Is your feature request related to a problem? Please describe.
Should we switch the distance matrix calculation here to use scipy cdist, this came out to be slightly faster in testing when calculating large mappings and allows for other metric types to be used.
Is your feature request related to a problem? Please describe. Should we switch the distance matrix calculation here to use scipy cdist, this came out to be slightly faster in testing when calculating large mappings and allows for other metric types to be used.