I leave my biweekly gel manicure to the pros. I love watching the manicurists create tiny works of art on my nails, especially since it’s a skill I could never replicate at home. But a DIY pedicure?

# Two ways of accessing the data in the middle row of the array. # Mixing integer indexing with slices yields an array of lower rank, # while using only slices yields an array of the same rank as the ...

# instead of one tile at a time. # GRANULARITY controls how many tiles fit along each dimension of one block. # With GRANULARITY=4 each block is a 4×4 patch of 32×32 tiles = 128×128 elements. # ...