mxnet-notebook example failed.

[NanyangYe]

The example for linear regression failed with the error below, Is there anyone has idea about that? Many thanks.

https://github.com/dmlc/mxnet-notebooks/blob/master/python/tutorials/linear-regression.ipynb

---

ZeroDivisionError Traceback (most recent call last)
in ()
32 optimizer_params={'learning_rate':0.00001, 'momentum': 0.9},
33 num_epoch=1000,
---> 34 batch_end_callback = mx.callback.Speedometer(batch_size, 5))
35

mxnet/callback.pyc in call(self, param)
114 if self.init:
115 if count % self.frequent == 0:
--> 116 speed = self.frequent * self.batch_size / (time.time() - self.tic)
117 if param.eval_metric is not None:
118 name_value = param.eval_metric.get_name_value()

[szha]

This issue is closed due to lack of activity in the last 90 days. Feel free to ping me to reopen if this is still an active issue. Thanks!