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Questions - path-finding

Algorithm to detect best path in a multigraph

essentially I have a multigraph where each edge has its own identity and the weight of each edge is dependent upon some starting input. I have created a dijkstra-based search algorithm that can detect...
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getJiggy

algorithm

path

dijkstra

path-finding

multipath

Votes: 0

Answers: 0

8 Directional Pathfinding (A*) - Inconsistently Finding Path

Newbie here so sorry if I don't describe the problem well. I'm attempting to create an 8 directional pathfinding script. I've followed the majority of a tutorial but wanted to change it up to work in ...
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Justin Fowler

c#

unity-game-engine

path-finding

a-star

Votes: 0

Answers: 1

Latest Answer

There are three errors in the //top left condition: There should be no semicolon at the end of the if statement. It makes the if statement useless and even worse it always executes the block below. S...
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Isolin

Using 2D Array for BFS

I have a grid that I keep cells with values 1 and 0 (they are generated randomly). A cell with value 1 means it's an empty cell an I can move to that cell and with 0 it means that this cell is blocked...
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segme fault

c

algorithm

path-finding

Votes: 0

Answers: 1

Latest Answer

The general structure of a BFS is as follows: Create a queue. Enqueue the root node. While the queue isn't empty, Dequeue a node. Visit the node. Enqueue the children of the node. As applied here...
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ikegami

How to make a pathfinder with the ability to find a good path away from a specific target?

I don't have any idea how to do this, and my research keeps coming up short, so I am hoping someone can supply me with some resource/idea of how to do this. What I would like to do is have a pathfinde...
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Jacob Malland

javascript

path-finding

a-star

Votes: 0

Answers: 1

Latest Answer

since you do not specify what programming language nor target environment, what I can suggest is to take a look at this demo project. There is a visualizer of the algorithms used to find a path from t...
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renosytr

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