save trajectory hdf
trajectory cannot be saved in hdf:
KeyError Traceback (most recent call last) C:\Anaconda3\envs\Exp_6_markers_2018\lib\site-packages\pandas\io\pytables.py in _create_storer(self, group, format, value, append, **kwargs) 1260 try: -> 1261 pt = _TYPE_MAP[type(value)] 1262 except:
KeyError: <class 'navipy.trajectories.Trajectory'>
...
TypeError: cannot properly create the storer for: [_TYPE_MAP] [group->/data (Group) '',value-><class 'navipy.trajectories.Trajectory'>,format->fixed,append->False,kwargs->{'encoding': None}]