[gradsusr] lterp for depth-varying file?

[Andrew Friedman]

Hi GrADS users,

I’m trying to regrid each level of a depth-varying file to a coarser horizontal grid.
I would like to save the output as one variable:

'set z 1’
'output=lterp(fine(z=1),coarse(z=1),aave,50)’
'set z 2’
'output=lterp(fine(z=2),coarse(z=2),aave,50)’

However, the output variable gets overwritten at each level. Does anyone know if it is possible to get my output variable to vary in depth?

Thanks,
Andrew