

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


Model Symbols:
{'counterfactual': {'x0': {'lower_bound': -3894893906706415/562949953421312,
                           'symbol': x0_counterfactual,
                           'upper_bound': 3307888273124183/562949953421312},
                    'x1': {'lower_bound': -101612442781781/17592186044416,
                           'symbol': x1_counterfactual,
                           'upper_bound': 3138580266649255/562949953421312}},
 'interventional': {'x0': {'lower_bound': -3894893906706415/562949953421312,
                           'symbol': x0_interventional,
                           'upper_bound': 3307888273124183/562949953421312},
                    'x1': {'lower_bound': -101612442781781/17592186044416,
                           'symbol': x1_interventional,
                           'upper_bound': 3138580266649255/562949953421312}},
 '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 0.138110 in range [0.000000, 0.276219]...	no solution exists.
	Iteration #003: testing norm threshold 0.207164 in range [0.138110, 0.276219]...	no solution exists.
	Iteration #004: testing norm threshold 0.241692 in range [0.207164, 0.276219]...	no solution exists.
	Iteration #005: testing norm threshold 0.258955 in range [0.241692, 0.276219]...	no solution exists.
	Iteration #006: testing norm threshold 0.267587 in range [0.258955, 0.276219]...	solution exists & found.
	Iteration #007: testing norm threshold 0.263271 in range [0.258955, 0.267587]...	solution exists & found.
	Iteration #008: testing norm threshold 0.261113 in range [0.258955, 0.263271]...	no solution exists.
	Iteration #009: testing norm threshold 0.262192 in range [0.261113, 0.263271]...	no solution exists.
	Iteration #010: testing norm threshold 0.262732 in range [0.262192, 0.263271]...	no solution exists.
	Iteration #011: testing norm threshold 0.263002 in range [0.262732, 0.263271]...	solution exists & found.
	Iteration #012: testing norm threshold 0.262867 in range [0.262732, 0.263002]...	solution exists & found.
	Iteration #013: testing norm threshold 0.262799 in range [0.262732, 0.262867]...	no solution exists.
	Iteration #014: testing norm threshold 0.262833 in range [0.262799, 0.262867]...	no solution exists.
	Iteration #015: testing norm threshold 0.262850 in range [0.262833, 0.262867]...	solution exists & found.
	Iteration #016: testing norm threshold 0.262842 in range [0.262833, 0.262850]...	no solution exists.


Factual sample: 		 {x0 : -3.2996649271869734, x1 : -3.2606059647031285, y: False}
Nearest counterfactual sample:	 {x0 : 3.426518189328176, x1 : -3.2606059647031285, y: True} (verified)
Minimum counterfactual distance: 0.262850
