MATLAB: How to change Simulink Block properties from Command Window

block propertiescommand windowMATLABset_paramsimulink

Hello Everyone,

I'm trying to change a block properties from command window.

For example, in, "Revolute Joint: Revolute" How to change Torque from None to Automatically Computed.

I'm trying to use, "set_param" but It is not usefull.

Can someone please help me.

Thanks in advance.

Regards,

Yatish.

Best Answer

set_param('YourBlockPath','TorqueActuationMode','ComputedTorque')

Related Solutions

MATLAB: How to reset parameters in a simuink block when a certain condition is met in the simulink loop

It is not possible to change a block parameter based on the value of another signal. However, it is possible to perform a "reset" for some blocks' states - for example, the Integrator block by using its reset port.

MATLAB: Building simulink model from command window

To programmatically change the a block parameter you can use get_param and set_param to change parameters of Simulink blocks. The parameter you are looking for is MaxDataPoints. The following commands should get you what you are looking for.

block_handle = add_block('built-in/ToWorkspace', 'untitled/name1', 'Position',[0 0 30 30])
set_param(block_handle,'MaxDataPoints','inf')

Another helpful tip is after you add the block you have an optional output that would be the block handle. I used this handle with set_param to change the desired parameter. You can also pass this handle to the command inspect to see a list of changeable parameters

inspect(block_handle)

get_param Documentation

set_param Documentation

inspect Documentation

Best Answer

Related Solutions

MATLAB: How to reset parameters in a simuink block when a certain condition is met in the simulink loop

MATLAB: Building simulink model from command window

Related Question