

==============================================


Model Symbols:
{'counterfactual': {'x0': {'lower_bound': -6807874525016055/1125899906842624,
                           'symbol': x0_counterfactual,
                           'upper_bound': 6947641743653723/1125899906842624},
                    'x1': {'lower_bound': -3154661586673739/562949953421312,
                           'symbol': x1_counterfactual,
                           'upper_bound': 3248030065897759/562949953421312}},
 'interventional': {'x0': {'lower_bound': -6807874525016055/1125899906842624,
                           'symbol': x0_interventional,
                           'upper_bound': 6947641743653723/1125899906842624},
                    'x1': {'lower_bound': -3154661586673739/562949953421312,
                           'symbol': x1_interventional,
                           'upper_bound': 3248030065897759/562949953421312}},
 'output': {'y': {'symbol': y}}}
Constructing initial formulas: model, counterfactual, distance, plausibility, diversity		done.
Solving (not searching) for closest counterfactual using various distance thresholds...
	Iteration #001: testing norm threshold 5.000000 in range [0.000000, 10.000000]...	solution exists & found.
	Iteration #002: testing norm threshold 0.154344 in range [0.000000, 0.308688]...	no solution exists.
	Iteration #003: testing norm threshold 0.231516 in range [0.154344, 0.308688]...	solution exists & found.
	Iteration #004: testing norm threshold 0.192930 in range [0.154344, 0.231516]...	no solution exists.
	Iteration #005: testing norm threshold 0.212223 in range [0.192930, 0.231516]...	solution exists & found.
	Iteration #006: testing norm threshold 0.202576 in range [0.192930, 0.212223]...	no solution exists.
	Iteration #007: testing norm threshold 0.207400 in range [0.202576, 0.212223]...	no solution exists.
	Iteration #008: testing norm threshold 0.209811 in range [0.207400, 0.212223]...	solution exists & found.
	Iteration #009: testing norm threshold 0.208606 in range [0.207400, 0.209811]...	no solution exists.
	Iteration #010: testing norm threshold 0.209209 in range [0.208606, 0.209811]...	solution exists & found.
	Iteration #011: testing norm threshold 0.208907 in range [0.208606, 0.209209]...	solution exists & found.
	Iteration #012: testing norm threshold 0.208756 in range [0.208606, 0.208907]...	no solution exists.
	Iteration #013: testing norm threshold 0.208832 in range [0.208756, 0.208907]...	solution exists & found.
	Iteration #014: testing norm threshold 0.208794 in range [0.208756, 0.208832]...	solution exists & found.
	Iteration #015: testing norm threshold 0.208775 in range [0.208756, 0.208794]...	solution exists & found.
	Iteration #016: testing norm threshold 0.208766 in range [0.208756, 0.208775]...	solution exists & found.


Factual sample: 		 {x0 : -2.910961053988776, x1 : -2.975297332715904, y: False}
Nearest counterfactual sample:	 {x0 : 2.1900425720208996, x1 : -2.9751766408208855, y: True} (verified)
Minimum counterfactual distance: 0.208766
