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discontinuous moveToXY mapping at low step length #10448

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namdre opened this issue Mar 30, 2022 · 0 comments
Closed

discontinuous moveToXY mapping at low step length #10448

namdre opened this issue Mar 30, 2022 · 0 comments
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a:sumo bug c:traci

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@namdre
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namdre commented Mar 30, 2022

  • the heuristic for mapping to a target lane considers such things as positional mismatch as well as adherence to the current route.
  • the current heuristic sometimes prefers mapping to the current lane even if this causes a small position mismatch
  • when simulating with low step-length (i.e. 0.02) small positional deviations result in large speed/acceleration mismatch
@namdre namdre self-assigned this Mar 30, 2022
@namdre namdre changed the title discontinuous moveToXY mapping discontinuous moveToXY mapping at low step length Mar 30, 2022
namdre added a commit that referenced this issue Mar 30, 2022
@namdre
added test refs #10448, #21
86db242
namdre added a commit that referenced this issue Mar 30, 2022
@namdre
added test refs #10448, #21
aeb373a
namdre added a commit that referenced this issue Mar 30, 2022
@namdre
fixed imprecise mapping due to high enforced end offset (intended to …
0b00bb7 
…avoid numerical instability). refs #10448
namdre added a commit that referenced this issue Mar 30, 2022
@namdre
patching expected results refs #21, #10448
59aff30
@namdre namdre closed this as completed in e04c96e Mar 30, 2022
namdre added a commit that referenced this issue Mar 30, 2022
@namdre
patching expected results refs #21, #10448
f5933c5
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