similarity_path_state_make similarity_path_state_next Temporal_dynamic_time_warp Temporal_dynamic_time_warp_path Temporal_frechet_distance Temporal_frechet_path temporal_similarity_ext temporal_similarity_path_ext

temporal_similarity_ext() Datum temporal_similarity_ext ( FunctionCallInfo  fcinfo, SimFunc  simfunc  ) Similarity distance for temporal values. Currently, discrete Frechet distance and Dynamic Time Warping (DTW) distance are implemented.