[R] Perspective or Contour Plot of a Matrix

[amorgan]

I would like to plot a large (401 x 101) matrix of numbers as a
perspective plot (with the columns and row indices as the y and x
components and the values in the matrix at the z values).  I try to
convert it to a data frame, but it always errors out with "Figure
margins too large".  What does this mean?  How can I get the plot
generated?

Thanks

-- 
-Alex Morgan		Homepage:   http//pubpages.unh.edu/~amorgan
			AIM login:  HomeySage

"Politics is for the moment, and equation lasts eternity."   - A.
Einstein

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