Search for Discord

discords(
  profile,
  exclusion_zone = profile$ez,
  k = 3L,
  neighbor_count = 10L,
  radius = 3
)

Arguments

profile: a MatrixProfile or PMP object.
exclusion_zone: an int. Number of values to exclude on both sides of the motif to avoid trivial matches. Defaults to the exclusion zone used to compute the (Pan-)Matrix Profile which is found in the profile data structure.
k: an int. Number of discords to find. (Default is 3).
neighbor_count: an int. Number of neighbors to find. (Default is 3).
radius: an int. Set a threshold to exclude matching neighbors with distance > current discord distance * radius. (Default is 3).