def setM(self, m):
        Parameter.checkInt(m, 0, self.ell)
        self.m = m
Moves cursor to the left.
dataset/ETHPy150Open charanpald/APGL/apgl/generator/BarabasiAlbertGenerator.py/BarabasiAlbertGenerator.setM--crossover with--dataset/ETHPy150Open lionheart/django-statictastic/statictastic/progress.py/ProgressIndicator.move_left