{"action":"opened","issue":{"url":"https://api.github.com/repos/ioam/holoviews/issues/388","labels_url":"https://api.github.com/repos/ioam/holoviews/issues/388/labels{/name}","comments_url":"https://api.github.com/repos/ioam/holoviews/issues/388/comments","events_url":"https://api.github.com/repos/ioam/holoviews/issues/388/events","html_url":"https://github.com/ioam/holoviews/issues/388","id":123930773,"number":388,"title":"issue in Pandas_Seaborn.ipynb with holoviews 1.4.1 and seaborn master of 2015-11-20","user":{"login":"stonebig","id":4312421,"avatar_url":"https://avatars.githubusercontent.com/u/4312421?v=3","gravatar_id":"","url":"https://api.github.com/users/stonebig","html_url":"https://github.com/stonebig","followers_url":"https://api.github.com/users/stonebig/followers","following_url":"https://api.github.com/users/stonebig/following{/other_user}","gists_url":"https://api.github.com/users/stonebig/gists{/gist_id}","starred_url":"https://api.github.com/users/stonebig/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/stonebig/subscriptions","organizations_url":"https://api.github.com/users/stonebig/orgs","repos_url":"https://api.github.com/users/stonebig/repos","events_url":"https://api.github.com/users/stonebig/events{/privacy}","received_events_url":"https://api.github.com/users/stonebig/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-12-26T14:01:36Z","updated_at":"2015-12-26T14:01:36Z","closed_at":null,"body":"````\r\n%%opts Distribution (rug=True kde_kws={'color':'indianred','linestyle':'--'})\r\nhv.Distribution(np.random.randn(10), kdims=['Activity'])\r\n````\r\n\r\ngives this:\r\n````\r\n---------------------------------------------------------------------------\r\nValueError                                Traceback (most recent call last)\r\n<ipython-input-4-578a4209e335> in <module>()\r\n----> 1 hv.Distribution(np.random.randn(10), kdims=['Activity'])\r\n\r\nD:\\WinPython\\basedir34\\buildQt5\\winpython-3.4.4.amd64\\python-3.4.4.amd64\\lib\\site-packages\\holoviews\\core\\data.py in __init__(self, data, **kwargs)\r\n     67                                              datatype=kwargs.get('datatype'))\r\n     68         (data, kdims, vdims, self.interface) = initialized\r\n---> 69         super(Columns, self).__init__(data, **dict(kwargs, kdims=kdims, vdims=vdims))\r\n     70         self.interface.validate(self)\r\n     71 \r\n\r\nD:\\WinPython\\basedir34\\buildQt5\\winpython-3.4.4.amd64\\python-3.4.4.amd64\\lib\\site-packages\\holoviews\\core\\dimension.py in __init__(self, data, **params)\r\n    542                                   for d in params.pop(group)]\r\n    543                 params[group] = dimensions\r\n--> 544         super(Dimensioned, self).__init__(data, **params)\r\n    545         self.ndims = len(self.kdims)\r\n    546         cdims = [(d.name, val) for d, val in self.cdims.items()]\r\n\r\nD:\\WinPython\\basedir34\\buildQt5\\winpython-3.4.4.amd64\\python-3.4.4.amd64\\lib\\site-packages\\holoviews\\core\\dimension.py in __init__(self, data, id, **params)\r\n    251             params['group'] = long_name\r\n    252 \r\n--> 253         super(LabelledData, self).__init__(**params)\r\n    254         if not group_sanitizer.allowable(self.group):\r\n    255             raise ValueError(\"Supplied group %r contains invalid characters.\" %\r\n\r\nD:\\WinPython\\basedir34\\buildQt5\\winpython-3.4.4.amd64\\python-3.4.4.amd64\\lib\\site-packages\\param\\parameterized.py in __init__(self, **params)\r\n   1019         self.__generate_name()\r\n   1020 \r\n-> 1021         self._setup_params(**params)\r\n   1022         object_count += 1\r\n   1023 \r\n\r\nD:\\WinPython\\basedir34\\buildQt5\\winpython-3.4.4.amd64\\python-3.4.4.amd64\\lib\\site-packages\\param\\parameterized.py in override_initialization(parameterized_instance, *args, **kw)\r\n    956         original_initialized=parameterized_instance.initialized\r\n    957         parameterized_instance.initialized=False\r\n--> 958         fn(parameterized_instance,*args,**kw)\r\n    959         parameterized_instance.initialized=original_initialized\r\n    960     return override_initialization\r\n\r\nD:\\WinPython\\basedir34\\buildQt5\\winpython-3.4.4.amd64\\python-3.4.4.amd64\\lib\\site-packages\\param\\parameterized.py in _setup_params(self, **params)\r\n   1409                 self.warning(\"Setting non-parameter attribute %s=%s using a mechanism intended only for parameters\",name,val)\r\n   1410             # i.e. if not desc it's setting an attribute in __dict__, not a Parameter\r\n-> 1411             setattr(self,name,val)\r\n   1412 \r\n   1413 \r\n\r\nD:\\WinPython\\basedir34\\buildQt5\\winpython-3.4.4.amd64\\python-3.4.4.amd64\\lib\\site-packages\\param\\__init__.py in __set__(self, obj, val)\r\n   1070     def __set__(self,obj,val):\r\n   1071         \"\"\"Set to the given value, raising an exception if out of bounds.\"\"\"\r\n-> 1072         self._check_bounds(val)\r\n   1073         super(List,self).__set__(obj,val)\r\n   1074 \r\n\r\nD:\\WinPython\\basedir34\\buildQt5\\winpython-3.4.4.amd64\\python-3.4.4.amd64\\lib\\site-packages\\param\\__init__.py in _check_bounds(self, val)\r\n   1089             if min_length is not None and max_length is not None:\r\n   1090                 if not (min_length <= l <= max_length):\r\n-> 1091                     raise ValueError(\"%s: list length must be between %s and %s (inclusive)\"%(self._attrib_name,min_length,max_length))\r\n   1092             elif min_length is not None:\r\n   1093                 if not min_length <= l:\r\n\r\nValueError: kdims: list length must be between 0 and 0 (inclusive)\r\n\r\n\r\n````"}}