Adding New Error Metrics

In order to add new error metrics to the approximator:

1. Add the new error metric algorithm in the folder Analyzers

   • See HEAA error analysis algorithm here

2. Define how UI will look like for the new error metric in the folder Layout

   • See Error Analysis UI layout here
   • List of all available UI elements for PySimpleGUI

3. (Optional) Write validation logic/input constraints for the new error metrics in the folder Validators

   • See Error Analysis Validation logic here
   • Function that takes in input values and return True if error occur, False otherwise

4. Add logic to handle UI input changes in folder Logic. This ties the UI events to the code that runs, akin to event handlers

   • See Error Analysis UI logic here
   • e.g: What to do when a certain button has been pressed
   • e.g: What to do when certain input filed has been filled
   • e.g: When button has been pressed:
     • runs validation logic, then
     • runs error metric algorithm, then
     • display result to user, then
     • (optional) clear any previous input values