Update app.py

app.py

@@ -88,23 +88,23 @@ with st.form('mform', clear_on_submit=False):
     
     
     
-    
+    if submitted:
         
-    with st.spinner('In progress...This may take a while...'):
-        try:
-            if mode == 1:
-                selected_df = pdb_featureVector.pdb(input_set, mode, impute)    
-                
-            elif mode == 2:
-                selected_df = alphafold_featureVector.alphafold(input_set, mode, impute)
-            else:
-                selected_df =  pd.DataFrame()
-
-            st.write(selected_df)
-        except:
-            selected_df = pd.DataFrame()
-            pass
-    st.success('Feature vector successfully created.')
+        with st.spinner('In progress...This may take a while...'):
+            try:
+                if mode == 1:
+                    selected_df = pdb_featureVector.pdb(input_set, mode, impute)    
+                    
+                elif mode == 2:
+                    selected_df = alphafold_featureVector.alphafold(input_set, mode, impute)
+                else:
+                    selected_df =  pd.DataFrame()
+    
+                st.write(selected_df)
+            except:
+                selected_df = pd.DataFrame()
+                pass
+        st.success('Feature vector successfully created.')