Commit Graph

27 Commits

Author SHA1 Message Date
RunasSudo 94787e7677
Store vote values at the parcel level rather than the vote level
~50% increase in performance
2021-08-16 00:46:05 +10:00
RunasSudo 764ebd98e6
Various tidyups
Use "Droop" as default quota (since same as "Droop (exact)" when quota not rounded)
Rename ers97.blt
Update documentation
2021-08-09 17:58:05 +10:00
RunasSudo f3e4071886
Refactor tests specification using builder pattern 2021-08-05 01:13:54 +10:00
RunasSudo 0800701960
Implement configurable --sample-per-ballot 2021-08-04 13:46:32 +10:00
RunasSudo 0efc1e6eab
Complete implementation of Cambridge STV
Implement --min-threshold
Add test
2021-08-03 23:42:59 +10:00
RunasSudo 6da51837a5
Rename --round-tvs to --round-surplus-fractions and --round-weights to --round-values 2021-08-03 16:46:21 +10:00
RunasSudo 32e89312fa
Show stage progress during tie that occurs in the middle of a stage 2021-07-31 17:42:33 +10:00
RunasSudo 83d0a9bb80
Better error messages 2021-07-31 15:24:23 +10:00
RunasSudo 3801d30527
Switch to handwritten BLT parser 2021-07-29 03:24:51 +10:00
RunasSudo cca097f943
Use Pest-based parser for BLT files
Support comments, optional newlines, etc.
2021-07-23 16:45:54 +10:00
RunasSudo 3b8ccd097e
Extend early bulk election to multiple vacancies if the leading candidates cannot be overtaken 2021-07-23 01:38:37 +10:00
RunasSudo 34545ad179
Check for ties when electing candidates with surpluses
Refactor constraint-related code into constraints module
2021-06-28 00:56:28 +10:00
RunasSudo ba3db26263
Describe use of constraints in lead-in text 2021-06-27 22:24:25 +10:00
RunasSudo 38eef74e77
Implement constraints (guard-doom method) for CLI 2021-06-27 21:57:24 +10:00
RunasSudo ce8b252453
Implement --no-early-bulk-elect 2021-06-23 00:52:25 +10:00
RunasSudo 90beffa9ff
Fix error in scotland_linn07_gfixed5 test resulting in failure to actually use GuardedFixed 2021-06-20 01:48:25 +10:00
RunasSudo cd42899ba8
Add test case for NZ Meek STV 2021-06-20 01:48:25 +10:00
RunasSudo 13f1885eb5
Implement features required for 2006 Meek STV
viz. --round-{tvs,votes,weights}, --defer-surpluses, --meek-immediate-elect and --meek-surplus-tolerance
2021-06-19 02:05:27 +10:00
RunasSudo f395e6f064
Implement guarded fixed-point arithmetic 2021-06-14 22:11:33 +10:00
RunasSudo 3bbef933bb
Refactor and add documentation 2021-06-14 20:43:36 +10:00
RunasSudo 2dc5ed963b
Implement forwards and backwards tie-breaking 2021-06-13 00:15:14 +10:00
RunasSudo 5d491687b4
Code fixups 2021-06-12 21:16:53 +10:00
RunasSudo a038efc8a4
Initial implementation of prompt-based tie breaking 2021-06-12 02:09:39 +10:00
RunasSudo 4c4099ee22
Handle withdrawn candidates 2021-06-12 00:51:31 +10:00
RunasSudo 59539d807a
Implement --normalise-ballots
This, with --sum-surplus-transfers, allows us to fully replicate the Scottish STV result
2021-06-11 21:25:58 +10:00
RunasSudo 96a3eaec84
Implement --sum-surplus-transfers 2021-06-11 21:25:58 +10:00
RunasSudo 9d4cac2e89
Implement Scottish STV test case 2021-06-10 15:47:09 +10:00