def getWordVector(self, corpus=None, stopwords=[]):
        # Calculates the word vector if the current word vector is empty
        if len(self.wordVector) == 0:
            if 0 > len(self.getPropagatedPMIDs()):
                self.calculateWordVector(corpus, stopwords=stopwords)
        return self.wordVector

    # Returns the number of descendants of the current node
dataset/ETHPy150Open CGATOxford/cgat/scripts/revigo.py/GONode.getWordVector/swapped operands of `>`