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1"""
2Implements of the :epkg:`dot` function in python.
3"""
4
5
6def pydot(va, vb):
7 """
8 Implements the dot product between two vectors.
9
10 :param va: first vector
11 :param vb: second vector
12 :return: dot product
13 """
14 return sum((a * b) for a, b in zip(va, vb))