Re: [R] Response Surface

2004-11-25 Thread Deepayan Sarkar
On Thursday 25 November 2004 22:35, [EMAIL PROTECTED] wrote:
 Hi. I'm a student at Simon Fraser University in British Columbia,
 Canada. I can't for the life of me figure out how to plot a 3D
 surface (A 3D response surface to be more specific) in R. I found
 your email address on a web board, and saw someone mention
 wireframe(), but using the help in R yielded no results. Any
 suggestions?

Read

 help(persp)

and run

 example(persp)
 demo(persp)

Deepayan

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RE: [R] Response Surface

2004-11-25 Thread Austin, Matt
wireframe() is available in the package lattice.

--Matt

 -Original Message-
 From: [EMAIL PROTECTED]
 [mailto:[EMAIL PROTECTED] Behalf Of [EMAIL PROTECTED]
 Sent: Thursday, November 25, 2004 20:36 PM
 To: [EMAIL PROTECTED]
 Subject: [R] Response Surface
 
 
 Hi. I'm a student at Simon Fraser University in British 
 Columbia, Canada. I
 can't for the life of me figure out how to plot a 3D surface 
 (A 3D response
 surface to be more specific) in R. I found your email address on a web
 board, and saw someone mention wireframe(), but using the 
 help in R yielded
 no results. Any suggestions?
 
 Thanks.
 
 Dean Vrecko
 
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 https://stat.ethz.ch/mailman/listinfo/r-help
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 http://www.R-project.org/posting-guide.html


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RE: [R] Response Surface

2004-11-25 Thread Mulholland, Tom
type ?wireframe rather than wireframe()

Tom Mulholland

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Friday, 26 November 2004 12:36 PM
To: [EMAIL PROTECTED]
Subject: [R] Response Surface


Hi. I'm a student at Simon Fraser University in British Columbia, Canada. I
can't for the life of me figure out how to plot a 3D surface (A 3D response
surface to be more specific) in R. I found your email address on a web
board, and saw someone mention wireframe(), but using the help in R yielded
no results. Any suggestions?

Thanks.

Dean Vrecko

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Re: [R] Response Surface

2004-01-26 Thread Petr Pikal
Hallo

On 23 Jan 2004 at 9:08, Li Xiaolei wrote:

 
 Hi,
 
 Is there any existing way in R of doing response surface analyses and
 plotting the response surface, like what minitab can do?

Well, I do not know about any package doing response surface 
design, but if you already made experiments according to design 
you elaborated by yourself, 

function 

contour 

maybe with help of 

interp 

from akima package can do the plotting.

Cheers

Petr

 
 Thanks
 
 Xiaolei
 
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Petr Pikal
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