import data and plat a 3D
2 views (last 30 days)
Rik on 20 Dec 2019
No interpollation required, just a conversion to a 2D matrix. You can adapt the syntax of accumarray if you do have any missing values (by default it will fill with 0).
%find the unique x and y values and use them as indices to fill the Z
ME on 20 Dec 2019
I think you are correct about the need to interpolate. You could try having a read of the link below - that should give you some good pointers.