

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


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 0.136295 in range [0.000000, 0.272590]...	no solution exists.
	Iteration #003: testing norm threshold 0.204442 in range [0.136295, 0.272590]...	no solution exists.
	Iteration #004: testing norm threshold 0.238516 in range [0.204442, 0.272590]...	solution exists & found.
	Iteration #005: testing norm threshold 0.221479 in range [0.204442, 0.238516]...	no solution exists.
	Iteration #006: testing norm threshold 0.229998 in range [0.221479, 0.238516]...	solution exists & found.
	Iteration #007: testing norm threshold 0.225738 in range [0.221479, 0.229998]...	solution exists & found.
	Iteration #008: testing norm threshold 0.223609 in range [0.221479, 0.225739]...	solution exists & found.
	Iteration #009: testing norm threshold 0.222544 in range [0.221479, 0.223609]...	no solution exists.
	Iteration #010: testing norm threshold 0.223077 in range [0.222544, 0.223609]...	solution exists & found.
	Iteration #011: testing norm threshold 0.222810 in range [0.222544, 0.223077]...	solution exists & found.
	Iteration #012: testing norm threshold 0.222677 in range [0.222544, 0.222810]...	solution exists & found.
	Iteration #013: testing norm threshold 0.222611 in range [0.222544, 0.222677]...	no solution exists.
	Iteration #014: testing norm threshold 0.222644 in range [0.222611, 0.222677]...	no solution exists.
	Iteration #015: testing norm threshold 0.222661 in range [0.222644, 0.222677]...	no solution exists.
	Iteration #016: testing norm threshold 0.222669 in range [0.222661, 0.222677]...	solution exists & found.


Factual sample: 		 {x0 : -2.4425314289186755, x1 : -4.026219185607966, y: False}
Nearest counterfactual sample:	 {x0 : 2.9983211673154013, x1 : -4.026219185607966, y: True} (verified)
Minimum counterfactual distance: 0.222669
