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yue qi aaba8e355c Merge branch 'master' of github.com:zhm-real/path-planning-algorithms пре 5 година
.idea 2b87e765cd update пре 5 година
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README.md

Directory Structure

.
└── Search-based Planning
    └── Search_2D
        ├── bfs.py                                  # breadth-first searching
        ├── dfs.py                                  # depth-first searching
        ├── dijkstra.py                             # dijkstra's
        ├── a_star.py                               # A*
        ├── bidirectional_a_star.py                 # Bidirectional A*
        ├── ARAstar.py                              # Anytime Reparing A*
        ├── IDAstar.py                              # Iteratively Deepening A*
        ├── LRTAstar.py                             # Learning Real-time A*
        ├── RTAAstar.py                             # Real-time Adaptive A*
        ├── LPAstar.py                              # Lifelong Planning A*
        ├── D_star.py                               # D* (Dynamic A*)
        ├── Anytime_D_star.py                       # Anytime D*
        └── D_star_Lite.py                          # D* Lite
    └── Search_3D
        ├── Astar3D.py                              # A*_3D
        ├── bidirectional_Astar3D.py                # Bidirectional A*_3D
        ├── RTA_Astar3D.py                          # Real-time Adaptive A*_3D
        └── LRT_Astar3D.py                          # Learning Real-time A*_3D
└── Sampling-based Planning
    └── rrt_2D
        ├── rrt.py                                  # rrt : goal-biased rrt
        └── rrt_star.py
    └── rrt_3D
        ├── rrt3D.py                                # rrt3D : goal-biased rrt3D
        └── rrtstar3D.py
└── Stochastic Shortest Path
    ├── value_iteration.py                          # value iteration
    ├── policy_iteration.py                         # policy iteration
    ├── Q-value_iteration.py                        # Q-value iteration
    └── Q-policy_iteration.py                       # Q-policy iteration
└── Model-free Control
    ├── Sarsa.py                                    # SARSA : on-policy TD control
    └── Q-learning.py                               # Q-learning : off-policy TD control

Animations - Search-Based

Best-First & Dijkstra

dfs
dijkstra

A* and A* Variants

astar
biastar
repeatedastar
arastar
lrtastar
rtaastar
lpastar
dstarlite
lpastar
dstarlite

Animation - Sampling-Based

RRT & Variants

value iteration
value iteration

Value/Policy/Q-value/Q-policy Iteration

  • Brown: losing states
    value iteration
    value iteration

SARSA(on-policy) & Q-learning(off-policy)

  • Brown: losing states
    value iteration
    value iteration

Papers

Search-base Planning

Sampling-based Planning

  • RRT: Rapidly-Exploring Random Trees: A New Tool for Path Planning
  • RRT-Connect: RRT-Connect: An Efficient Approach to Single-Query Path Planning
  • Extended-RRT: Real-Time Randomized Path Planning for Robot Navigation
  • Dynamic-RRT: Replanning with RRTs