{"data":{"layout-restorer:data":{"main":{"dock":null,"current":"notebook:Untitled.ipynb"},"down":{"size":0,"widgets":[]},"left":{"collapsed":true,"visible":false,"widgets":["filebrowser","running-sessions","@jupyterlab/toc:plugin","extensionmanager.main-view"],"widgetStates":{"jp-running-sessions":{"sizes":[0.25,0.25,0.25,0.25],"expansionStates":[false,false,false,false]},"extensionmanager.main-view":{"sizes":[0.3333333333333333,0.3333333333333333,0.3333333333333333],"expansionStates":[false,false,false]}}},"right":{"collapsed":true,"visible":false,"widgets":["jp-property-inspector","debugger-sidebar"],"widgetStates":{"jp-debugger-sidebar":{"sizes":[0.2,0.2,0.2,0.2,0.2],"expansionStates":[false,false,false,false,false]}}},"relativeSizes":[0,1,0],"top":{"simpleVisibility":true}},"notebook:Untitled.ipynb":{"data":{"path":"Untitled.ipynb","factory":"Notebook"}}},"metadata":{"id":"default"}}