Origin Version (Select Help-->About Origin): 7.5 SR6 Operating System: Win XP
I've built a matrix of data to plot, but there are points within the matrix that have no data- which Origin seems to set to zero by default. When I 3D plot the matrix it gives a surface that is wrong because it is plotting points to zero where the plot should just be blank. I think the question I need answered is, "How do I tell Origin to plot peices of the matrix, but not the whole thing?"