

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


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 0.137066 in range [0.000000, 0.274132]...	no solution exists.
	Iteration #003: testing norm threshold 0.205599 in range [0.137066, 0.274132]...	no solution exists.
	Iteration #004: testing norm threshold 0.239865 in range [0.205599, 0.274132]...	solution exists & found.
	Iteration #005: testing norm threshold 0.222732 in range [0.205599, 0.239865]...	no solution exists.
	Iteration #006: testing norm threshold 0.231299 in range [0.222732, 0.239865]...	solution exists & found.
	Iteration #007: testing norm threshold 0.227015 in range [0.222732, 0.231299]...	solution exists & found.
	Iteration #008: testing norm threshold 0.224874 in range [0.222732, 0.227015]...	solution exists & found.
	Iteration #009: testing norm threshold 0.223803 in range [0.222732, 0.224874]...	no solution exists.
	Iteration #010: testing norm threshold 0.224338 in range [0.223803, 0.224874]...	solution exists & found.
	Iteration #011: testing norm threshold 0.224071 in range [0.223803, 0.224338]...	no solution exists.
	Iteration #012: testing norm threshold 0.224205 in range [0.224071, 0.224338]...	no solution exists.
	Iteration #013: testing norm threshold 0.224271 in range [0.224205, 0.224338]...	solution exists & found.
	Iteration #014: testing norm threshold 0.224238 in range [0.224205, 0.224272]...	solution exists & found.
	Iteration #015: testing norm threshold 0.224221 in range [0.224205, 0.224238]...	solution exists & found.
	Iteration #016: testing norm threshold 0.224213 in range [0.224205, 0.224221]...	solution exists & found.


Factual sample: 		 {x0 : -2.1919581377991664, x1 : -4.401074914269873, y: False}
Nearest counterfactual sample:	 {x0 : 3.2865501014096257, x1 : -4.401140350250866, y: True} (verified)
Minimum counterfactual distance: 0.224213
