search for: polyu

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2017 Mar 24
2
Error in documentation for ?legend
...velopers. Is it possible for someone to update the ?legend documentation page so that it doens't refer to a parameter that isn't usable? Best, Steve Politzer-Ahles --- Stephen Politzer-Ahles The Hong Kong Polytechnic University Department of Chinese and Bilingual Studies http://www.mypolyuweb.hk/~sjpolit/<http://www.mypolyuweb.hk/%7Esjpolit/> [http://mlm.polyu.edu.hk/PolyU80_Email_Signature.png] www.polyu.edu.hk/80anniversary<http://www.polyu.edu.hk/80anniversary> Disclaimer:\ \ This message (including any attachments) ...{{dropped:19}}
2017 Mar 25
2
Error in documentation for ?legend
...less of whether we call it an "oddity" or what, I don't think it's controversial that this is misleading. If it's misleading, shouldn't it be removed? --- Stephen Politzer-Ahles The Hong Kong Polytechnic University Department of Chinese and Bilingual Studies http://www.mypolyuweb.hk/~sjpolit/<http://www.mypolyuweb.hk/%7Esjpolit/> ________________________________ From: peter dalgaard <pdalgd at gmail.com> Sent: Saturday, March 25, 2017 9:10:57 PM To: POLITZER-AHLES, Stephen [CBS] Cc: r-devel at r-project.org Subject: Re: [Rd] Error in documentation for ?lege...
2017 Mar 25
0
Error in documentation for ?legend
> On 25 Mar 2017, at 00:39 , POLITZER-AHLES, Stephen [CBS] <stephen.politzerahles at polyu.edu.hk> wrote: > > To whom it may concern: > > > The help page for ?legend refers to a `title.cex` parameter, which suggests that the function has such a parameter. No it does not. All arguments are listed and documented, none of them is title.cex, and there's no "......
2017 Mar 27
0
Error in documentation for ?legend
>>>>> POLITZER-AHLES, Stephen [CBS] <stephen.politzerahles at polyu.edu.hk> >>>>> on Sat, 25 Mar 2017 13:25:32 +0000 writes: > Right, that's my point. The help page mentions a > `title.cex`, like I said; saying that `cex` sets the > default `title.cex` sure implies to me (and presumably to > the other people wh...
2010 Jun 09
3
Sound card problem in acoustic echo cancellation
...9;t there any other solutions? For example, I have also tested Microsoft MSN and Skype. It seems that AEC function of those softwares are all no problem. Their AEC are designed by GIPS. I guess that must be some solutions. The solution of GIPS is only echo suppression? Em 02-06-2010 04:41, ce09 at polyu.edu.hk escreveu: > Hi All, > > I am a research associate in the Hong Kong Polytechnic University. One of > my research interests is acoustic echo cancellation. Now I meet a big problem. > When I was testing my own AEC module, I found that it was almost perfect in > few computers b...
1999 Sep 09
1
read.table bug
Suppose we have a data file containing: "Smith, John", 120, 90 "Thomson, Peter", 110, 85 there are 3 variables in it. If we use x <- read.table("tmp.txt", sep=",") to read the data to a data.frame, the result will be 4 columns. Splus 4.0 have no problem with this kind of data. Li Dongfeng
1999 Sep 09
1
read.table bug
Suppose we have a data file containing: "Smith, John", 120, 90 "Thomson, Peter", 110, 85 there are 3 variables in it. If we use x <- read.table("tmp.txt", sep=",") to read the data to a data.frame, the result will be 4 columns. Splus 4.0 have no problem with this kind of data. Li Dongfeng
2005 Apr 19
1
chi-square test
a warning message appears when i use the chisq.test ,but it doesnt appear everytime, why? "Warning message: Chi-squared approximation may be incorrect in: chisq.test(matrix(c(20.1, 18.5, 2.6, 32.9, 23.5, 5.4), nc = 2)) " why does the warning message appear, please? Thank you very much here is the data which I have tried appear and not appear warning message have warning message
2000 Nov 28
2
BUG: polyroot() (PR#751)
I have found that the polyroot() function in R-1.1.1(both solaris and Win32 version) gives totally incorrect result. Here is the offending code: # Polyroot bug report: # from R-1.1.1 > sort(abs(polyroot(c(1, -2,1,0,0,0,0,0,0,0,0,0,-2,5,-2,0,0,0,0,0,0,0,0,0,1,-2,1)))) [1] 0.8758259 0.9486499 0.9731015 1.5419189 1.7466214 1.7535362 1.7589484 [8] 2.0216317 2.4421509 2.5098488 2.6615572
2008 Jul 10
3
fs quota check with server does not support rquotad
...homesvr dovecot: Jul 02 09:44:30 Warning: Killed with signal 15 --------------------------------------- -- Regards, Grandy (CNE, MCSE, CCNA, SCSA,SCNA, CISSP) ************************************ * Technical Support Team * Dept. of Computing, HKPU * e-mail: cswfu at comp.polyu.edu.hk * ROOM: QT403, HKPU * TEL: (852)2766-7306 * FAX: (852)2170-0145 ************************************
2010 Jun 02
0
Sound card problem in acoustic echo cancellation
Hi All, I am a research associate in the Hong Kong Polytechnic University. One of my research interests is acoustic echo cancellation. Now I meet a big problem. When I was testing my own AEC module, I found that it was almost perfect in few computers but much worse in other computers. Then I tried AEC module in speex, it was almost the same result. Then I found the reason is that sound cards of
2009 Feb 17
1
Error: IMAP(user): nfs_flush_file_handle_cache_dir: rmdir(/var/mail) failed: Device busy
Hi, I am running dovecot 1.1.10 and 1.1.11 on Solaris 10, mailboxes are in mbox format and served by Solaris 10 NFSv3, the dovecot cache is on local disk. Some of my users always had above nfs error and their mailbox usually very big, over 100M, 400M, or even 800M. Grandy
2008 Jul 16
0
fs quota check with server does not support, rquotad
I think the problem is in these few lines: ---------------------------- dovecot: Jul 15 18:13:21 Info: IMAP(01234567g): fs quota add storage dir = /home/h1/sc/01234567g/mail dovecot: Jul 15 18:13:21 Info: IMAP(01234567g): fs quota block device = homesvr:/h1 dovecot: Jul 15 18:13:21 Info: IMAP(01234567g): fs quota mount point = /home/h1 ---------------------------------- Since my configuration
2008 Jun 30
0
Quota Check: fs with multiple "noenforcing" mount point
Hi, It seems my previous mail has been lost, I apologize if this is a duplicate. I am using Dovecot 1.1.1 with user's INBOX in /var/mail and other folders in their home directories. I have setup file system quota on /var/mail to limit their usage. I would like dovecot to display such information in IMAP client and ignore all others. OS: Solaris 10 Dovecot version : 1.1.1 file system of
1999 Sep 06
0
suggestion: postscript paper=user
Dear R developers and users, I have a suggestion for the postscript device driver. Now the paer= option only support "a4", "letter", "legal", "executive". I suggest we add a "user" option and letter user provide paper size, even like "595x421", width>height. For printing purpose, the provided paper size are nearly enought. But I
1999 Sep 06
0
suggestion: postscript paper=user
Dear R developers and users, I have a suggestion for the postscript device driver. Now the paer= option only support "a4", "letter", "legal", "executive". I suggest we add a "user" option and letter user provide paper size, even like "595x421", width>height. For printing purpose, the provided paper size are nearly enought. But I
2012 May 29
1
auto.arima problem
Dear all, I would like to ask how my data set contains problems. Here is what I have done. SandP = read.csv("Price.csv") library("forecast") auto.arima(SandP) and R shewed this to me Error in model.frame.default(formula = x ~ 1, drop.unused.levels = TRUE) : invalid type (list) for variable 'x' In my data set SandP it contains 1 column of the daily
2009 Feb 19
1
NFS error, device busy
> > On 2/16/2009 9:50 PM, Grandy Fu wrote: > >> > I am running dovecot 1.1.10 and 1.1.11 on Solaris 10, mailboxes are in >> > mbox format and served by Solaris 10 NFSv3, the dovecot cache is on >> > local disk. >> > >> > Some of my users always had above nfs error and their mailbox usually >> > very big, over 100M, 400M, or even
2004 Nov 16
3
How to access samba without login prompt. !
Dear Sir, Hello, My name is kenneth Yeung. I wonder to know how to configure samba or window to access samba folder without login prompt. ! I am using Wins 2K for client, and Linux server is set samba server. I can login to samba using username and password, but I want to do a windows backup schedule task without prompt. login window ! Could you tell me the method to do this task. Thank you for
2008 Jul 10
3
dovecot Digest, Vol 63, Issue 30
> It seems that a RPC call fails because rquotas are not supported on > 'homesvr'. But dovecots quota-fs requires them for remote storage. > Yes, my homesvr does not support RPC rquotas. Acutally I really don't want Dovecot to handle quota on my home directory, I only want Dovecot to hand quota on /var/mail. That's why I put "noenforcing" in configuration