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Fixes in Bidirectional A* (#2020)

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* implement bidirectional astar

* add type hints

* add wikipedia url

* format with black

* changes from review

* fix collision check

* Add testmod()

* # doctest: +NORMALIZE_WHITESPACE

* Codespell: euclidean

* Codespell: coordinates

* Codespell: traversal

* Codespell: remaining

Co-authored-by: John Law <johnlaw.po@gmail.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
This commit is contained in:
Erwin Lejeune
2020-05-21 21:50:52 +02:00
committed by GitHub
parent dc596d23a9
commit 21ed8968c0
4 changed files with 86 additions and 48 deletions
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machine_learning/astar.py
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@ -17,7 +17,7 @@ class Cell(object):
"""
Class cell represents a cell in the world which have the property
position : The position of the represented by tupleof x and y
co-ordinates initially set to (0,0)
coordinates initially set to (0,0)
parent : This contains the parent cell object which we visited
before arrinving this cell
g,h,f : The parameters for constructing the heuristic function