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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def transform(self, vector):
 """ Computes the Hadamard product of the vector. """

        if isinstance(vector, RDD):
            vector = vector.map(_convert_to_vector)

        else:
            vector = _convert_to_vector(vector)
        return callMLlibFunc("elementwiseProductVector", self.scalingVector, vector)