problem with "closest_val"

Hi all.

I tried to use this function in one script, to find index of a model
grid, corresponding to definite lon,lat cordinates.
I have an 1-D array (i.e. latitude between 39 and 44, float, with 311
values).
If i try to pass to the closest_val function a value greater than the
max value in the array, the function give me as results the index 311,
that not exist.

It is correct ?

Thanks, ciao Marco

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MARCO PASTORE
Istituto Nazionale di Geofisica e Vulcanologia
Gruppo Nazionale di Oceanografia Operativa
Viale Aldo Moro 44
40128, Bologna
Tel:(+39)051-3782649
Cel:(+39)339 8273965
Skype: mapas71
    
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