object

optics_clusterer

OPTICS clusterer for continuous datasets. Learns an ordering from a dataset object implementing the clustering_dataset_protocol protocol and extracts clusters using an epsilon threshold so the result can be used with the standard clusterer protocol.

Availability:

logtalk_load(optics_clusterer(loader))

Author: Paulo Moura

Version: 1:0:0

Date: 2026-05-06

Compilation flags:

static, context_switching_calls

Imports:

public clusterer_common

public search_indexing

Uses:

avltree

binary_heap_min

format

list

numberlist

pairs

type

Remarks:

(none)

Inherited public predicates:

 check_clusterer/1  check_option/1  check_options/1  cluster/3  clusterer_options/2  default_option/1  default_options/1  diagnostic/2  diagnostics/2  export_to_clauses/4  export_to_file/4  learn/2  learn/3  option/2  option/3  print_clusterer/1  valid_clusterer/1  valid_option/1  valid_options/1

Public predicates

(no local declarations; see entity ancestors if any)

Protected predicates

(no local declarations; see entity ancestors if any)

Private predicates

(no local declarations; see entity ancestors if any)

Operators

(none)

See also

clusterer_protocol, clustering_dataset_protocol, dbscan_clusterer