Re: interpulation into look up table



Dear All,
Maybe I was not clear before.
I do have a diagram wit x and y axis. The diagram contains five curves of constant values i.e const1=f1(x,y); const2=f2(x,2)... (i.e a topographic diagram (constan height lines of a mountain). I need to transfer this data into Matlab and interpulate between the lines to calculate the value for a pair of (x,y).
.