Displaying 20 results from an estimated 1100 matches similar to: "how to disable all checksum calculations?"
2010 Dec 14
2
multivariate multi regression
Hello,
I want to model my data with the following model:
Y1=X1*coef1+X2*coef2
Y2=X1*coef2+X2*coef3
Note: coef2 appears in both lines
Xi, Yi is input versus output data respectively
How can I do this in R?
I got this far:
lm(Y1~X1+X2,mydata)
now how do I add the second line of the model including the cross
dependency?
Your help is greatly appreciated!
Cheers, Bastiaan
2009 May 20
1
SEM:Standard error of std.coef estimates?
Hi,
I am currently working with the sem package in R, to create pathway
diagrams. Id like to use the standardized path coeffcients. To get these, I
use std.coef. However, using this yields only the standardized coefficients,
but does not give me the standard error. Does someone know how to get
std.coef to show the standard error of the standardized path coefficients as
well?
Thanks,
Bastiaan
2012 Sep 11
1
Patch for Metadata::Padding
Bastiaan Timmer wrote:
...
> In a
> previous message I mentioned writing some more convenience functions, but on
> closer inspection they would either be inefficient or very difficult
> to implement.
Could you briefly list these, in case somebody
else wants to have a go.
Many thanks,
Martin
--
Martin J Leese
E-mail: martin.leese stanfordalumni.org
Web:
2012 May 06
2
[PATCH] Add missing functions to SeekTable class
> From: Cristian Rodr?guez <crrodriguez at opensuse.org>
> Sent: Sunday, May 6, 2012 8:24 AM
>
> El 05/05/12 02:23, Bastiaan Timmer escribi?:
>> The attached patch adds the missing FLAC__metadata_object_seektable_*()
>> functions from FLAC's metadata object methods (FLAC/metadata.h) to
>> FLAC++'s SeekTable class. Of the 11 functions in the C API,
2010 Jun 09
1
ordisurf (pkg vegan) gives implausible result
I'm having trouble with the ordisurf function in the vegan package.
I have created an ordination plot (cmdscale) of 60 samples based on
Bray-Curtis dissimilarities, and would like to overlay various soil edaphic
characteristics as possible clues to the clustering I observe in my plot.
However, I find that ordisurf creates a surface on the plot that is a
perfect, even gradient - and
2009 May 03
1
dates from Stata's .dta to R's .Rdata: become character
Dear Sir/Madam,
I converted the .dta into .Rdata with the foreign library read.dta. However,
when I use fix() I get the message that the dates are discarded.
Before fix(), class(dateX) gives 'dates' as class; after fix() class(dateX)
gives 'character'
Why is that?
Best regards,
Rob Bakker
[[alternative HTML version deleted]]
2012 May 05
3
[PATCH] Add missing functions to SeekTable class
The attached patch adds the missing FLAC__metadata_object_seektable_*() functions from FLAC's metadata object methods (FLAC/metadata.h) to FLAC++'s SeekTable class. Of the 11 functions in the C API, only 4 are currently in the C++ API, this patch adds the missing 7.
If this patch is ok, VorbisComment will be next. A quick look tells me only 5 out of 13
2011 Nov 18
3
Git branch with compiling fixes for win32
Well, I have been away a couple of days, so I don't know if I'm in time, but I reported a memory leak and submitted a patch a couple of months ago. It would be nice if it can make it in.
I first reported the leak here: http://lists.xiph.org/pipermail/flac-dev/2011-August/003002.html
And the patch is here:
2004 Apr 17
1
Bug in "force group" parameter, or group membership checking?
Hello,
I have the following situation:
Samba with ldap passdb backend.
In my setup I have a group called exact:
------------
dn: cn=exact,ou=Groups,dc=ahm,dc=nl
objectClass: posixGroup,sambaGroupMapping
cn: exact
gidNumber: 1000
sambaSID: S-1-5-21-4269728302-1655870493-3894479995-3001
sambaGroupType: 4
memberUid: gerrit,piet,hornie
------------
maps to the unix group exact:
exact
2013 Jan 05
46
[Bug 59069] New: nouveau E[ DRM] fail ttm_validate
https://bugs.freedesktop.org/show_bug.cgi?id=59069
Priority: medium
Bug ID: 59069
Assignee: nouveau at lists.freedesktop.org
Summary: nouveau E[ DRM] fail ttm_validate
QA Contact: xorg-team at lists.x.org
Severity: major
Classification: Unclassified
OS: Linux (All)
Reporter: kees.bakker at xs4all.nl
2023 Apr 12
2
Split String in regex while Keeping Delimiter
I thought replacing the spaces following instances of +++,++,+,- with "\n" and then reading with scan should succeed. Like Ivan Krylov I was fairly sure that you meant the minus sign to be "-" rather than "?", but perhaps your were using MS Word as an editor which is inconsistent with effective use of R. If so, learn to use a proper programming editor, and in any case
2003 Sep 06
2
What is wrong? "Creating metasocket failed"
Hi there,
I'm trying to set tinc and I get the following messages:
Sep 6 13:31:33 leibniz tinc.acvpn[12352]: tincd 1.0.1 (Aug 14 2003 15:09:44) starting, debug level 0
Sep 6 13:31:33 leibniz tinc.acvpn[12352]: /dev/net/tun is a Linux tun/tap device (tun mode)
Sep 6 13:31:33 leibniz tinc.acvpn[12352]: Script tinc-up exited with non-zero status 126
Sep 6 13:31:33 leibniz tinc.acvpn[12352]:
2018 Apr 24
6
Copy text from Script syntax into .txt
Hi everybody,
How can I get text from RScript (e.g. syntax, reminder) into the result
text.
Sink() does not do that - I only read the results and therefore I have to
'guess' which syntax was used where - reminders I wrote are lost.
Bw and thank you in advance,
Roberto
[[alternative HTML version deleted]]
2003 Oct 05
2
Possible security hole
Maybe security related mails should be sent elsewhere? I didn't notice
any so here it goes:
sender.c:receive_sums()
s->count = read_int(f);
..
s->sums = (struct sum_buf *)malloc(sizeof(s->sums[0])*s->count);
if (!s->sums) out_of_memory("receive_sums");
for (i=0; i < (int) s->count;i++) {
s->sums[i].sum1 = read_int(f);
2004 Mar 09
2
Limit user access to one worksation at a time
Hello,
Is there a mechanism in samba available to limit access
to workstations by users to only one at a time?
This is, that any given user can only be logged in at one
workstation at a time.
TIA
wim bakker
2005 Jun 27
1
Smbpasswd -s option
Hello
I try to get smbpasswd adding users and passwd from script the following way :
smbpasswd -a -s <username> <password>
this used to work not to long ago , but now I get
a list with usage options back instead.
Currently using samba-3.0.11
What is the correct syntax for using smbpasswd with -s
option?
TIA
Wim bakker
2018 Apr 25
0
Copy text from Script syntax into .txt
Try putting this
options(echo=TRUE)
at the beginning of your script
See ?source for a clue
-Don
--
Don MacQueen
Lawrence Livermore National Laboratory
7000 East Ave., L-627
Livermore, CA 94550
925-423-1062
Lab cell 925-724-7509
?On 4/24/18, 2:23 AM, "R-help on behalf of P. Roberto Bakker" <r-help-bounces at r-project.org on behalf of robertobakker at gmail.com> wrote:
2009 Apr 24
1
stata ==> R - error messages
Dear Sirs,
I am just starting with R and I think it is a great system. Now, I want to
import Stata datasets (.dta) with read.dta, but receive errormessages like:
Error in grep("^(http|ftp|https)://", file) : object "Rklein" not found
Error in read.dta("Rklein") :
unable to open file: 'No such file or directory'
this happens when I use ""
What is
2009 May 02
1
value labes Stata vs factors
Dear Sir/Madam,
I converted my Stata Rgenmetvl.dta file with read.dta succesfully in R's
Rgenmetvl.Rdata. However, factors give problem in certain calculations,
e.g.:
> mean(Rgenmetvl$sex)
[1] NA
Warning message:
In mean.default(Rgenmetvl$sex) :
argument is not numeric or logical: returning NA
What can I do?
In addition to means, summary(Rgenmetvl$sex) works perfectly.
Best regards,
2024 Jan 10
1
CentOS box images at Vagrant Cloud give 404
Hi,
At Vagrant Cloud there are "box" images for stream8 and stream9 [1]. At
least they are supposed to be there.
The download links on the detail pages, for example for stream9
20230727.1 [2] are redirected to cloud.centos.org, however they give an
404 error.
Possibly the centos Vagrant Cloud page is not kept up to date with the
actual box images that are now present on