Demonstrate how to use the Zero-Copy data access to compute (read & write) on fields and particles. This uses the typical AMReX level - block - compute loop pattern in AMReX.
Also adds some breakage to clean up attributes (e.g., nGrowVect -> n_grow_vect).
Demonstrate how to use the Zero-Copy data access to compute (read & write) on fields and particles. This uses the typical AMReX level - block - compute loop pattern in AMReX.
Also adds some breakage to clean up attributes (e.g.,
nGrowVect->n_grow_vect).