

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


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 0.167740 in range [0.000000, 0.335480]...	no solution exists.
	Iteration #003: testing norm threshold 0.251610 in range [0.167740, 0.335480]...	no solution exists.
	Iteration #004: testing norm threshold 0.293545 in range [0.251610, 0.335480]...	solution exists & found.
	Iteration #005: testing norm threshold 0.272578 in range [0.251610, 0.293546]...	no solution exists.
	Iteration #006: testing norm threshold 0.283062 in range [0.272578, 0.293546]...	no solution exists.
	Iteration #007: testing norm threshold 0.288304 in range [0.283062, 0.293546]...	no solution exists.
	Iteration #008: testing norm threshold 0.290925 in range [0.288304, 0.293546]...	solution exists & found.
	Iteration #009: testing norm threshold 0.289614 in range [0.288304, 0.290925]...	no solution exists.
	Iteration #010: testing norm threshold 0.290269 in range [0.289614, 0.290925]...	solution exists & found.
	Iteration #011: testing norm threshold 0.289942 in range [0.289614, 0.290270]...	solution exists & found.
	Iteration #012: testing norm threshold 0.289778 in range [0.289614, 0.289942]...	solution exists & found.
	Iteration #013: testing norm threshold 0.289696 in range [0.289614, 0.289778]...	no solution exists.
	Iteration #014: testing norm threshold 0.289737 in range [0.289696, 0.289778]...	solution exists & found.
	Iteration #015: testing norm threshold 0.289717 in range [0.289696, 0.289737]...	solution exists & found.
	Iteration #016: testing norm threshold 0.289706 in range [0.289696, 0.289717]...	no solution exists.
	Iteration #017: testing norm threshold 0.289712 in range [0.289706, 0.289717]...	solution exists & found.


Factual sample: 		 {x0 : -3.062799115762531, x1 : -4.168193066833316, y: False}
Nearest counterfactual sample:	 {x0 : 4.350706859519693, x1 : -4.168234910689921, y: True} (verified)
Minimum counterfactual distance: 0.289712
