Invalid argument "simscapeelectricalsps".

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W J
W J 2023-10-7
编辑： Walter Roberson 2025-3-20
>> openExample('simscapeelectricalsps/SinglePhaseASMExample')
while I got an error shows as following
please tell me what is causing this problem? or which toolbox is lack?
And how can I find all the toolboxes needed for examples？
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Walter Roberson
Walter Roberson 2023-10-7
That structure of directory names for Simscape Electrical examples appears to be new as of R2023b.
That particular example is at https://www.mathworks.com/help/releases/R2023b/sps/ug/single-phase-asynchronous-machine.html
The R2023a version at https://www.mathworks.com/help/releases/R2023a/sps/ug/single-phase-asynchronous-machine.html instead uses the command
power_singlephaseASM
with no "openExample"
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Justine Joshua
Justine Joshua 2025-3-20
Hi! How about this example?
openExample('simscapeelectricalsps/SmallScaleMicroGridExample')
May I also ask how we can find the list of examples for older MATLAB versions so we can just consult there? Thanks!
Walter Roberson
Walter Roberson 2025-3-20
编辑：Walter Roberson 2025-3-20
@Justine Joshua
The older command for that is
power_microgrid
There is no known list of examples for older versions of MATLAB.
What I do in cases such as these, is to google the final component of the openExample name on site:mathworks.com . That (mostly) gets me the current documentation page with the example. Then I extract some keywords from the title of that current page, and search for it in older versions of the Mathworks documentation, https://www.mathworks.com/help/doc-archives.html

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