Update my_modules.py

my_modules.py

@@ -369,10 +369,23 @@ def verify_line_no(filename, lines_read):
     return None
 
 
-def rgb_tuple_from_str(rgb_str):
+''' def rgb_tuple_from_str(rgb_str):
     rgb_str = rgb_str.replace("(","").replace(")","").replace(" ","")
     rgb = list(map(float,rgb_str.split(",")))
     return tuple(rgb)
+'''
+
+def rgb_tuple_from_str(rgb_str):
+    # Remove unwanted characters and clean the string
+    rgb_str = rgb_str.replace("(", "").replace(")", "").replace(" ", "").replace("np.float64", "")
+    # Split the cleaned string and convert to float
+    try:
+        rgb = list(map(float, rgb_str.split(",")))
+    except ValueError as e:
+        print(f"Error converting string to float: {rgb_str}")
+        raise e
+    return tuple(rgb)
+
 
 def color_dict_to_df(cd, column_name):
     df = pd.DataFrame.from_dict(cd, orient = 'index')