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Published 20 hours ago • verified publisher icon Project-OSRM

Different Results on different Architectures

Open N40 opened this issue 1 year ago • 2 comments

Issue

I find microscopic differences in routing of osrm-extract on different Architectures

Steps to reproduce

run osrm-extract using a Homebrew installation vs a Linux self-compiled one.

Specifications

  • v5.7.1
  • Mac: 5.27.1_4
  • Ubuntu: 5.27.1, self compiled

Questions

  1. Is OSRM intended to be machine independent (roundings, rng etc)
  2. How could I further debug this?

N40 avatar May 29 '24 10:05 N40