

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


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 0.122678 in range [0.000000, 0.245355]...	no solution exists.
	Iteration #003: testing norm threshold 0.184017 in range [0.122678, 0.245355]...	no solution exists.
	Iteration #004: testing norm threshold 0.214686 in range [0.184017, 0.245355]...	no solution exists.
	Iteration #005: testing norm threshold 0.230021 in range [0.214686, 0.245355]...	no solution exists.
	Iteration #006: testing norm threshold 0.237688 in range [0.230021, 0.245355]...	solution exists & found.
	Iteration #007: testing norm threshold 0.233854 in range [0.230021, 0.237688]...	solution exists & found.
	Iteration #008: testing norm threshold 0.231938 in range [0.230021, 0.233855]...	solution exists & found.
	Iteration #009: testing norm threshold 0.230979 in range [0.230021, 0.231938]...	no solution exists.
	Iteration #010: testing norm threshold 0.231458 in range [0.230979, 0.231938]...	no solution exists.
	Iteration #011: testing norm threshold 0.231698 in range [0.231458, 0.231938]...	no solution exists.
	Iteration #012: testing norm threshold 0.231818 in range [0.231698, 0.231938]...	no solution exists.
	Iteration #013: testing norm threshold 0.231878 in range [0.231818, 0.231938]...	no solution exists.
	Iteration #014: testing norm threshold 0.231908 in range [0.231878, 0.231938]...	no solution exists.
	Iteration #015: testing norm threshold 0.231923 in range [0.231908, 0.231938]...	no solution exists.
	Iteration #016: testing norm threshold 0.231930 in range [0.231923, 0.231938]...	no solution exists.


Factual sample: 		 {x0 : -2.37380591875658, x1 : -2.0117042347397582, y: False}
Nearest counterfactual sample:	 {x0 : 1.5209992053000854, x1 : -2.011661955630954, y: True} (verified)
Minimum counterfactual distance: 0.231938
