tianc2014

Hi Omid, I followed your [Tutorial 3: Training a Conditional RBM on Timeseries Data](https://github.com/omimo/xRBM/blob/master/examples/03-CRBM-Wave.ipynb) and was trying to replace the `vis_type` to `'binary'` in: ``` crbm = xrbm.models.CRBM(num_vis=num_vis, num_cond=num_cond, num_hid=num_hid,...