rotate coordinates in metadata file
TomMelt opened this issue · comments
Currently decomp uses the following coordinate layout:
O┌───►Y
│
│
X▼
But this causes a problem for nextsim which needs to know the concept of Bottom, Right, Top & Left neighbours (BLTR).
In order for the two codes (decomp and nextsim) to agree on which neighbour is BLTR, we need to use the same coordinate system. @timspainNERSC mentioned that we should use axis as in mathematics, as follows:
Y▲
│
│
O└───►X
@TomMelt I guess this was resolved by your recent changes?
@jwallwork23 , that's correct. It was fixed by #58.