antiapt

Yes, I am on the master branch and am stepping into this. It seems like to raise this problem when calculating the [out_clf](https://github.com/wolterlw/hand_tracking/blob/0cccb81e620f602e1a8f91aaed525e20b809fdf5/hand_tracker.py#L121). This value caused the recursion issue when...

It seems like there was an overflow error when calculating the exp() function. I converted the [out_reg](https://github.com/wolterlw/hand_tracking/blob/0cccb81e620f602e1a8f91aaed525e20b809fdf5/hand_tracker.py#L120) and [out_clf ]( https://github.com/wolterlw/hand_tracking/blob/0cccb81e620f602e1a8f91aaed525e20b809fdf5/hand_tracker.py#L121)into np.longdouble can it works out then.

Thanks for your suggestion, will try this.