Save a plan for parallel execution to a file.

save_plan(plan, plan_file)

Arguments

plan

plan	is a list with some members: `domain_extent`, `domain_dimensions`, and a list `list(tiles = list(blocksize))`.
plan_file	is a filename. This uses JSON because the named lists didn't save correctly in YAML, and TOML requires your having Python installed, so that's out.

is a list with some members: domain_extent, domain_dimensions, and a list list(tiles = list(blocksize)).

plan_file

is a filename.

This uses JSON because the named lists didn't save correctly in YAML, and TOML requires your having Python installed, so that's out.