Method _simplify_down

dask/array/_array_expr/_expr.py:280–290

(self)

        return (self.arr.shape,)

    def _simplify_down(self):
        if self.arr.numblocks in ((), (1,)):
            return self.arr
        else:
            from dask.array._array_expr._rechunk import Rechunk

            return Rechunk(
                self.arr,
                tuple(-1 for _ in range(self.arr.ndim)),
                method="tasks",
            )