How to Set the force mode as torque here

[Aswath Narayanan R.R.B na20b009]

I am attaching my code fragment. I want to set the ForceType as Torque.

T = chrono.ChForce()

T.SetMode(ForceType_TORQUE)

But this is throwing me error, pl help

[JASON Z]

Hi,

Could you please paste the error message in the discussion thread?

Thanks

[JASON Z]

Please keep one question in one thread. So posting replies in this thread only. Thanks

Refer to page

https://api.projectchrono.org/classchrono_1_1_ch_force.html#a4ebcd5a6c1766128e246818d0c18722f

You didn’t declare your m_mode variable, how can the function recognize it?

You should parse in either FORCE or TORQUE only

[Radu Serban]

Aswath,

 

The correct syntax is:

T.SetMode(chrono.ChForce.TORQUE)

 

I realize that using enums in the Python code is a bit confusing.  Part of the issue is the fact that the underlying C++ code sometimes uses classical enums and sometimes strongly typed enums (and the Python wrapping needs to deal differently with the latter).

 

On a different note, please use a single email thread when discussing the same topic to make things easier to follow.

 

--Radu

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