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armarx::addirrtstar::AdaptiveDynamicDomainParameters

Overview

struct AdaptiveDynamicDomainParameters

@brief Parameters used by adaptive dynamic domain.

Used By

ManagerNodeBase::addParams
TaskBase::addParams
WorkerNodeBase::addParams

Data Member Index

alpha
@brief The value used to increase/decrease the radius of a node.
initialBorderRadius
@brief The initial radius for boundary nodes "The gain is particularly significant when the initial value is an overestimation of the optimal value compared to an under estimation." (doi> 10.1109/IROS.2005.1545607)
minimalRadius
@brief adaptiveDynamicDomainMinimalRadius "To keep the probabilistic completeness of the algorithm we always ensure the possibility for a node to be extended.

Data Members

float alpha;

@brief The value used to increase/decrease the radius of a node. "A small value for ? (usually a few percents) is sufficient to increase the robustness of the algorithm" (doi> 10.1109/IROS.2005.1545607)

float initialBorderRadius;

@brief The initial radius for boundary nodes "The gain is particularly significant when the initial value is an overestimation of the optimal value compared to an under estimation." (doi> 10.1109/IROS.2005.1545607)

float minimalRadius;

@brief adaptiveDynamicDomainMinimalRadius "To keep the probabilistic completeness of the algorithm we always ensure the possibility for a node to be extended. To do so, we put a lower bound on the possible radius values of the nodes (not shown in the algorithm of Figure 6). This bound is a multiple of the interpolation step used to check the collisions when we attempt to expand a node." (doi> 10.1109/IROS.2005.1545607)


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