What is Fitness Value in Optimization? || Metaheuristic Optimization Algorithms || ~xRay Pixy

[@user-yl7ho8vv7m]

Thank you for such thorough explanation! I've been watching your videos for a couple of days and so far they've done a way better job at explaining all these concepts than my teachers at uni. Keep up the good work!

[@RitikaxRayPixy]

Glad you like them!

[@aatifaltaf3698]

Can you please help me in selecting lower and upper bound in optimisation while tuning PID

[@RitikaxRayPixy]

You can set, Lower and Upper Bound for each PID Gains. Here, you can set Lower bound for gains close to 0 (for K_p = 0.001, K_i,K_d = 0) to avoid negative gains. And Upper Bounds K_p = 10 or 100, K_i, K_d = 1 to avoid overlay aggressive tuning. Adjust these bounds iteratively based on observed system behavior, such as overshoot, oscillation, and settling time.