[R] 3D plot and interactive PDFs

2007-07-11 Thread Bruno C\.
With version 8 of acrobat reader, it is now possible to have 3D in PDf documents. Does it exist already an R package who manage to produce 3D plots which can be saved as interactive 3D graphs in a PDF file? Best Regards Bruno Cavestro --

Re: [R] 3D plot and interactive PDFs

2007-07-11 Thread Duncan Murdoch
On 7/11/2007 9:18 AM, Bruno C. wrote: With version 8 of acrobat reader, it is now possible to have 3D in PDf documents. Does it exist already an R package who manage to produce 3D plots which can be saved as interactive 3D graphs in a PDF file? No, not as far as I know. If you want to help

Re: [R] 3D plot and interactive PDFs

2007-07-11 Thread vito muggeo
This does not answer exactly to your question, anyway..: If you are planning to use latex, the package movie15 allows to include media files in your document (to be processed via pdflatex) vito Bruno C. wrote: With version 8 of acrobat reader, it is now possible to have 3D in PDf

Re: [R] 3D plot and interactive PDFs

2007-07-11 Thread Bruno C\.
Thanks vito I was aware of movie15 but the point is how to get a U3D or VRLM file out of R :/ I don't know those two standards, nor I know the usual format for R 3D plots ... And unfortunately I am a bit in a rush so no way, right now, to do some reverse engineering about plot file format in

Re: [R] 3D Plot

2007-01-18 Thread Vladimir Eremeev
About 3D plots: http://finzi.psych.upenn.edu/R/Rhelp02a/archive/6439.html Many other plot examples: http://addictedtor.free.fr/graphiques/allgraph.php I used rgl, it can produce interactive plots, which can be rotated, increased and decreased with the mouse. Hi all R users, I want to

[R] 3D Plot

2007-01-17 Thread Arun Kumar Saha
Hi all R users, I want to draw a 3D plot, where the Z-axis will represent the normal densities each with zero mean but different volatilities, Y-axis will represent the SD [volatilities), and X-axis will represent time at which these SD are calculated. Can anyone give me any clue? Your help will

Re: [R] 3D plot not working as desired!

2005-03-08 Thread Duncan Murdoch
On Tue, 8 Mar 2005 01:50:04 -0600, [EMAIL PROTECTED] wrote : Hello R-users! I am trying to plot 3 vectors (x,y,z) of observations generated by mvrnorm in library(MASS). I tried plot3d in library(djmrgl) and scatterplot3d. But these program gives x,y,z axis which do not intersect at the origin

[R] 3D plot not working as desired!

2005-03-07 Thread kim83
Hello R-users! I am trying to plot 3 vectors (x,y,z) of observations generated by mvrnorm in library(MASS). I tried plot3d in library(djmrgl) and scatterplot3d. But these program gives x,y,z axis which do not intersect at the origin (0,0,0). I searched through all the graphics related

[R] 3d plot of regression squared error

2005-03-03 Thread Ross Clement
Hi. I'm trying to create a 3d plot for a teaching example of finding a least-squares estimate of the parameters to fit a line to some data. I was hoping to get a nice plot with a clear, single minima where the derivative of the surface is zero. No matter how much I tinker, I can't seem to get a

Re: [R] 3d plot of regression squared error

2005-03-03 Thread Deepayan Sarkar
On Thursday 03 March 2005 13:04, Ross Clement wrote: Hi. I'm trying to create a 3d plot for a teaching example of finding a least-squares estimate of the parameters to fit a line to some data. I was hoping to get a nice plot with a clear, single minima where the derivative of the surface is

Re: [R] 3D plot/surface rotation

2003-09-17 Thread Mark Marques
Hello MZodet, Wednesday, September 17, 2003, 2:14:12 PM, you wrote: Mag How do I rotate 3D plots/surfaces generated by either cloud or wireframe? wireframe has the screen parameter which reads a list to rotate ... something in this kind: wireframe(object, screen = list( x = 5, y = 5 , z=

Re: [R] 3D plot/surface rotation

2003-09-17 Thread Laurent Faisnel
[EMAIL PROTECTED] wrote: How do I rotate 3D plots/surfaces generated by either cloud or wireframe? wireframe - I think you have to set the screen parameter, see the example from ?wireframe, it seems to me you can rotate the surface as you like. I believe it's the same thing for cloud, but I did

Re: [R] 3D plot/surface rotation

2003-09-17 Thread Thomas W Blackwell
Perhaps MZodet wants the interactive, mouse controlled rotation capability offered by ggobi www.ggobi.org ? Designed for linux but advertises better portability to Microsoft Windows. I have no experience myself either installing or using this. - tom blackwell - u michigan medical school -

Re: [R] 3D plot/surface rotation

2003-09-17 Thread Uwe Ligges
Thomas W Blackwell wrote: Perhaps MZodet wants the interactive, mouse controlled rotation capability offered by ggobi www.ggobi.org ? Designed for linux but advertises better portability to Microsoft Windows. I have no experience myself either installing or using this. In that case we might want

Re: [R] 3D plot/surface rotation

2003-09-17 Thread Ben Bolker
Another possibility (to plug my own stuff) is to use the LG3d package in my bbmisc package (http://www.zoo.ufl.edu/bolker/R/src for source, http://www.zoo.ufl.edu/bolker/R/windows/ for precompiled windows package), which uses the Live3D java applet to display (rotatable etc.) graphics in a

Re: [R] 3D plot of a bivariate normal distribution

2003-08-30 Thread Spencer Graves
Have you considered contour, persp, and image, in package(base) and contourplot, levelplot in package(lattice)? See the documentation and Venables and Ripley (2002) Modern Applied Statistics with S, 4th ed. Springer). hope this helps. spencer graves Rafael Bertola wrote: Hi, I've used the

[R] 3d plot with different levels done in different colors

2003-07-11 Thread Tamas Papp
I would like a 3d plot of a matrix such that individual trapezoids that make up the surface are colored according to the z-value of that point (or preferably the midpoint of its four corners, or something similar). MS Excel has something like that. I know that persp can have an nx by ny matrix

Re: [R] 3d plot with different levels done in different colors

2003-07-11 Thread Jerome Asselin
Hi, Consider this example which I have modified from the persp() help file. It uses topo.colors() to create a series of colors. Cheers, Jerome x - seq(-10, 10, length= 30) y - x f - function(x,y) { r - sqrt(x^2+y^2); 10 * sin(r)/r } z - outer(x, y, f) z[is.na(z)] - 1