similar to: Obscure bug....?

Hi All, I am trying to use a neural network for my work, but I am not sure about my approach to select a parsimonious model. In R with nnet, the IAC has not been defined for a feed-forward neural network with a single hidden layer. Is this because it does not make sens mathematically in this case? For example, is this pseudo code sensible? Thanks in advance for your help. I am sorry if this

Dear R user, I used from the library MASS the dataset cpus and the skript plot.tree.sequence.R, which are included in the tree package: >library(MASS) > data(cpus) > cpus.ltr <- tree(log10(perf) ~ syct + mmin + mmax + cach >+ + chmin + chmax, data=cpus) At home it works but at work I get this message: >Error in .C("BDRgrow1", as.double(X),

Dear R fans, I have got a difficult sounding problem. For fitting a linear model using continuous response and then for re-fitting the model after excluding every single variable, the following functions can be used. library(MASS) model = lm(perf ~ syct + mmin + mmax + cach + chmin + chmax, data = cpus) dropterm(model, test = "F") But I am not sure whether any similar functions is

Dear all I have an sprintf inside a loop to track changes in variable's value. This sprintf statement works if I copy and paste it inside R sprintf('I did the the %d,%d \n',k,l) but when this is inside a loop I get no message. listcounter<-1 for (k in c(1:mmax)){ # for (l in c(1:nmax)){ lst[[listcounter]] <-fun(estimatedsr) listcounter<-listcounter+1

Well after the 'issues' with Compaq C, I decided to attempt compile using GCC-3.4.3... To put it short, that didn't fair well either. Will L G. Redhat 7.2 [Alpha] GCC 3.4.3 Binutils-2.16.x Kernel-2.6.13.4 ccache gcc-3.4.3 -std=gnu99 -g -O5 -finline -fstrict-aliasing -fomit-frame-pointer -mieee -w -mtune=ev56 -mmax -pipe -D_BSD_SOURCE -Wl,-lots -Wl,-lcpml -Wall -W

Description: Replace many usleep and some sleep calls with nanosleep. usleep is stated in its manual page as removed by POSIX. Contrary to its predecessors, nanosleep semantics is well defined. The replacement, which is mostly in drivers, is untested. Supplements http://bugs.debian.org/633791. Last-Update: Sat, 13 Aug 2011 14:04:48 +0300 Index:

I cannot add users to my server and after going through many google searches and trying several things here is an issue I have found at minimum a LDAP issue when comparing my primary and secondary domain controllers. I do not know how to repair it and that is why I am contacting the list. Below is the output of the comparison. Master: 4.2.0pre1-GIT-58865d9 Slave: 4.2.0pre1-GIT-815bde2 Thank

Hello all. I'm having a problem debugging an IVR I'm building. I can't see any reason this shouldn't be working. Firstly the asterisk version is: Asterisk SVN-trunk-r7230 built by root @ localhost.localdomain on a i686 running Linux on 2006-02-17 22:44:48 UTC Basically the problem is this. While the playbacks are happening you can push any one of the options and to happily

I'm working on an IVR that gives the users the option (number 5 in the main menu) to dial by extension: exten => 5,1,Set(TIMEOUT(digit)=5) ; Dial Extension exten => 5,2,Set(TIMEOUT(response)=10) exten => 5,3,Background(LCL/prompt-60) exten => 5,4,WaitExten(15) When going option 5 you can dial some extensions such as 2802, it goes to the extension (all extens start with 28 on the

New chapter by Esteve Camps <esteve@hades.udg.es> on ''DSMARK'' for Differential Services: http://ds9a.nl/2.4Routing/HOWTO//cvs/2.4routing/output/2.4routing-9.html#ss9.6 And three obscure settings /proc files that are now documented, thanks to Jorge Novo <jnovo@educanet.net>: /proc/sys/net/ipv4/icmp_ignore_bogus_error_responses,

With `obscure' I mean there is no appdb entry for it. The game (~?UhB?Y - Marisa to Alice -MariAri-) is a technically simple puzzle game, but it crashes during certain animations. `Worlds' (set of levels) show the animation only the first time you try so it is just annoyance, but boss levels always show that animation so you cannot play them. I am using wine 1.3.23; with a clean prefix

A few bits and pieces that I hope someone here has answers for. Basically, I'm in the audio business and I hope to get better control of the audio performance in *. 1. I seem to recall seeing a tonelist parameter that allowed tones to be set at levels other than 0, for instance !1000/500@-20 would generate 1 kHz for half a second at -20 dBm0. But this doesn't work and I can't

Hi: I took me a while to figure this out, so I thought it might be good to document on the wiki. When using Syslinux's SERIAL option ( https://wiki.syslinux.org/wiki/index.php?title=SYSLINUX#SERIAL_port_.5Bbaudrate_.5Bflowcontrol.5D.5D ) in conjunction with Serial over LAN ( https://en.wikipedia.org/wiki/Serial_over_LAN), there is no "CTS assertion" (at least with some BIOS), but

I've been getting weird results with the recent filesystem update. It appears to be hanging at the transaction test stage endlessly. I can close the ssh connection and the update still goes on. When I use screen I cannot reattach after logout because the screen still shows as attached and I have to use -D -RR to get back to it. Sometimes it succeeds eventually after half an hour, sometimes

Hey everyone, I've searched through the archives and can find mention of the problem, but haven't been able to track down an answer. The problem is as follows, certain accounts can't login to the samba PDC server (can't login to the domain, check your password error), while other accounts can. The mystery becomes completely baffling to me when I look at the more recent PC's in

--- ?More work on backup-dir-dels... options.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/options.c b/options.c index 459ad58..ed21704 100644 --- a/options.c +++ b/options.c @@ -1479,6 +1479,11 @@ int parse_arguments(int *argc_p, const char ***argv_p, int frommain) backup_suffix); return 0; } + /* --suffix-dels defaults to --suffix, or empty for a

In the following case, library(splines) tt <- c(55, 251, 380, 289, 210, 385, 361, 669) nn <- rep(0:7,tt) ns(nn,4) ## knots are located at (0.25,0.5,0.75); quantiles = (2,5,7) we get the error Error in qr.default(t(const)) : NA/NaN/Inf in foreign function call (arg 1) because the 75th quantile (the location of the last "interior" knot) ends up on the boundary. As a

Inline below... > On 21 May 2017, at 20:57 , Duncan Murdoch <murdoch.duncan at gmail.com> wrote: > > On 21/05/2017 10:30 AM, Peter Carbonetto wrote: >> Hi, >> >> I uncovered a bug in installing R 3.4.0 from source in Linux, following the >> standard procedure (configure; make; make install). Is this an appropriate >> place to report this bug? If not,

peter-m.schumacher at db.com writes: > Hello. I was writing some code that computes on the language and came acr= oss > this. I can work around it, but thought you might like to know about it. > >> f <- function(x) { NULL } >> a <- as.list(f)[[1]] >> a # ie print(a) > Error: argument "a" is missing, with no default > > Note it says *argument*

Hello all, Is there any way to stuff a more descriptive tag into a print job name? The jobs we're printing now are of the type: smbprn.003447.sdfasa I seem to remember a way to put the sending machine's name into the job name. Any help would be greatly appreciated! -adam University of Denver