[R] Is there a way to draw 3d plot?

From: Michael <comtech.usa_at_gmail.com>
Date: Fri 26 May 2006 - 16:45:51 EST


Hi all,

I have a 2D matrix, which has 100 rows, and 100 columns,

I have a 2D matrix, with 100 rows and 100 columns,

I want to display it using 3D plot, much like plot3d and mesh/surf functions in matlab.

Specifically, in matlab, I just need to do the following:



[X, Y]=meshgrid([0:0.01:0.99, 0:0.01:0.99]); % Z is my 2D matrix,
surf(X, Y, Z);

Note that X and Y are created so that I can associate physical meaning onto the x and y axis of the 3D plot.

For example, my 100 rows represent 0, 0.01, 0.02, ... 0.99 here.

In Matlab I can also drag in the graphic window and see from different visual angle and perspective of the 3D plot...

Are there similar functions in R that (1) show 3D plot; (2) let me manipulate view angles easily?

Thanks a lot!

        [[alternative HTML version deleted]]



R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Fri May 26 16:49:29 2006

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.1.8, at Fri 26 May 2006 - 18:10:26 EST.

Mailing list information is available at https://stat.ethz.ch/mailman/listinfo/r-help. Please read the posting guide before posting to the list.