Aliens School
Cinematic Knowledge Experience
0%
Aliens School
Now Playing
Aliens School · HIEN
⌨️ Keyboard Shortcuts
→Next slide ←Previous slide SpacePlay / Pause MNarration on/off FFullscreen ?Show/hide this
Press any key to close
Skill Topic · Cinematic

⭐ Topic 20: A* and Graph Search

Course: Autonomous Systems — Section 3: Planning & Decision Making Topic: 20 of 70 | Prev:…

Overview
🌟

⭐ Topic 20: A* and Graph Search — Quick Facts

📌

Prev: [19-Path-Planning.md](19-Path-Planning.md): Next: 21-RRT-Sampling-Planning.md

Topic 1
📥 📥 🧠 🔬 💡 🎯

🎯 Overview

💡

A* = most popular informed search…

🔑

f(n) = g(n) + h(n) — g = actual…

⚡

Heuristic must be admissible…

🎯

Variants: Weighted A, Theta, D…

Topic 2
💡 📊 🔬

📊 A* Algorithm Flow

💡 ` ┌──────────────────────────────────────────────────────────────┐ │ A* Search Algorithm…
Topic 3
✨

🐍 Complete Python Implementation

🎯 `python import math import heapq import random from dataclasses import dataclass, field…
Topic 4
⭐

📊 Heuristic Impact

⭐ | Heuristic | Admissible? | Nodes Expanded | Path Quality |…
Topic 5
✨

❓ Quiz — 5 MCQs

💡

A) Estimated cost to goal

🔑

B) Start se current node tak…

⚡

C) Total nodes

🎯

D) Random value

Topic 6
✨ 📊 🔬

🔗 Navigation

✨ ⬅️ Previous: 19-Path-Planning.md | ➡️ Next: 21-RRT-Sampling-Planning.md
Quick Quiz
🧠 QUIZ TIME

Quiz — Question 1

⭐ Topic 20: A* and Graph Search ka sabse sahi definition kya hai?

Complete! 🎉
COMPLETE

⭐ Topic 20: A* and Graph Search Complete!

Aliens School · HIEN · Cinematic Knowledge

✅

⭐ Topic 20: A* and Graph Search Complete

1/10
0:00
REC 00:00ESC=Cancel
Aliens School
3
Recording shuru hone wali hai...
✅
Recording Complete
Video process ho rahi hai...
Live Class
Slide 1 / 7
Timer
00:00
📝 Speaker Notes
—
⏭️ Up Next
—
—
🗂️ All Slides