API reference

andrey.metrics.causal_order_accuracy#

andrey.metrics.causal_order_accuracy(order, true_dag)[source]#

Fraction of true ancestral pairs the order places in the right sequence (1.0 is perfect).

Return type:

float

Examples

>>> causal_order_accuracy([0, 1, 2], [[0, 1, 0], [0, 0, 1], [0, 0, 0]])  # 0->1->2
1.0