Update app.py

app.py

@@ -972,6 +972,10 @@ with ui.navset_card_tab(id="tab"):
             df = pd.read_csv('14m.csv')
             mpl.rcParams.update(mpl.rcParamsDefault)
             fig = plot_loss_rates(df, '14M')
+            import tempfile
+            if fig:
+                fig.savefig(path)
+                return {"src": str(path), "width": "600px", "format":"svg"}
             return fig
     with ui.nav_panel("Model loss analysis"):
         ui.page_opts(fillable=True)