How to find all XY Graphs in Simulink model

I would like to find all XY Graphs in a Simulink model, even under masks. The following doesn't work:

find_system(bdroot, 'Sinks', 'XY Graph')

How can I format this command correctly? Also how could I have formatted it using Regexp if I knew the block name contains 'X' but not the full name, 'XY Graph'?

Answer 1

[Jiro Doke]

As you can see from the FRP for find_system, you can specify additional options, like regexp.

>> find_system(bdroot, 'regexp', 'on', 'name', 'X')
ans = 
    'testmodel/Subsystem/Subsystem/XY Graph1'
    'testmodel/Subsystem/XY Graph'
    'testmodel/XY Graph2'

[K E]

Thanks!