[R] (no subject)

About this list Date view Thread view Subject view Author view Attachment view

From: Aimin Yan (aiminy@iastate.edu)
Date: Sat 20 Mar 2004 - 04:08:41 EST


Message-id: <6.0.1.1.2.20040319105944.01d88ea0@aiminy.mail.iastate.edu>

How to use "contour" function?
I type "contour(th1,th2,SumofSquares,levels=c(seq(1000,4000,200)))"

But I didn't see contour in the plot, I guess it is because my data is so
big that contour is out of range.
Does anybody know how to fix this problem?

here th1 is a 1x101 array(158741.8-298529.6)
th2 is another 1X101 array(-0.0058352269-0.2093140935)

SumofSquares is a 101X101 matrix
here is 1st row of this matrix:
SumofSquares[1,]
   [1] 58276823733 45108959063 36097139203 29640961600 24852628699
21205691351 18370693380 16132073683 14343415033
  [10] 12902043760 11733956375 10784525542
10012575486 9386493133 8881608427 8478388277 8161165261 7917225781
  [19] 7736144795 7609292848 7529465556 7490601474 7487564677
7515975345 7572076406 7652627560 7754820315
  [28] 7876209323 8014656457 8168284935 8335441457 8514664731
8704659189 8904272893 9112478876 9328359317
  [37] 9551092042 9779938969 10014236185 10253385367 10496846372
10744130780 10994796282 11248441758 11504702968
  [46] 11763248764 12023777744 12286015297 12549710985 12814636220
13080582187 13347358003 13614789066 13882715573
  [55] 14150991196 14419481894 14688064834 14956627427 15225066452
15493287270 15761203103 16028734388 16295808187
  [64] 16562357650 16828321525 17093643719 17358272883 17622162049
17885268285 18147552386 18408978592 18669514322
  [73] 18929129935 19187798513 19445495656 19702199292 19957889512
20212548406 20466159917 20718709708 20970185038
  [82] 21220574642 21469868628 21718058379 21965136456 22211096520
22455933247 22699642261 22942220059 23183663956
  [91] 23423972019 23663143017 23901176371 24138072104 24373830797
24608453551 24841941947 25074298011 25305524181
[100] 25535623276 25764598466

thanks,
Aimin Yan

______________________________________________
R-help@stat.math.ethz.ch mailing list
https://www.stat.math.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html


About this list Date view Thread view Subject view Author view Attachment view

This archive was generated by hypermail 2.1.3 : Fri 23 Apr 2004 - 18:36:38 EST