Displaying 20 results from an estimated 100 matches similar to: "Merging multiple columns into one column"
2011 Sep 21
3
Reading data in lisp format
Hi,
I am trying to read the "credit.lisp" file of the Japanese credit database in UCI repository, but it is in lisp format which I do not know how to read. I have not found how to do that in the foreign library
http://archive.ics.uci.edu/ml/datasets/Japanese+Credit+Screening <http://archive.ics.uci.edu/ml/datasets/Japanese+Credit+Screening>
Could anyone help me?
Best
2011 Oct 06
3
Wide to long form conversion
I have some data 'myData' in wide form (attached at the end), and
would like to convert it to long form. I wish to have five variables
in the result:
1) Subj: factor
2) Group: between-subjects factor (2 levels: s / w)
3) Reference: within-subject factor (2 levels: Me / She)
4) F: within-subject factor (2 levels: F1 / F2)
5) J: within-subject factor (2 levels: J1 / J2)
As this is the
2012 Sep 27
3
Comparing density plots using same axes or same axes scale
Good Evening-
I have a set of nine scenarios I want to plot to see how the distribution
is changing, if one tail is getting larger in certain scenario, currently I
am using this code
colnames<-dimnames(sag_pdfs)[[2]]
par(mfrow=c(3,3))
for(i in 1:9) {
d<-density(sag[,i])
plot(d,type="n", main=colnames[i])
polygon(d,col="red",border="grey")}
where sag is
2009 Jul 29
3
Object equality for S4 objects
To test two environments for object equality (Lisp EQ), I can use 'identity':
> e1 <- environment(local(function()x))
> e2 <- environment(local(function()x))
> identical(e1,e2) # compares object identity
[1] FALSE
> identical(as.list(e1),as.list(e2)) # compares values as name->value mapping
[1] TRUE # (is there a
2012 Sep 29
3
Removing lower whisker in boxplot to see the effects of the high values
Good Afternoon-
I was wanting to alter the boxplot to remove the lower whisker, both the
whisker line and staple just on the lower end. Is there a way to do this?
As my code is currently:
boxplot(log_loads~ind,data=nfmaum, horizontal=TRUE, notch=T, outline=FALSE,
whisker=0, main="Maumee River Near Future Climate Scenarios", ylab="Log
Load",xlab="Climate Scenarios")
2008 Oct 02
2
Multiple hist(ograms) - One plot
Hello,
I am trying to plot multiple histograms with the same scales, etc into one
plot. The commands below produce a 3 page PDF with each histogram occupying
the upper right quadrant. And use slightly different scales on the X and Y
axes.
> s21 <- dat[dat$sc_recov=="21",]
> s21.ED <- subset(s21, select=(bbED))
> s31 <- all[all$sc_recov=="31",]
> s31.ED
2020 Apr 07
2
[ARM] Register pressure with -mthumb forces register reload before each call
If I'm understanding what's going on in this test correctly, what's happening is:
* ARMTargetLowering::LowerCall prefers indirect calls when a function is called at least 3 times in minsize
* In thumb 1 (without -fno-omit-frame-pointer) we have effectively only 3 callee-saved registers (r4-r6)
* The function has three arguments, so those three plus the register we need to hold the
2014 May 18
2
OpenArena artifacts since version bump to 1.1.1
Hello!
I'm using NVIDIA GeForce GT 640M. And beginning with this commit:
commit 142c21b8d493318551932eee2e9d98ff14b473da
Author: Christoph Bumiller <e0425955 at student.tuwien.ac.at>
Date: Wed Mar 27 22:25:52 2013 +0100
drm/nouveau/drm: bump the driver version to 1.1.1 to report new features
till the latest kernel 3.15-rc5 OpenArena game looks like this:
2005 Jun 15
1
2 ips on one eth-interface in xen
Hello list,
I''m using xen2.6 with a 2.6.11 kernel
my config:
kernel = "/boot/vmlinuz-2.6.11-xenU"
memory = 1280
name = "s51"
nics=1
vif = [ ''ip=82.149.232.51,mac=00:E0:81:29:71:3D'' ]
disk = [ ''file:/home/xen/51/diskimage,sda1,w'',
''file:/home/xen/51/swapimage,sda2,w'',
2003 Jan 24
0
new function: twotailed.colors {base}
I suggest to add a new function to create a vector of
n ``contiguous'' colors with tails in two colors.
This function is similar to `cm.colors' but the colors
can be choosen by hsv values.
This function could be used e.g. as alternative to
the default ``col.regions'' in `levelplot'.
Perhaps the arguments in the following code could be
simplified.
Wolfram Fischer
#---
2001 Apr 05
2
Digital Ear evaluation of Vorbis beta 4
For those who haven't yet seen this:
EarGuy's Digital Ear (physiological model of the ear based on work by Frank
Baumgarte) has just finished rating the sound quality of Vorbis beta 4 at
128 kbs using 30 random 10-second selections of music:
http://pub41.ezboard.com/fr3mixfrm4.showMessage?topicID=33.topic
Two samples on which the Ear says Vorbis performed uncharacteristically
poorly
2011 Apr 03
3
kernel density plot
I am using the following commands for plotting kernel density for three
kinds of crops
density(s22$Net_income_Total.1, bw="nrd0",adjust=1,
kernel=c("gaussian"))->t
plot(t, xlim=c(-30000,40000), main="Net Income Distribution", axes=F,
ylim=c(0,0.00035). xlab="Value in Rupees")
par(new=T)
density(s33$Net_income_Total.1, bw="nrd0",adjust=1,
2015 Sep 24
0
FreeBSD 10 & default_vsz_limit causing reboots?
Update.? Only a single reboot has occurred since changing
defalt_vsz_limit from 384M to 512M.? It would seem that something the
users are doing is causing that virtual memory size to be exceeded
(possibly a mailbox search?), and when that occurs Dovecot/FreeBSD is not
handling the event as smoothly as expected.
Here's my dmesg for more basic info.
Sep 17 11:25:39 romulus syslogd: kernel boot
2015 Sep 15
3
FreeBSD 10 & default_vsz_limit causing reboots?
Ok,
So this is really more of an observation than anything else.?
I had a FreeBSD 10.1 server that was running great. Some SSL issue came up,
or I upgrade Dovecot in ports - something occurred and the machine started
rebooting randomly.? It would run for 2 weeks, then reboot.? It might run
for 5 days and then reboot. So I started doing more FreeBSD upgrades,
thinking it was a kernel issue. The
2012 May 07
5
Subtracting a matrix 1x28 from a scalar
Afternoon-
I am trying to subtract a matrix, basically a vector of 28 values, each by
the same number to account for differences in regression fitting. I am
taking the 1x28 and minus it by the mean value of the matrix, each number.
The result I receive is a 1X29 matrix. Does anyone know why the result has
an extra value?
> lffeb_march
[1] 6.588926 7.663877 6.917706 6.824374 7.029973
2011 Apr 16
20
[PATCH 00/20] Switch to ELF modules
From: Matt Fleming <matt.fleming at linux.intel.com>
This series fixes some bugs and switches the elflink branch to be
entirely ELF modules. It applies on top of,
http://syslinux.zytor.com/archives/2011-April/016369.html
The deletions in the diff stat below are mainly from deleting
com32/elflink/modules (finally!). Now there should be no duplicate
code because we don't need COM32 and
2006 Dec 22
1
Printer job control
What do I have to change to allow ANY user to control ANY print job?
Having this locked on a workstation with a local printer attached just
makes me want to take Centos and throw it across the room, especially when
I can't even stop my own print jobs when something goes wrong. This has
already cost me considerable money in wasted ink.
This should be a check-box somewhere, or else a
2000 Dec 15
0
sshd demons
Hi there, I'm having a problem with sshd demons not shuting down after
connection is closed.
The strange thing is that this is happening on both my Redhat 6.2 server and
Redhat 7.0, both running
OpenSSH_2.3.0p1. I'm positive that KeepAlive is set to yes !
Is this a common problem ? I'm suspecting that is has something to do with
the client as well. Think we're all using
2001 Oct 22
1
ogg123 bitrate average (forwarded for Jack Versfeld)
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Hey all...
I have included a diff to the 1.0rc2 source of vorbis-tools/ogg123/ogg123.c
to average the bitrate out in the reporting so that it looks a bit
2020 Mar 25
2
[GlobalISel] Narrowing uneven/non-pow-2 types
Hi Matt,
thanks for responding. I left a couple of comments down below.
Am 24.03.20 um 18:26 schrieb Matt Arsenault:
>
>> On Mar 24, 2020, at 12:24, Dominik Montada via llvm-dev <llvm-dev at lists.llvm.org> wrote:
>>
>> Hi all,
>>
>> recently when working with GlobalISel we have often encountered cases in the legalizer where instructions could not be