

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


Model Symbols:
{'counterfactual': {'x0': {'lower_bound': -4677299678594081/1125899906842624,
                           'symbol': x0_counterfactual,
                           'upper_bound': 597016253335045/140737488355328},
                    'x1': {'lower_bound': -8649541274119025/2251799813685248,
                           'symbol': x1_counterfactual,
                           'upper_bound': 8913627213352543/2251799813685248}},
 'interventional': {'x0': {'lower_bound': -4677299678594081/1125899906842624,
                           'symbol': x0_interventional,
                           'upper_bound': 597016253335045/140737488355328},
                    'x1': {'lower_bound': -8649541274119025/2251799813685248,
                           'symbol': x1_interventional,
                           'upper_bound': 8913627213352543/2251799813685248}},
 '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 0.145068 in range [0.000000, 0.290136]...	no solution exists.
	Iteration #003: testing norm threshold 0.217602 in range [0.145068, 0.290136]...	solution exists & found.
	Iteration #004: testing norm threshold 0.181335 in range [0.145068, 0.217602]...	no solution exists.
	Iteration #005: testing norm threshold 0.199469 in range [0.181335, 0.217602]...	solution exists & found.
	Iteration #006: testing norm threshold 0.190402 in range [0.181335, 0.199469]...	no solution exists.
	Iteration #007: testing norm threshold 0.194936 in range [0.190402, 0.199469]...	no solution exists.
	Iteration #008: testing norm threshold 0.197202 in range [0.194936, 0.199469]...	no solution exists.
	Iteration #009: testing norm threshold 0.198336 in range [0.197202, 0.199469]...	no solution exists.
	Iteration #010: testing norm threshold 0.198902 in range [0.198336, 0.199469]...	no solution exists.
	Iteration #011: testing norm threshold 0.199186 in range [0.198902, 0.199469]...	solution exists & found.
	Iteration #012: testing norm threshold 0.199044 in range [0.198902, 0.199186]...	solution exists & found.
	Iteration #013: testing norm threshold 0.198973 in range [0.198902, 0.199044]...	no solution exists.
	Iteration #014: testing norm threshold 0.199009 in range [0.198973, 0.199044]...	solution exists & found.
	Iteration #015: testing norm threshold 0.198991 in range [0.198973, 0.199009]...	no solution exists.
	Iteration #016: testing norm threshold 0.199000 in range [0.198991, 0.199009]...	solution exists & found.


Factual sample: 		 {x0 : -1.4357843272879176, x1 : -2.4999649912822544, y: False}
Nearest counterfactual sample:	 {x0 : 1.9059541135343463, x1 : -2.4999649912822544, y: True} (verified)
Minimum counterfactual distance: 0.199000
