movetohandposition trans trouble

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movetohandposition trans trouble

Eohan
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Re: movetohandposition trans trouble

Rosen Diankov
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hi eohan,
it looks like you are accessing an invalid robot pointer, perhaps you
haven't set the robot when creating the problem? You have to specify
the robot name when creating the problem, for example:

manip = orEnvCreateProblem('basemanipulation','Puma');

rosen,

2010/3/30 Eohan <[hidden email]>:

>
> Hi,
> when I run the movetohandposition using the command like
> orProblemSendCommand(['movetohandposition trans ' sprintf('%f ',T(10:12)) '
> rot ' sprintf('%f ',T(1:9))], probs.manipid)
> , I get an error like
>
> [basemanipulation.h:562] Starting MoveToHandPosition...
> [server.h:557] server caught exception: OpenRAVE:
> [/usr/include/boost/shared_ptr.hpp:419] -> T* boost::shared_ptr<
> <template-parameter-1-1> >::operator->() const [with T =
> OpenRAVE::RobotBase], expr: px != 0
>
> Is there any reason why this happens ? The transformation matrix T seems to
> be valid though.
>
> Regards,
> Eohan
> --
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>
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------------------------------------------------------------------------------
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proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev
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