ReferenceError: p5 is not defined
at eval (eval at <anonymous> (http://jupyter.cs.brynmawr.edu/user/dblank/kernelspecs/jskernel/kernel.js?v=20150709073938:53:22), <anonymous>:1:1)
at execute (http://jupyter.cs.brynmawr.edu/user/dblank/kernelspecs/jskernel/kernel.js?v=20150709073938:53:17)
at CodeCell.execute (http://jupyter.cs.brynmawr.edu/user/dblank/static/notebook/js/codecell.js?v=20150709073938:433:40)
at Notebook.execute_cell_and_select_below (http://jupyter.cs.brynmawr.edu/user/dblank/static/notebook/js/notebook.js?v=20150709073938:1643:14)
at _actions.run-select-next.handler (http://jupyter.cs.brynmawr.edu/user/dblank/static/notebook/js/actions.js?v=20150709073938:44:30)
at Object.final_actions.(anonymous function).handler (http://jupyter.cs.brynmawr.edu/user/dblank/static/notebook/js/actions.js?v=20150709073938:411:25)
at ActionHandler.call (http://jupyter.cs.brynmawr.edu/user/dblank/static/notebook/js/actions.js?v=20150709073938:511:36)
at ShortcutManager.call_handler (http://jupyter.cs.brynmawr.edu/user/dblank/static/base/js/keyboard.js?v=20150709073938:427:33)
at KeyboardManager.handle_keydown (http://jupyter.cs.brynmawr.edu/user/dblank/static/notebook/js/keyboardmanager.js?v=20150709073938:167:43)
at HTMLDocument.<anonymous> (http://jupyter.cs.brynmawr.edu/user/dblank/static/notebook/js/keyboardmanager.js?v=20150709073938:131:25)