find_system返回的对象不是simulink中的子系统吗? [英] find_system returns objects that are not subsystems in simulink?

问题描述

当我使用find_system(gcs,'BlockType','SubSystem')时，它返回的不是子系统(AFAIK)

When I use find_system(gcs,'BlockType','SubSystem') it returns things that are not subsystems (AFAIK)

在我的情况下，称为

subsys L1 -x

subsys L1 -x

和

SubsysX L2-z

SubsysX L2 - z

是子系统，但名称仅用于调试目的，因此我无法使用名称进行匹配.

are subsystems, but the names are just for debugging purpose, so I can't use the names to match.

为什么出现[1x51 char]和Sine和RealisesUID?

我只希望子系统显示在模型浏览器"树中.

I only want the subsystems showing up in the Model Browser tree.

'test_simulinkmodel/RealisesUID'
'test_simulinkmodel/subsys L1 - 1'
[1x51 char]
'test_simulinkmodel/subsys L1 - 1/Sine'
'test_simulinkmodel/subsys L1 - 1/Subsys1 L2 - 1'
[1x71 char]
[1x68 char]
'test_simulinkmodel/subsys L1 - 2'
[1x51 char]
'test_simulinkmodel/subsys L1 - 2/Sine'
'test_simulinkmodel/subsys L1 - 2/Subsys2 L2 - 1'
[1x71 char]
[1x68 char]
'test_simulinkmodel/subsys L1 - 3'
[1x51 char]
'test_simulinkmodel/subsys L1 - 3/Sine'
'test_simulinkmodel/subsys L1 - 3/Subsys3 L2 - 1'
[1x71 char]
[1x68 char]

如果我选择包括库链接并包括具有掩码参数的系统，则它们将显示在模型浏览器中.但是，find_system的默认值为"FollowLinks""off"，并且"LookUnderMasks"没有说.但是，即使我提供了显式关闭且不提供任何内容，它们仍然会返回相同的结果.

They show up in the model browswer if i select include library links and include systems with mask parameters. However, the default of find_system is 'FollowLinks' 'off' and 'LookUnderMasks' doesn't say. However, even if i provide explicit off and none, they still return the same result.

推荐答案

您可以将LinkStatus参数添加到find_system，以仅查找您自己的子系统，而不查找库中的子系统. find_system(gcs,'BlockType','SubSystem','LinkStatus','none').同样，您也可以添加蒙版"和开"或关"值，以根据该块上是否带有蒙版进行过滤.

You can add LinkStatus parameter to find_system to look for only your own sub-systems and not the ones from libraries. find_system(gcs,'BlockType','SubSystem','LinkStatus','none'). The same way you can also add 'Mask' with 'on' or 'off' values to filter based on whether the block has a mask on it.

正弦"是您自己的库中的一个子系统吗?如果您搜索"SubSystem"的"BlockType"，则不会显示Simulink库中的正弦波块.

Is "Sine" a sub-system from your own library? Sine wave block from Simulink library would not show up if you search for 'BlockType' of 'SubSystem'.

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