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Unable to resolve the name robotics.OccupancyGrid

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Faiza Gul
Faiza Gul on 17 Jun 2021
Commented: Faiza Gul on 24 Jun 2021
I have a code which use ros toolbox and robotics system toolbox. I have them installed.
The code was working fine but now its giving this error:
Unable to resolve the name robotics.OccupancyGrid
don't know how to resolve it.
map = robotics.OccupancyGrid(25,25,20)
  1 Comment
Amrtanshu Raj
Amrtanshu Raj on 21 Jun 2021
Hi,
Can you check that you do not have any local function or variable with the name robotics defined.
Try
clear
Then again try.
map = robotics.OccupancyGrid(25,25,20)

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Accepted Answer

Walter Roberson
Walter Roberson on 21 Jun 2021
The Robotics Toolbox has binaryOccupancyMap https://www.mathworks.com/help/robotics/ref/binaryoccupancymap.html
However, OccupancyMap and OccupancyMap3D are from the Navigation Toolbox
  1 Comment
Faiza Gul
Faiza Gul on 24 Jun 2021
Thank you so much Walter. Yes I didn't notice that navigation toolbox is missing. Problem solved.

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