Re: [R] Compare two 3d plots

I'll check that book out and/or get help from the authors. But i was still hoping there is some basic way to compare these 3d plots using R. By the way, I figured out i can draw these plots using command "image" and get a gradient heat map or topography map with gradients. Is there a function in

Re: [R] Compare two 3d plots

Hello, You probably know this already but there are many textbooks on Group theory in statistical processes. Although this book may not help you, the authors may be able to lead you in the right direction: http://www.nd.com/products/nsbook.htm Neural Solutions -- View this message in conte

[R] Compare two 3d plots

Hi, I am still learning and find it very helpful in my research. I have searched before posting this and could not figure out if there is a way to compare matrices the way i am describing below: I have a matrix of 64 cols and 64 rows which mostly has lots of zeros but has other non-zero posit