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This program takes AEC electoral data and runs the Single Transferable Vote
algorithm on it to calculate election outcomes.
To compile this program, the following dependencies are needed:
gnat (of course)
gnu make
gmp
Note however that make isn't strictly necessary if you have a look in the
makefile to see the compilation commands required.
Compilation is done by 'make all'. Further instruction on how to use this
program can be obtained from the '--help' switch, once compiled.
The required data files this program expects can be obtained from
http://results.aec.gov.au/20499/Website/SenateDownloadsMenu-20499-Csv.htm
Specifically, the files listed under 'Formal Preferences'. At the moment this
program can only handle AEC Senate data from 2016 or later. Processing of State
Legislative Council data and more general STV data is a goal of future versions.
Valid parameters for the '--state' option are 'NSW', 'QLD', 'VIC', 'TAS, 'SA',
'WA', 'ACT', 'NT', all uppercase.
Note that the number of count logs this program outputs differs from the
number that the AEC provides. This is because the AEC's program merges a
few more logs compared to this one, eg the initial count, and counts that
elect candidates. On the other hand, the AEC program is also a lot more
verbose on the distribution of preferences, and doesn't do bulk exclusions.
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