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Matt W asked Ben Wilson commented

Task Executers stuck with A Star Nav

My task executers sometimes get stuck when they're in A Star Navigator. It happens at random locations but usually around a thin barrier or the corner of an object.

Do you guys have any tips for how to avoid this or best practices I should know about?

I'm thinking if you have guidelines for barrier thickness to grid size, etc because my barriers aren't snap to grid and I'm wondering if that's the problem.


FlexSim 20.2.0
flexsim 20.2.0a star navigation
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Ben Wilson avatar image Ben Wilson ♦♦ commented ·

Hi @matt.w, was zachary.h's answer helpful? If so, please click the red "Accept" button on their answer. Or if you still have questions, add a comment and we'll continue the conversation.

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zacharyh answered

To receive a more accurate solution, please post your model or something similar that demonstrates your question. Proprietary models can be posted as a private question for FlexSim U.S. support only.

You may also find these links helpful.

https://answers.flexsim.com/questions/40584/astar-navigator-element-crossing-the-barrier.html

https://docs.flexsim.com/en/20.2/WorkingWithTasks/Travel/WorkingWithAStar/

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