adds plot placeholder

src/read_logs.py

@@ -8,6 +8,7 @@ from os import listdir
 from .lib import set_input, create_dowload_button
 from os.path import isfile, join, exists
 import printj
+import cv2
 
 
 class LogAnalyser:
@@ -26,6 +27,7 @@ class LogAnalyser:
         # if 'df' not in st.session_state:
         #     self.df=0
         st.markdown(self.get_text())
+        self.placeholder = dict()
 
     @staticmethod
     @st.cache
@@ -58,6 +60,11 @@ class LogAnalyser:
         #     st.session_state.path=self.path
 
         self.update_df()
+        for name in ['c1plot', 'c2plot']:
+            self.placeholder[name] = st.empty()
+            image = cv2.imread(f'data/img/{name}.png')
+            image=cv2.cvtColor(image, cv2.COLOR_BGR2RGB)
+            self.placeholder[name].image(image)
         if self.debug:
             self.get_c1_plot()
             self.get_c2_plot()
@@ -133,7 +140,8 @@ class LogAnalyser:
             ),
             
             )
-        st.plotly_chart(fig, use_container_width=True)
+        # st.plotly_chart(fig, use_container_width=True)
+        self.placeholder['c1plot'].plotly_chart(fig, use_container_width=True)
     def get_c2_plot(self):
         # c2_threshold=0
         c2_threshold_list = np.arange(0, 1, 0.01)
@@ -171,9 +179,7 @@ class LogAnalyser:
             ),
             
             )
-        st.plotly_chart(fig, use_container_width=True)
-        # fig.show()
-        pass
+        self.placeholder['c2plot'].plotly_chart(fig, use_container_width=True)
 
     @staticmethod
     def get_subset_condition(data, story_id):