For all scripts but bf_precise_finish.py, open the script with a text editor and change EVAL_TIME_MIN with the timestamp of the tick where the car data will be evaluated.
You can also change EVAL_TIME_MAX to evaluate the car at all ticks between EVAL_TIME_MIN and EVAL_TIME_MAX.
Open the script with a text editor and set your inputs randomization "rules" and FILL_INPUTS
The car's height will be evaluated (maximized)
The car's nose position will be evaluated
The car's speed will be evaluated (maximized)
The car's distance to a point will be evaluated (minimized)
You also need to edit POINT in the script, the x,y,z coordinates of the point to get close to
The car's nose position will be evaluated
Nose position is yaw being closest to where the car is going, pitch is closest to 90° and roll to 0° (script by JaV)