

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


Model Symbols:
{'counterfactual': {'x0': {'lower_bound': -3316695502054911/562949953421312,
                           'symbol': x0_counterfactual,
                           'upper_bound': 848307393234917/140737488355328},
                    'x1': {'lower_bound': -3393123934853283/562949953421312,
                           'symbol': x1_counterfactual,
                           'upper_bound': 1587932065655227/281474976710656}},
 'interventional': {'x0': {'lower_bound': -3316695502054911/562949953421312,
                           'symbol': x0_interventional,
                           'upper_bound': 848307393234917/140737488355328},
                    'x1': {'lower_bound': -3393123934853283/562949953421312,
                           'symbol': x1_interventional,
                           'upper_bound': 1587932065655227/281474976710656}},
 '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 0.143526 in range [0.000000, 0.287053]...	no solution exists.
	Iteration #003: testing norm threshold 0.215290 in range [0.143526, 0.287053]...	no solution exists.
	Iteration #004: testing norm threshold 0.251171 in range [0.215290, 0.287053]...	solution exists & found.
	Iteration #005: testing norm threshold 0.233231 in range [0.215290, 0.251171]...	no solution exists.
	Iteration #006: testing norm threshold 0.242201 in range [0.233231, 0.251171]...	solution exists & found.
	Iteration #007: testing norm threshold 0.237716 in range [0.233231, 0.242201]...	no solution exists.
	Iteration #008: testing norm threshold 0.239958 in range [0.237716, 0.242201]...	solution exists & found.
	Iteration #009: testing norm threshold 0.238837 in range [0.237716, 0.239959]...	no solution exists.
	Iteration #010: testing norm threshold 0.239398 in range [0.238837, 0.239959]...	no solution exists.
	Iteration #011: testing norm threshold 0.239678 in range [0.239398, 0.239959]...	solution exists & found.
	Iteration #012: testing norm threshold 0.239538 in range [0.239398, 0.239678]...	solution exists & found.
	Iteration #013: testing norm threshold 0.239468 in range [0.239398, 0.239538]...	no solution exists.
	Iteration #014: testing norm threshold 0.239503 in range [0.239468, 0.239538]...	no solution exists.
	Iteration #015: testing norm threshold 0.239521 in range [0.239503, 0.239538]...	solution exists & found.
	Iteration #016: testing norm threshold 0.239512 in range [0.239503, 0.239521]...	solution exists & found.


Factual sample: 		 {x0 : -2.499390438120052, x1 : -3.801820283511367, y: False}
Nearest counterfactual sample:	 {x0 : 3.21020150515431, x1 : -3.801820283511367, y: True} (verified)
Minimum counterfactual distance: 0.239512
