Bob Gailer wrote: > Andy Cheesman wrote: > >> Hi people, >> >> If I've two numpy arrays, is there a non-looping way of finding common >> values. (the example below has identical shapes for the arrays but this >> may not be the case in my scenario) >> >> e.g >> a = array([0, 1, 2, 3, 4, 5, 6, 7, 8, 9]) >> b = array([ 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]) >> >> answer = array([ 5,6,7,8,9]) >> > Set union? > > Did you mean Set intersection?
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