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1. Plotting image plots with readable text labels (score: 1): Author: "Sung, Myong-Hee (NIH/NCI)" <sungm@mail.nih.gov>; Date: Fri, 4 Oct 2002 10:48:59 -0400; I need to produce 5 image plots each with 10 long rows. I'd like to export this graph to a single figure file for a paper. So I use par(mfrow=c(5,1)). I need to label each of the 10 rows with text n; /archives/html/s-news/2002-10/msg00049.html (10,325 bytes)
2. Re: Plotting image plots with readable text labels (score: 1): Author: "Sung, Myong-Hee (NIH/NCI)" <sungm@mail.nih.gov>; Date: Fri, 4 Oct 2002 14:46:15 -0400; A big thank-you to Bill Dunlap at Insightful who just made my life a little easier. His code for spreading the labels follows. That is exactly what I needed. Anyone who uses image plots should know a; /archives/html/s-news/2002-10/msg00052.html (14,208 bytes)
3. Bar labels with barplot() (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Wed, 25 Sep 2002 13:41:34 -0400; I need to make a presentation-quality barplot with long names for the individual bars. So I rotated the bar labels using srt but now the apparently center aligned labels intrude into the bars. Either; /archives/html/s-news/2002-09/msg00181.html (8,783 bytes)
4. Re: Bar labels with barplot() (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Wed, 25 Sep 2002 14:03:48 -0400; Pratt and Steve Hogan suggested setting adj=0 to left-align the labels. I actually tried it as an option inside barplot, which didn't work. But when I just tried it separately inside axis(), it did; /archives/html/s-news/2002-09/msg00182.html (11,244 bytes)
5. Feeding list of vectors as arguments to paste() (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Wed, 19 Jun 2002 14:22:58 -0400; I've found myself having to perform the following in order to supply arguments for paste(): Let's say my.list is a list of N character vectors. Since paste() only accepts vectors, I need to "unlist"; /archives/html/s-news/2002-06/msg00165.html (7,466 bytes)
6. Re: Feeding list of vectors as arguments to paste() (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Thu, 20 Jun 2002 10:25:43 -0400; I got just what I was looking for: do.call. Thanks a lot to all the people who responded: Scott D Chasalow Brian D. Ripley Sundar Dorai-Raj Brad Mann Bill Dunlap Tony Plate William Carlisle Thacker B; /archives/html/s-news/2002-06/msg00176.html (8,004 bytes)
7. Huge matrix output makes Splus freeze for hours (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Thu, 7 Feb 2002 10:40:07 -0500; Dear Splus users, I've spent a few days trying to get the result of a function that computes a huge numeric matrix (~60K by 90) but the computation freezes while it writes the output. The output is a; /archives/html/s-news/2002-02/msg00061.html (7,202 bytes)
8. Strange error from tree() (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Fri, 3 Aug 2001 11:43:20 -0400; Hi all, I got a mysterious error from running command tree() inside my script. The relevant part of the code is: tree(factor(c(rep("P",nP),rep("N",nN)))~.,data=data.frame(rbind(bind,nonbind ))) The e; /archives/html/s-news/2001-08/msg00028.html (7,292 bytes)
9. Re: Strange error from tree() (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Fri, 3 Aug 2001 13:22:09 -0400; Great thank-you to Bill Dunlap at Insightful for the precise solution to my Here are the original question and his message: The tree(factor(c(rep("P",nP),rep("N",nN)))~.,data=data.frame(rbind(bind,no; /archives/html/s-news/2001-08/msg00032.html (8,314 bytes)
10. K-nearest neighbor accepting distance matrix as input? (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Wed, 20 Jun 2001 09:48:41 -0400; Hello all, I'd like to give a pre-calculated distance matrix to a K-nearest neighbor classification algorithm. The class library's knn only takes the whole training set. Is there a code that accepts; /archives/html/s-news/2001-06/msg00172.html (7,258 bytes)
11. Re: editing s-plus plots (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Fri, 4 May 2001 13:04:40 -0400; One way to add symbols to plots is to do it inside PowerPoint if you have some additional tool like MathType. It creates math equations, symbols, ... as objects for your slides. Then you can overly t; /archives/html/s-news/2001-05/msg00045.html (8,704 bytes)
12. Background fill when plotting (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Tue, 13 Mar 2001 12:52:50 -0500; Hi all, I have a chronic problem with my Splus 2000 on Windows98: Whenever a graph sheet opens up, the background turns red in a few seconds making the plot unreadable. I have tried setting the "back; /archives/html/s-news/2001-03/msg00106.html (7,117 bytes)
13. Re: Background fill when plotting (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Tue, 13 Mar 2001 15:07:22 -0500; Thank you all for responding so quickly. I didn't know it was a well known graphics bug. I deleted the _pref directory and it seems to work just fine now. But now I lost an excuse to replace my PC ;-; /archives/html/s-news/2001-03/msg00108.html (7,056 bytes)
14. Re: Background fill when plotting (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Tue, 13 Mar 2001 16:31:53 -0500; Hi again, Deborah Carlson asked me to post a solution to the dark red background problem. The one that worked for me was pointed out by many people and it can also be found on the snews archive of FA; /archives/html/s-news/2001-03/msg00109.html (7,255 bytes)
15. No command for barplots with error, except using GUI? (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Tue, 27 Mar 2001 15:39:05 -0500; I have spent incredibly many frustrating hours trying to figure this out. I'd like to generate barplots with error from a script. But I was surprised to find that there is no command to do this from; /archives/html/s-news/2001-03/msg00221.html (6,913 bytes)
16. Re: No commands for barplots with error... (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Tue, 27 Mar 2001 17:07:59 -0500; I thank Jim Pratt and Yuelin Li for sharing their ideas. The solution was to use the conventional barplots command and then use either lines or segments command to create the error line on top of the; /archives/html/s-news/2001-03/msg00223.html (7,052 bytes)
17. Re: script window toggling (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Wed, 28 Mar 2001 12:45:15 -0500; F6 key does the toggling for my Splus2000 on Windows 98. Try a few F keys to see if any works for you. Myong-Hee Sung; /archives/html/s-news/2001-03/msg00234.html (8,260 bytes)
18. ridge regression (score: 1): Author: "Sung, Myong-Hee (NCI)" <sungm@mail.nih.gov>; Date: Wed, 14 Feb 2001 14:22:41 -0500; Hi all, I'd like to post a question about the Splus command "ridge". I've noticed that there is no help documentation for it even though the code for the command is there (Splus 2000). If anyone has; /archives/html/s-news/2001-02/msg00132.html (7,026 bytes)

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