Re: [ros-users] Navigation stack not working

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Author: Brian Gerkey
Date:  
To: ros-users
Subject: Re: [ros-users] Navigation stack not working
On Mon, Sep 20, 2010 at 10:49 AM, Eitan Marder-Eppstein
<> wrote:
> 4) For large maps, on some machines, I can see it taking some time for AMCL
> to start up. Do the errors your experiencing go away consistently after AMCL
> is successfully up and running?


On that particular point, older versions of amcl had a very
inefficient procedure for pre-computing the likelihood field model for
the laser. It could take tens of seconds to run on large maps. What
version of navigation are you using?

    brian.