History: Detemplate %d in long name

[mathomp4]

Per @amdasilva, he would like the %d seen in the ACG here:

to be expanded to the Bin Number when the fields are split on bins:

Now, when history expands the bin number for the ungridded dimension, it is supposed to expand the %d above with the bin number; right now, I believe the output file shows “%d” which is not right. Another possibility is to omit the “(Bin %d)” from the rc file and have history add (Bin 001), (Bin 002), etc as it flattens out the ungridded dimension. Atanas knows what I am talking about.

Note to @atrayano, I guess if only one bin just use Bin 001??

[tclune]

I want to be careful here. "Bin" has a strong meaning in GOCART but another component might want to use some other parameter for expansion. So it might be best to have a slightly more complex notation that can be more clearly used in other contexts.

[tclune]

Never mind. The parameter is evaluated for the "split" dimension.

So now my concern is that we want something that could work in some future case with 2 ungridded dims.