Exercise

Exercise logic.propositional.dnf

Description
Proposition to DNF

~F /\ p /\ ~~(p /\ ~q) /\ ((T /\ ~q /\ (~F || F) /\ ((p /\ ~q /\ ((T /\ q) || ~r)) || F) /\ (~~T || F) /\ (T || F)) || (F /\ ((p /\ ~q /\ ((T /\ q) || ~r)) || F) /\ (~~T || F) /\ T)) /\ (T || F) /\ (~~~~(p /\ ~q) || F)

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onefirst
allfirsts (30)
allapplications
derivation
microsteps

Path 1

path [0, 1, 0, 5, 6, 5, 6, 5, 5, 6, 5, 6, 5, 6, 5, 6, 0, 1]
steps 18
major rules 1
active labels
dnf
simplify
orrules

enter dnf, check, enter simplify, navigator.down, navigator.right, navigator.down, navigator.right, navigator.down, navigator.down, navigator.right, navigator.down, navigator.right, navigator.down, navigator.right, navigator.down, navigator.right, enter orrules, logic.propositional.truezeroor

path	[0, 1, 0, 5, 6, 5, 6, 5, 5, 6, 5, 6, 5, 6, 5, 6, 0, 1]
steps	18
major rules	1
active labels	dnf simplify orrules