search for: infinitesimally

Displaying 20 results from an estimated 29 matches for "infinitesimally".

2017 Feb 22
2
help with RewriteRule regexp
My regexp skills are somewhere infinitesimally close to zero. I have never really 'gotten' them. That said, I have spent a couple hours already search for help to write a rewriterule that works on a string in the URL. In particular I want success if either of the following were provided: webmail.domain (e.g. webmail.foo.com) serv...
2014 Mar 19
2
[LLVMdev] getElapsedWallTime unnecessary heap allocation and memory leak
...stored (not the pointer itself). This > means that the allocated memory is actually never properly de-allocated.  Since the StartTime field is static, why is this considered a leak? The reference has not been lost and is utilized whenever getElapsedWallTime() is invoked. Although it might be infinitesimally more efficient to avoid the new operator, the overall memory consumption is almost identical. Are you trying to get rid of the entire heap at some point before process termination? - Chuck
2017 Feb 23
2
help with RewriteRule regexp
...riteCond is 'recommended' to be changed to: > > RewriteCond %{SERVER_PORT} !=443 > > But I have not found how to test for a string in the URL in the > RewriteRule. > > > On 02/22/2017 10:02 AM, Robert Moskowitz wrote: >> My regexp skills are somewhere infinitesimally close to zero. I have >> never really 'gotten' them. >> >> That said, I have spent a couple hours already search for help to >> write a rewriterule that works on a string in the URL. In particular >> I want success if either of the following were provided:...
2006 Nov 01
1
repeating symbols and colors
Here?s an easy one. Well, easy for those more clever than I am. I am plotting several groups and use symbols 15:25, pch <- 15:25 Sometimes, however, I need more than those and would like to have them recycled automatically so that pch[12] = pch[1]. Perhaps I can use %% or kludge up a multi-line, multi-if solution, but hope that a kind helper can suggest something more elegant. I am also
2014 Mar 19
2
[LLVMdev] getElapsedWallTime unnecessary heap allocation and memory leak
...; > itself). This means that the allocated memory is actually never properly > de-allocated. > > Since the StartTime field is static, why is this considered a leak? The > reference has not been lost and is utilized whenever getElapsedWallTime() > is invoked. Although it might be infinitesimally more efficient to avoid > the new operator, the overall memory consumption is almost identical. > > Are you trying to get rid of the entire heap at some point before process > termination? > > - Chuck > > > _______________________________________________ > LLVM Develo...
2017 Feb 23
1
help with RewriteRule regexp
...riteCond is 'recommended' to be changed to: > > RewriteCond %{SERVER_PORT} !=443 > > But I have not found how to test for a string in the URL in the > RewriteRule. > > > On 02/22/2017 10:02 AM, Robert Moskowitz wrote: >> My regexp skills are somewhere infinitesimally close to zero. I have >> never really 'gotten' them. >> >> That said, I have spent a couple hours already search for help to >> write a rewriterule that works on a string in the URL. In particular >> I want success if either of the following were provided:...
2008 Jun 16
1
回复: cch() and coxph() for case-cohort
I tried to compare if cch() and coxph() can generate same result for same case cohort data Use the standard data in cch(): nwtco Since in cch contains the cohort size=4028, while ccoh.data size =1154 after selection, but coxph does not contain info of cohort size=4028. The rough estimate between coxph() and cch() is same, but the lower and upper CI and P-value are a little different. Can we
2010 Nov 04
1
Best Fit line trouble with rsruby
...phData.abline(fit["coefficients"]["(Intercept)"], fit["coefficients"]["y"]) puts fit["coefficients"] graphData.eval_R("dev.off()") (p1Conc and p1AbsorbanceArray are arrays) This worked for the graph, but the best fit line looked (and the infinitesimally small slope supported) like it was based off a single point. The site said they had to define something in the R interpreter first, but didn't elaborate, so I gave it a go, and obviously it didn't work. I then tried something like this, as I thought the conversion from the array to the str...
2011 Feb 20
3
[LLVMdev] LLVM and Windows?
Hi, This may be a daft question, but I have just begun taking a serious look at LLVM for a project that I am working on. Knowing myself pretty well, the probability that I ever complete the project is infinitesimal. I am saying this so you don't jump up out of your chair, yelling "HOORAY!" because I am considering to use LLVM. Think of me as an academic student with too much
2023 Mar 07
1
[PATCH v2v] convert: Allow preferred block driver to be specified on the command line
...n it transitions to the old generation at the same time -- but that need not happen at each GC run over the young generation. IIUC. > But there's > still some overhead here, so marking fields in a struct as mutable is > not cost free. (Of course in this specific case the cost is > infinitesimally small, but in general it can be a concern.) > > This is a long way of saying that it's not a reference cell, but a > plain field in the 't' struct, with extra runtime overhead and code > generated for when it is mutated. Thanks! Laszlo
2006 Jan 14
4
Rails URLs always try to open non-existent files
The lighttpd config file is set up like this... Rails url: //host/controller/method/id Lighttpd tries to open the file ''controller/method/id'' from the document root. Of course this doesn''t work and generates an error 404 This gets caught with: server.error-handler-404 = "/dispatch.fcgi" Which turns the request into "/dispatch.fcgi" That gets caught
2013 Feb 25
1
[LLVMdev] backend documentation
On Sun, Feb 24, 2013 at 10:25 AM, Reed Kotler <rkotler at mips.com> wrote: > Most people learn LLVM by trying to do something with it and not just > reading about it. I wonder if there would be any interest in an annual (or some reasonable interval) "workshop" sort of thing that teaches backend development. That may be a better learning medium for this material than a book.
2017 Feb 22
0
help with RewriteRule regexp
...te below. I have found that now the RewriteCond is 'recommended' to be changed to: RewriteCond %{SERVER_PORT} !=443 But I have not found how to test for a string in the URL in the RewriteRule. On 02/22/2017 10:02 AM, Robert Moskowitz wrote: > My regexp skills are somewhere infinitesimally close to zero. I have > never really 'gotten' them. > > That said, I have spent a couple hours already search for help to > write a rewriterule that works on a string in the URL. In particular > I want success if either of the following were provided: > > webmail.d...
2017 Feb 23
0
help with RewriteRule regexp
...riteCond is 'recommended' to be changed to: > > RewriteCond %{SERVER_PORT} !=443 > > But I have not found how to test for a string in the URL in the > RewriteRule. > > > On 02/22/2017 10:02 AM, Robert Moskowitz wrote: >> My regexp skills are somewhere infinitesimally close to zero. I have >> never really 'gotten' them. >> >> That said, I have spent a couple hours already search for help to >> write a rewriterule that works on a string in the URL. In particular >> I want success if either of the following were provided:...
2002 Nov 21
0
RArcInfo: can't read arc coverage
I am having trouble using get.arcdata() in RArcInfo. X and y coordinates are not what they should be. Can anyone suggest what might be wrong? I am using RArcInfo 0.4-1. Here is the metadata of my coverage, using describe in Arc: Arc: describe stdir_6 Description of SINGLE precision coverage stdir_6 FEATURE CLASSES
2008 Jun 12
0
case-cohort
Jin Wang had an error. My original note specified a variable that was 1 for subjects NOT in the subcohort, so the correct coxph call is coxph(Surv(edrel, rel) ~ stage + histol + age + offset(-100*(subcohort==0)) + cluster(seqno), data =ccoh.data) This gives the same coefficients as the cch example, along with the infinitesimal jackknife or "robust" variance estimate.
2004 Dec 16
1
SYSLINUX 2.20-pre1 available
After a couple of very late nights I actually have a VERY preliminary test of the rewritten SYSLINUX available for preview. However; don't expect it to do anything miraculous yet; the testing it has gotten can best be described as infinitesimal. In theory, though, it should now support EDD and FAT32, as well as FAT filesystems with very large clusters (up to 64K). NOTE: The Win32
2010 Jul 28
4
Asterisk unresponsive
We are running asteriskNow 1.4.18 and after a few days it becomes unresponsive and inbound INVITEs timeout. We just reboot the box to resolve it. But it seems to be occurring more regularly now. I am hesitant to move to latest version, but will do if needed. Any guidance or troubleshooting modes I may use will be helpful. -------------- next part -------------- An HTML attachment was
2006 Apr 24
1
Yet another ''how to sell Rails'' (performance related) question -
Hi all, I have already evangelized my management to use Rails instead of a Java framework for a newly starting projects - they are OK with Ruby, Rails, seems i won the ''will it scale?'' round too, however there is one final round: performance. These guys are really hooked on numbers. (I know, i know, i have been reading DHH''s thoughts on this topic (in short: who
2011 Dec 19
1
Calculating the probability of an event at time "t" from a Cox model fit
Dear R-users, I would like to determine the probability of event at specific time using cox model fit. On the development sample data I am able to get the probability of a event at time point(t). I need probability score of a event at specific time, using scoring scoring dataset which will have only covariates and not the response variables. Here is the sample code: n = 1000 beta1 = 2; beta2 =