http://expirebox.com/download/001c9c77bde9bf47238279b3c81694bd.html This is my data which I 3d plotted and want to fit a 2D gaussian into.
Thanks, I plotted the matrix with Listplot3D and now I want to fit a 2D gaussian into that 3D plot. (Using nonlinearmodefit). Any Ideas? http://community.wolfram.com/groups/-/m/t/549105?p_p_auth=hx2gLCdA
Please see the documentation for ListPlot3D:
https://reference.wolfram.com/language/ref/ListPlot3D.html
Is this what you want? What about ListPointPlot?
https://reference.wolfram.com/language/ref/ListPointPlot3D.html
Without an example, I can only really guess at what you are talking about. If these don't work, please include:
It's a 2D matrix but I get a 2D plot from plotting one row (column number vs it's value) and I would get a 3D plot from plotting all those 2Ds for all rows altogether. I'm not sure how to do that.
The code isn't complete. Is it a 3D matrix? If so, have you considered using Image3D?
If not, please include a simple example of the kind of data you are trying to visualize.
