I saw a video where a person was implementing an algorithm for auton, and in their video they had some sort of graph that allowed them to track the pre-determined path vs. the actual position of the bot. Is there some sort of library like this for VEX?
Personally I log the data into the terminal in csv format using std::cout or printf, then copy/paste it into something like desmos, google sheets, or excel. This makes it pretty easy to visualize whatever data you want.
EX:
void opcontrol()
{
for (int i = 0; i < 100; i++)
{
std::cout << i << ", " << i * i << std::endl;
}
}