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tommsch


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Question


Prevent mlint warning for onCleanup like return value
I wrote a function, similar to onCleanup. I noticed that Matlab does not give a mlint warning for the following code. dummy = o...

21 days ago | 0 answers | 0

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answers

Answered
How to check for number of vacant workers available in a parallel pool?
I wrote a quick and dirty function, which returns whether there are workers available for a parfor loop. It can not return the n...

27 days ago | 0

Question


Behaviour change of `isequal`
My question is about the call: isequal( 'a', "a" ) I noted that in Matlab R2018 this returns 0, whereas in Matlab R2020a this ...

5 months ago | 2 answers | 0

2

answers

Question


What happend to %#ok<DEFNU>
In my last Matlab version ( I think R2020a ), I added %#ok<DEFNU> to functions (which were on purpose unused) to silence the Mat...

1 year ago | 0 answers | 2

0

answers

Answered
How can I determine what add-ons I have installed?
In the unit test framwork TTEST is an experimentally function available EXPECT_TOOLBOX, which checks the availability of toolbox...

3 years ago | 0

Answered
Which standard MATLAB functions do you shadow with your own version, and why?
I shadow (actually wrap, to add extra functionality) warning (since Matlab occasionally disables all warnings without notice.)....

3 years ago | 0

Question


Behaviour ofparfeval depends on debugging state (Bug?)
I have the following function, which should return false. If I set a breakpoint at the first line, and then step through the pro...

3 years ago | 1 answer | 0

1

answer

Question


mdbstatus disables all warnings
I am using Matlab R2018a. It seems that mdbstatus regularly disables all warnings by calling warning( 'off' ) and not reset the ...

3 years ago | 0 answers | 0

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answers

Question


How to check if workspace is static
Is there a programmatic way to determine whether a workspace is static? In particular, I want to add a variable to the callers ...

3 years ago | 1 answer | 0

1

answer

Answered
What capability would you want to see added to the symbolic toolbox in the future?
Compatibility of the symbolic toolbox with the rest of matlab. In particular: Same interfaces of functions when taking symbolic ...

3 years ago | 0

Question


How to access and change variables in workspace
I need to access variables in a workspace which are in a workspace down the stack. And I need to do this in a function - Thus, s...

3 years ago | 0 answers | 0

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answers

Answered
How to get a list of local functions in a MATLAB file?
See my submission allfunctionhandle, it returns handles to the local functions without the need to modify the source code. http...

3 years ago | 0

Answered
How can I interrupt a callback and NOT come back to finish its execution in MATLAB?
I think I found a solution. See my proof-of-concept submission errorat at the Matlab Fileexchange. A similar approach should be ...

3 years ago | 0