{"action":"opened","issue":{"url":"https://api.github.com/repos/dealii/dealii/issues/474","labels_url":"https://api.github.com/repos/dealii/dealii/issues/474/labels{/name}","comments_url":"https://api.github.com/repos/dealii/dealii/issues/474/comments","events_url":"https://api.github.com/repos/dealii/dealii/issues/474/events","html_url":"https://github.com/dealii/dealii/issues/474","id":55550598,"number":474,"title":"FE_QHierarchical declares that it has unit support points","user":{"login":"bangerth","id":7504421,"avatar_url":"https://avatars.githubusercontent.com/u/7504421?v=3","gravatar_id":"","url":"https://api.github.com/users/bangerth","html_url":"https://github.com/bangerth","followers_url":"https://api.github.com/users/bangerth/followers","following_url":"https://api.github.com/users/bangerth/following{/other_user}","gists_url":"https://api.github.com/users/bangerth/gists{/gist_id}","starred_url":"https://api.github.com/users/bangerth/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bangerth/subscriptions","organizations_url":"https://api.github.com/users/bangerth/orgs","repos_url":"https://api.github.com/users/bangerth/repos","events_url":"https://api.github.com/users/bangerth/events{/privacy}","received_events_url":"https://api.github.com/users/bangerth/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-01-26T23:02:00Z","updated_at":"2015-01-26T23:02:00Z","closed_at":null,"body":"I think that it is wrong that the FE_QHierarchical says that it has unit support points. It is not interpolatory and it says that all shape functions associated with an edge have a support point that sits at the center of the edge. This doesn't make any sense.\r\n\r\nThe glossary defines the concept of a \"generalized\" support point, though I will admit that I fail to understand what it is supposed to mean. Even then, the documentation of the functions `FiniteElement::get_unit_support_points` and `FiniteElement::has_unit_support_points` does not talk about generalized support points, and we do also have the functions `FiniteElement::get_generalized_support_points` and `FiniteElement::has_generalized_support_points` that would be responsible for it. "}}