Three-Party-Preferred graph generator

As 3PP contests become more relevant, a need arises for analysis tools.

This page lets you enter certain preference-flow assumptions and get a graph back.

You can mouse over the dots to get a tool-tip with details of 3PPs and estimated winner and margin, based on the assumed preference flows.

Select preference flow rates
  from Greens from Labor from Coalition
to Greens
to Labor
to Coalition
Compulsory preferential Optional preferential

Set graph layout options

Add Points of Interest
Coalition vote (X) Greens vote (Y) Label

This graphing tool was created at the instigation of Ben Messenger, who has published some further analysis.

Check out the source code on GitHub.