Memory-aware Array: Array Subclass in GPUData class
Explore the GPUData class implementation that subclasses NumPy's ndarray to handle memory-aware array views on CPU and GPU. Understand how it tracks data extents and pending updates to optimize synchronization and improve performance in custom vectorized applications.
We'll cover the following...
We'll cover the following...
As explained in the Subclassing ndarray
documentation, subclassing ndarray is complicated by the fact that new
instances of ndarray classes can come about in three different ways:
- Explicit constructor call
- View casting
- New from template
However, our case is simpler because we’re only interested in the view casting. We thus only need to define the ...