Hi All, Hope you're doing great. One quick question. I am defining an array of sets using numpy as:
a=array([set([])]*3) Now, if I want to add an element to the set in, lets say, a[0], and I use the .add(4) operation, which results in: array([set([4]), set([4]), set([4])], dtype=object) which I do not want. If I use the union operator a[0] = a[0] | set([4]) then I obtain what I want: array([set([4]), set([]), set([])], dtype=object) Can anyone explain whay this happens? Thank you very much. -- https://mail.python.org/mailman/listinfo/python-list
