Preliminary Weighted Condorcet

Violation of Participation

Profile type: Profile
Config: 2 c, 3 v
Parameters: set_preference=optimist

Violation of Participation for Preliminary Weighted Condorcet under the optimist set preference.
A voter with the ranking (0, 1) can benefit by abstaining.

Original Profile:
+---+---+
| 1 | 2 |
+---+---+
| 0 | 1 |
| 1 | 0 |
+---+---+
Profile([[0, 1], [1, 0]], rcounts=[1, 2], cmap={0: '0', 1: '1'})

Preliminary Weighted Condorcet winner is {1}

Profile if the voter abstains:
+---+
| 2 |
+---+
| 1 |
| 0 |
+---+
Profile([[1, 0]], rcounts=[2], cmap={0: '0', 1: '1'})

Preliminary Weighted Condorcet winners are {0, 1}