Show the Proof¶
In [1]:
import proveit
# Automation is not needed when only showing a stored proof:
proveit.defaults.automation = False # This will speed things up.
proveit.defaults.inline_pngs = False # Makes files smaller.
%show_proof
Out[1]:
| step type | requirements | statement | ||
|---|---|---|---|---|
| 0 | instantiation | 1, 2, 3, 4 |  ⊢  | |
 :  ,  :  | ||||
| 1 | theorem | ⊢  | ||
| proveit.logic.booleans.disjunction.or_if_right | ||||
| 2 | instantiation | 5 | ⊢  | |
 :  ,  :  | ||||
| 3 | instantiation | 6, 7 | ⊢  | |
| : | ||||
| 4 | reference | 7 | ⊢ | |
| 5 | axiom | ⊢  | ||
| proveit.logic.equality.equality_in_bool | ||||
| 6 | theorem | ⊢  | ||
| proveit.logic.booleans.in_bool_if_true | ||||
| 7 | instantiation | 8, 9 | ⊢ | |
:  , : | ||||
| 8 | theorem | ⊢  | ||
| proveit.logic.equality.equals_reversal | ||||
| 9 | assumption | ⊢ | ||