Exercise logic.propositional.dnf
Description
Proposition to DNF
(p /\ r /\ p) || (p /\ ~r /\ ~p) || ((p || q) /\ ((r /\ p) || (~r /\ ~p)))
ready: no
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Path 1
| path | [0, 2, 0, 0, 3, 2, 2, 1, 0, 0, 0, 2, 0, 0, 5, 2, 0, 0, 2, 0, 2, 1, 0, 2, 0, 3, 2, 2, 1] |
| steps | 29 |
| major rules | 3 |
| active labels | |
enter dnf,
check,
navigator.down,
check,
enter eliminateimplequiv,
navigator.down,
navigator.right,
logic.propositional.defequiv,
navigator.up,
exit eliminateimplequiv,
navigator.up,
check,
navigator.down,
check,
enter distrand,
logic.propositional.andoveror,
exit distrand,
navigator.up,
check,
navigator.down,
navigator.right,
check,
navigator.down,
navigator.right,
check,
enter eliminateimplequiv,
navigator.down,
navigator.right,
logic.propositional.defequiv