A search with the following strategy:
RSiteSearch("lattice wireframe rotate axes")
Followed by adding requests to search earlier years' archives produced
this link which has a further link to a document that answers most of
your questions, at least the ones that are comprehensible:
http://tolstoy.newcastle.edu.au/R/e2/help/07/03/12534.html
--
David.
On Apr 6, 2010, at 7:12 PM, array chip wrote:
I am working on plotting a response surface using wireframe(). The
default style/orientation is
z
|
|
y |
\ |
\ |
\ |
\ |
\ |
\ |
\ |
\|________________x
0
Now what I want the orientation of axes is:
z
|
|
|
|
|
/0\
/ \
/ \
/ \
/ \
/ \
y z
Two z axes? How interesting!
My understanding is that the screen=list(z=,y=,x=) control the
orientation of axes, but even after reading the help page of screen
argument, I still don't understand how to use it.
screen: "A list determining the sequence of rotations to be applied
to the data before being plotted. The initial position starts with
the viewing point along the positive z-axis, and the x and y axes in
the usual position. Each component of the list should be named one
of "x", "y" or "z" (repititions are allowed), with their values
indicating the amount of rotation about that axis in degrees."
Can anyone explain to me how the screen argument works? And what
values (x,y,z) I should choose for the orientation that I want?
Another question is wireframe(0 will draw all 8 edges of the cubic
by default, is there anyway that I can control what edges I can
draw, what I can hide?
thanks very much!
John
______________________________________________
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
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David Winsemius, MD
West Hartford, CT
______________________________________________
R-help@r-project.org mailing list
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
