

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


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 0.500000 in range [0.000000, 1.000000]...	solution exists & found.
	Iteration #002: testing norm threshold 0.150781 in range [0.000000, 0.301562]...	no solution exists.
	Iteration #003: testing norm threshold 0.226171 in range [0.150781, 0.301562]...	no solution exists.
	Iteration #004: testing norm threshold 0.263867 in range [0.226171, 0.301562]...	solution exists & found.
	Iteration #005: testing norm threshold 0.245019 in range [0.226171, 0.263867]...	no solution exists.
	Iteration #006: testing norm threshold 0.254443 in range [0.245019, 0.263867]...	solution exists & found.
	Iteration #007: testing norm threshold 0.249731 in range [0.245019, 0.254443]...	no solution exists.
	Iteration #008: testing norm threshold 0.252087 in range [0.249731, 0.254443]...	solution exists & found.
	Iteration #009: testing norm threshold 0.250909 in range [0.249731, 0.252087]...	no solution exists.
	Iteration #010: testing norm threshold 0.251498 in range [0.250909, 0.252087]...	no solution exists.
	Iteration #011: testing norm threshold 0.251793 in range [0.251498, 0.252087]...	solution exists & found.
	Iteration #012: testing norm threshold 0.251645 in range [0.251498, 0.251793]...	solution exists & found.
	Iteration #013: testing norm threshold 0.251572 in range [0.251498, 0.251645]...	no solution exists.
	Iteration #014: testing norm threshold 0.251609 in range [0.251572, 0.251645]...	no solution exists.
	Iteration #015: testing norm threshold 0.251627 in range [0.251609, 0.251645]...	no solution exists.
	Iteration #016: testing norm threshold 0.251636 in range [0.251627, 0.251645]...	no solution exists.


Factual sample: 		 {x0 : -4.592303794545908, x1 : -2.151149440241418, y: False}
Nearest counterfactual sample:	 {x0 : 1.5562031566405956, x1 : -2.150802735377827, y: True} (verified)
Minimum counterfactual distance: 0.251645
