Is it possible to define a new variable on the time axis instead of the X axis? For example, a command like "let A = {1,2,5}" makes the variable A which can be referenced with A[x=2]. However, I'd like the variable to be on the time axis, so that I could use A[l=2]. This is important for doing calculations with other variables later on.
Are any of these options possible: (1) define the variable directly on the time axis, (2) define the variable on the X axis and then switch the axes within ferret, or (3) save the variable to a netCDF file and then switch the data to the desired axis with NCO?
Michael