scala - Breeze vs. Spire: Can/should I combine them? -


i use breeze's collections (namely densevector), in have integers , doubles , like, , use them little might use numpy's arrays. stumbled upon https://github.com/non/spire. impression is, not strong on collection, stronger on types might want put inside of collections - e.g. interval sounds awesome. impression right , combining them idea?

from https://stackoverflow.com/a/40474914/4533188 learned breeze uses netlib-java fast. destroy speed if put descendants of anyref (in case spire) densevectors back-end arrays instead of descendants of anyval?


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