vthb file structure

[mwestphal (Mathieu Westphal (Kitware))]

@henry2004y

array to specify whether or not a cell has been refined?

Yes, non refined cell should still be present in the refined layer but set as blank.

I still need to provide some data to these cells even if they are refined right, as been shown here by the Gaussian-Pulse Float64 array?

Absolutely.

This is the tradeoff of overlapping vs non-overlapping AMR.