{"action":"opened","issue":{"url":"https://api.github.com/repos/NREL/EnergyPlus/issues/4720","labels_url":"https://api.github.com/repos/NREL/EnergyPlus/issues/4720/labels{/name}","comments_url":"https://api.github.com/repos/NREL/EnergyPlus/issues/4720/comments","events_url":"https://api.github.com/repos/NREL/EnergyPlus/issues/4720/events","html_url":"https://github.com/NREL/EnergyPlus/issues/4720","id":57108071,"number":4720,"title":"InitVentilatedSlab Initialize total areas for loop looks wrong","user":{"login":"mjwitte","id":4991075,"avatar_url":"https://avatars.githubusercontent.com/u/4991075?v=3","gravatar_id":"","url":"https://api.github.com/users/mjwitte","html_url":"https://github.com/mjwitte","followers_url":"https://api.github.com/users/mjwitte/followers","following_url":"https://api.github.com/users/mjwitte/following{/other_user}","gists_url":"https://api.github.com/users/mjwitte/gists{/gist_id}","starred_url":"https://api.github.com/users/mjwitte/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mjwitte/subscriptions","organizations_url":"https://api.github.com/users/mjwitte/orgs","repos_url":"https://api.github.com/users/mjwitte/repos","events_url":"https://api.github.com/users/mjwitte/events{/privacy}","received_events_url":"https://api.github.com/users/mjwitte/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-02-09T23:41:24Z","updated_at":"2015-02-09T23:41:24Z","closed_at":null,"body":"For loop here https://github.com/NREL/EnergyPlus/blob/develop/src/EnergyPlus/VentilatedSlab.cc#L1158\r\n\r\n// Initialize total areas for all radiant systems\r\n\t\t\tfor ( RadNum = 1; RadNum <= NumOfVentSlabs; ++RadNum ) {\r\n\t\t\t\tVentSlab( Item ).TotalSurfaceArea = 0.0;\r\n\t\t\t\tfor ( SurfNum = 1; SurfNum <= VentSlab( Item ).NumOfSurfaces; ++SurfNum ) {\r\n\t\t\t\t\tVentSlab( Item ).TotalSurfaceArea += Surface( VentSlab( Item ).SurfacePtr( SurfNum ) ).Area;\r\n\t\t\t\t}\r\n\t\t\t}\r\n\r\nNote how RadNum is never used inside the for loop . . . methinks \"Item\" should be \"RadNum\" here.  Need  to build a test file to determine a symptom to show this is incorrect."}}