I need to get interpolations of internal values in a tensor

Hi,

I need to interpolate vales of a tensor 12-D: 10x18x3x3x3x3x3x3x5x3x5x5.

The points in the tensor represent a solution of space in those 12 dimensions.

I wonder if there's any tool or function to get something like:

(7.2,13.3,2.1,2.3,1.3,2.4,1.8,4.8,0.7,3.2,4.6)

Which means, intermediate points inside the tensot and between the existing values in the mesh.

Thanks!

José