grid, block, thread in CUDA
good article from nvidia: https://developer.nvidia.com/blog/cuda-refresher-cuda-programming-model/
when in comes to size of concept: grid > block > thread
max thread in one block: 1024
good article from nvidia: https://developer.nvidia.com/blog/cuda-refresher-cuda-programming-model/
when in comes to size of concept: grid > block > thread
max thread in one block: 1024