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Regarding task composer plugins in planning/src/factories #511

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ragesh88 opened this issue Sep 12, 2024 · 2 comments
Open

Regarding task composer plugins in planning/src/factories #511

ragesh88 opened this issue Sep 12, 2024 · 2 comments

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@ragesh88
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Hi,

Where can I find the description on the difference between the different pipelines: DescartesDPipeline, DescartesDTask, DescartesFPipeline, DescartesFTask

Thanks

@marip8
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marip8 commented Sep 12, 2024

The letters F and D stand for float and double precision, respectively. The idea is that you should be able to support larger planning problems (i.e., finer discretization) in memory if you use a floats instead of doubles to represent joint values.

The task is just the Descartes motion planner itself, and the pipeline is a sequence of tasks including the Descartes planner: essentially planning checks -> Descartes -> fine resolution collision check -> time parameterization

@ragesh88
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Okay thanks

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