Displaying 20 results from an estimated 145 matches for "gregg".
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greg
2007 Mar 05
3
Rbind with data frames -- column names question
...ous names:
V1, V2, V3
Is there a "right" way to combine the two such that the both end up
having the same column names?
I have tried to understand the deparse.level argument of rbind, but it
doesn't seem to do what I'm asking.
Thank you for any help you can give.
Gregg
--
Gregg Lind, M.S.
Division of Epidemiology and Community Health
School of Public Health
University of Minnesota, United States
2025 Apr 30
1
Estimating regression with constraints in model coefficients
Hi Gregg,
Below I try to address
1) The sum constraint would apply for each set ?? and ?? i.e. sum(??)
= sum(??) = 1.60
2) Just like 1) the lower and upper bounds will be applied for
individual set i.e. individual elements of ?? are subject to lower =
c(1, -1, 0) and upper = c(2, 1, 1) and individual e...
2008 Jan 21
13
has_many with different primary key
...views, :as => :reviewable, :with_primary_key =>
:other_company_id
end
It would then use the other_company_id to lookup and create reviews.
Unfortunately, Rails has no such option.
There has to be someone else out there that has run into this
limitation. Thanks in advance for the help.
Gregg Pollack
RailsEnvy.com
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2002 Aug 26
3
Question about memdisk
...table. When I reach this jump table, I believe the code is jumping
into hyperspace due to the jump table using long addresses.
The jump into the jump table is the instruction:
jmpl 0x2220(,%eax,4)
If you have a moment, can you give me a clue as to what is happening
here?
Thanks for your help.
Gregg
2025 May 04
0
Estimating regression with constraints in model coefficients - Follow-up on Constrained Ordinal Model — Optimized via COBYLA
...formal hand-off or documentation),
? A switch to alabama::augLag(), which allows both equality and bound constraints and uses augmented Lagrangian methods ? possibly offering improved precision with gradient-based control.
Happy to assist with any of those, as time permits - perhaps next week.
r/
Gregg
On Thursday, May 1st, 2025 at 1:01 PM, Gregg Powell via R-help <r-help at r-project.org> wrote:
>
>
> Hello Christofer,
>
> That?s good information. Thanks for the precision.
> Think I can use this now to work on a script:
>
> Based on what you prov...
2006 May 24
2
OSX Rails Session Issues
...application, and in that instance I was ABLE to store
things in the session.
I''m running the same code on windows and on a red hat production box,
and neither have problems storing the model in the session.
Has anyone else run into this issue? Any ideas?
Thanks in advance,
-Gregg
--
Posted via http://www.ruby-forum.com/.
2006 Jun 27
3
Decoding Unicode URLs Properly
...y url, when it''s decoded by
rails, it returns "Pur?ed" and not "Pur?ed".
Is there an easy way to fix my controller to accept these characters
properly?
Or is there perhaps a plugin someone wrote that is less extreme then
unicode_hacks?
Thanks in advance,
Gregg Pollack
Orlando Ruby Users Group
http://www.ORUG.org
--
Posted via http://www.ruby-forum.com/.
2005 Nov 18
6
expected system load from DTrace scripts/probes
...ipts would cause on a system if run 24x7? I know "common
DTrace scripts" and their underlining probe calls a vague statement. So
for the lack of a common and establish set of scripts in the OS, I''ll
use the most popular right for my question...the DTraceToolkit from
Brendan Gregg. Which by the way are works of art. Great job Mr. Gregg!
Has anyone out there noticed any consistent load numbers? Looking at
the extreme, what should one expect if all the scripts in the
DTraceToolkit were always running in the background.
Thanks,
Mike
2002 Sep 22
0
Gregg M Doherty/USA/StateStreet is out of the office.
I will be out of the office starting 09/12/2002 and will not return until
09/30/2002.
I will respond to your message when I return.
2006 Sep 29
5
Request URI Length Override
...that uses a bookmarklet to send large amounts of data from site to
site. The only way to do this is (and keep it cross browser
compatible) is by building and sending a large URI.
Is there a way to override this? Or can someone point me in the
right direction to do it myself?
Thanks!
-Gregg
2006 Apr 14
1
rake test errors
I have Rails 1.1.2, ruby 1.8.4 and gentoo linux running kernel 2.6.15.
Here are the errors:
gregg@gregg2 ~/user/DMS $ rake test
(in /home/gregg/user/DMS)
/usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/
ordered_options.rb:2: warning: method redefined; discarding old []=
/usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/
ordered_options.rb:11: warning: metho...
2003 Apr 10
12
Asterisk-Redhat 9 install guide.
Hi,
Not sure if anyone will be intersted but I have put together an install guide for Asterisk on RedHat 9..
Its nothing special but it may be of use to the newbies.. Like me..
If you would like a copy let me know and I will send it to you..
later..
--
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2009 Jan 08
3
Creating file names.
...es me files that look like this: Thu Jan 8 14:04:43 2009
That works fine on my Mac, but it would be much more convenient to
have something like this:
LMSMOD_Jan_08_09_1404
Does anyone know how I can do this?
(You don't have to put in the underscores, if it's too much work.)
Thanks,
Gregg Allen
2006 Nov 07
2
echo residue buffer size
Hi,
What is the required size of the echo residue buffer in
speex_echo_cancel function?
The mdf.c source would suggest that it's frame_size + 1, while
preprocessor.c source claims it's frame_size.
Bug? Or am I missing something? I am using 1.2beta1.
Thanks,
Gregg
2002 May 22
0
Correction - RE: using winbind in pam.d/system-auth, doub le prompts for password
...ant part of my /etc/pam.d/login (on Debian Potato) actually looks
more like this:
auth sufficient pam_winbind.so
auth required pam_unix.so use_first_pass
Manuel Gomez
-----Original Message-----
From: Manuel Gomez [mailto:ERG@e-r-solutions.com]
Sent: Wednesday, May 22, 2002 12:18 PM
To: 'Gregg Lebovitz'; 'samba@lists.samba.org'
Subject: RE: [Samba] using winbind in pam.d/system-auth, double prompts fo r
password
Greetings,
Try using the "use_first_pass" directive in your pam.conf file (or the
relevant file in /etc/pam.d/ - on my system it's /etc/pam.d/login)....
2007 Feb 19
2
Acts_As_Ferret Tutorial
...topics in one place
(Something I wish I would have had when I started using it). There are
a few tutorials already out there, but none that really lay it all out.
Thank you guys for creating a great search tool, please let me
know if there is anything I got wrong, or that I should add.
--
Gregg Pollack
"All of us could take a lesson from the weather. It pays no attention to
criticism"
--
Posted via http://www.ruby-forum.com/.
2009 Jan 04
3
Newbie question
...ith:
> abntest <- read.table("scores.txt")
if I type:
>abntest
I get ALL the values. I want to be able to filter it by various things such as:
if( abntesr > 90) Print abntest;
and other logical operators. I'm sure this is simple for someone experienced.
Thanks,
Gregg Allen
2024 Dec 12
1
Cores hang when calling mcapply
...overhead is likely a necessary step given the size of the datasets you're working with and the complexity of the initial cleaning.
Anyway, happy the suggestion moved you closer to the results you were looking for. I don't often respond on r-help often, mostly just a lurker.
All the best,
gregg
Sierra Vista, Arizona
On Thursday, December 12th, 2024 at 8:54 AM, Deramus, Thomas Patrick <tderamus at mgb.org> wrote:
> Hi Gregg.
>
> Just wanted to follow up on the solution you proposed.
>
> I had to make some adjustments to get exactly what I wanted, but it works, a...
2008 Apr 01
10
Request for code review: the brendan() action
...rence (I believe it''s been logged
as "4012008: brendan() action needed for DTrace Toolkit".)
As everyone here is aware, DTrace is not quite as user friendly as it
could be. For the uninitiated, it can be confusing to run a DTrace
script and not see the expected output. Brendan Gregg has addressed
this in the DTrace Toolkit[1] by including a BEGIN probe in each script
to alert the uninitiated, i.e.:
dtrace:::BEGIN
{
printf("Tracing... Hit Ctrl-C to end.\n");
}
Unfortunately, this can lead to much unnecessary typing, and it leaves
open the possibility of huma...
2024 Dec 12
1
Cores hang when calling mcapply
Hi Gregg.
Just wanted to follow up on the solution you proposed.
I had to make some adjustments to get exactly what I wanted, but it works, and takes about 15 minutes on our server configuration:
temp <-
??????open_dataset(
????????????sources = input_files,
????????????format = 'csv',
???...