[Rock-dev] Replay Scripts bug

[Alexander Duda]

The aligning is not done for the time stamps of the samples. The
aligning is using the points in time when the samples were logged to the
disk.

I guess you can use the aggregator for your use case.

Alex


On Fri, 2011-09-16 at 16:00 +0200, Patrick Merz Paranhos wrote:
> Hey guys I ran into a small bug in the replay script.  
> 
>  
> 
> I am aligning the samples by the time  
> 
>  
> 
> log_replay.align( :use_sample_time )
> 
>  
> 
> but inside my update hook they are not aligned.  
> 
>  
> 
> This is the print out of the update hook with the Odometry and Xsens
> sample.  
> 
> Both are in the same frequency.  
> 
>  
> 
>  
> 
> Each blank space means a new call of the update hook  
> $O is the odometry time  
> #X is the xsens time  
>  
> $O 1316098282.782.294
>  #X 1316098282.900.756
> 
>  $O 1316098282.787.998
>  #X 1316098282.906.456
> 
>  $O 1316098282.803.695
>  #X 1316098282.922.165
> 
>  $O 1316098282.809.406
>  $O 1316098282.815.116
>  #X 1316098282.927.880
>  #X 1316098282.943.583
> 
>  $O 1316098282.830.822
>  $O 1316098282.836.536
>  #X 1316098282.949.290
>  #X 1316098282.954.982
> 
>  $O 1316098282.852.240
>  #X 1316098282.970.691
> 
>  $O 1316098282.857.940
>  #X 1316098282.976.394
> 
>  $O 1316098282.873.642
>  #X 1316098282.992.103
> 
>  $O 1316098282.879.353
>  $O 1316098282.885.050
>  #X 1316098282.997.807
> 
>  #X 1316098283.013.503
> 
>  $O 1316098282.900.756
>  $O 1316098282.906.456
>  #X 1316098283.019.215
>  #X 1316098283.034.927
> 
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-- 
Dipl.-Ing. Alexander Duda 
Unterwasserrobotik

DFKI Bremen
Robotics Innovation Center
Robert-Hooke-Straße 5
28359 Bremen, Germany

Phone: +49 (0)421 178-456620
Fax:   +49 (0)421 178-454150
E-Mail: alexander.duda at dfki.de

Weitere Informationen: http://www.dfki.de/robotik
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