges that are identical for each panel
row or each column. Effects will stand out much