Approx Entropy:
Retrieve Value / Determine Range
Average case (L1-norm):
Worst case (L∞-norm):
Compute Derived Value
Average case (δa):
Find Extrema / Find Anomalies
Average case (W1):
Worst case (W∞):
Char. Dist. / Cluster: Trends
Average case (ℱ):
Sort / Cluster: Points
Value Pres. (ρ):
Order Pres. (rs):