prepare_timeseries(data, work, process_extent, blocksize)

Arguments

data	A list where each item is input data.
work	The matrix of which tiles to do.
process_extent	Bounding box of loaded data within the computational domain.
blocksize	The size of each tile.

Value

A list with transformed data items. This list is broken up into the work tiles, so that we don't transfer the whole image to each processor when we do calculations.

This is data movement to set up for the next algorithm.