@property
    def word2row(self):
        if self._word2row is None:
            self._word2row = {w: i for i, w in enumerate(self.row2word)}

        return self._word2row
A dict of words along the row axis, containing the index of which row that correlates to which word.
dataset/ETHPy150Open jimmycallin/pydsm/pydsm/indexmatrix.py/IndexMatrix.word2row