Interp2 - Inconsistent Size for X and Y inputs - Scattered Data

Folks,

I have measured results of 2 independent variables Z=f(X,Y) each of which have inconsistent spacing

I wish to interpolate this measured data so that I obtain Z1 for desired inputs X1 and Y1 both of which also have uneven spacing.

I attempted the following

Test=interp2(X, Y, Map,X1,Y1)

where X,X1,Y, Y1 are row vectors and Map is a 8*9 matrix but I get error "The input data has inconsistent size"

Any suggestions? Thanks in advanced B

[Matt J]

I suggest you copy/paste the complete error message so we have more info.

[bugatti79]

Hi Matt J

as requested

Error using griddedInterpolant/subsref
The input data has inconsistent size.

Error in interp2 (line 161)
    Vq = F(Xq,Yq);

Answer 1

[Matt J]

X1 and Y1 have different numbers of elements, similar to

>> interp2(rand(100), 1:3, 1:2)
Error using griddedInterpolant/subsref
The input data has inconsistent size.

Error in interp2 (line 158)
    Vq = F(Xq,Yq);