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Michelle Wu

MathWorks

Last seen: 17 días ago Active since 2016

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Answered
DMR client's dictionary function threw std::exception:: 'boost::bad_any_cast:failed conversion using boost::any_cast''
This may be due to a bug with the Simulation Data Inspector (SDI) that impacts releases from R2014b and R2016b. If you are indee...

alrededor de 4 años ago | 0

| accepted

Answered
How to build mex files from the C code which is output by coder
The following error: Error using mex Cannot export mexFunction: symbol not defined collect2.exe: error: ld returned 1...

alrededor de 4 años ago | 1

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Answered
translating from idl to matlab
If you are trying to call the MATLAB built-in function 'reshape', you need to follow the correct syntax in order for it to work....

alrededor de 4 años ago | 0

Answered
Trying to stabilise a two machine power system
From a look at the Scope outputs, the system is indeed not stable. If you change the simulation stop time to a larger number (sa...

más de 4 años ago | 0

Answered
Matlab encounter an internal error and needs to close - on Mac OSX Sierra, after reopening the mac from sleep.
The error message is just a generic one indicating that there was an exception or problem within MATLAB that caused it to crash,...

más de 4 años ago | 0

Answered
Simulink Real-time 2017a: Failure in slrttest (Test 4) with error message - LoadDLM: WriteFile Error. This was not an issue in 2016b why now?
Hi Louis, I understand that you recently updated Simulink Real-Time from R2016b to R2017a, and now with the same target PC, '...

más de 4 años ago | 0

Answered
How do I make a simscape integral in a custom component?
For component customization in Simscape, the 'integ' operator lets you perform time integration of an expression in the equation...

más de 4 años ago | 0

Answered
How can I create a SimEvent Time-Based Entity Generator from Uniform Distribution in 2017a?
In R2016a, there was a big change with the entire SimEvents block library. The SimEvents block library prior to R2016a is availa...

más de 4 años ago | 1

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Answered
How can I create an uncertain idpoly model if I know FIR coeffiecients and its uncertainties?
You may want to use function ' <https://www.mathworks.com/help/ident/ref/setcov.html setcov> ' to set covariance data in identif...

más de 4 años ago | 0

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Answered
what is the algorithm imregdemons uses?
You can actually see the implementation of function 'imregdemons' in MATLAB by typing the following command into MATLAB command ...

más de 4 años ago | 0

Answered
Which version of MinGw supported from Simulink real time for release R2016b and R2017a
For the the latest release R2017a, the supported compilers for Simulink Real-Time are: * Microsoft Visual C++ 2015 Profession...

más de 4 años ago | 0

Answered
course angle control using simulink PID and a c++ code
I am assuming that you are looking to include existing C++ code in Simulink. There are three ways which allows you to integrate ...

más de 4 años ago | 0

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Answered
I am not able to join webinar even after preregistering. Can somebody help me?
If you encountered problems with joining a webinar session, it is likely that the issue is with WebEx and would be best handled ...

más de 4 años ago | 0

Answered
Why does mex -setup fail to locate the MinGW-64 SDK that I just installed from the Add-On explorer in Matlab R2017a?
It is probably because the environment variable MW_MINGW64_LOC is not set correctly during installation. Usually this variable s...

más de 4 años ago | 1

Answered
tunable parameters in simscape
From your descriptions, it looks like Simscape run-time parameters might be something you are looking for. Simscape run-time par...

más de 4 años ago | 0

Answered
Code that was working under R2012b and do not work any more under R2016a: fcts solve and eval
This is due to a change in the design of function 'solve' starting in R2014b. The solver now returns exact representations of th...

más de 4 años ago | 1

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Answered
How do I change my license if the new license belongs to a different Mathworks account?
You should be able to start using MATLAB with a different license simply by first deactivating the old (work) license and then a...

más de 4 años ago | 0

Answered
How can I download matlab 7.1 ?
To download older releases of MATLAB, please go to the following link: <https://www.mathworks.com/downloads/web_downloads/sel...

más de 4 años ago | 1

Answered
error LNK2019: unresolved external symbol emlrtReturnArrays
The MATLAB Answers post attached below looks relevant to the error you saw: <http://www.mathworks.com/matlabcentral/answers/1...

más de 4 años ago | 0

Answered
Is it possible to input all my previous T 91 aircraft data from C++ onto a model on simulink to see how the aircraft behaves? If possible, which model should i use?
I am assuming that you are looking to include existing C++ code in Simulink. There are three ways which allows you to integrate ...

más de 4 años ago | 0

Answered
How to calculate Akaike Information Criterion and BIC from a Neural Network?
Please check out a similar MATLAB Answers post attached below: <http://www.mathworks.com/matlabcentral/answers/195674-neural-...

más de 4 años ago | 1

Answered
How do i compute "q" in the connect function of a block diagram
From a look at the documentation of function 'connect' from the Control System Toolbox, it seems that the function you referred ...

más de 4 años ago | 0

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Answered
How to interpolate a figure made with pcolor
There are functions available in MATLAB which can perform 1-D, 2-D, or 3-D data interpolation. The function names are 'interp1',...

más de 4 años ago | 0

Answered
Want to remove unused data/event from Stateflow
Stateflow can detect unused data, events, messages, and functions when the corresponding diagnostic is set to 'warning' or 'erro...

más de 4 años ago | 0

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Answered
Simulink: Designing Ports for ARM Cortex M4
Please find below the product page for the Embedded Coder Support Package for ARM Cortex-M Processors: <http://www.mathworks....

más de 4 años ago | 0

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Answered
Scope Simulation Time Problem
By default, simulations start at 0 s and end at 10 s in Simulink. You can specify other start and stop times in the Solver confi...

más de 4 años ago | 0

Answered
Export dendrogram plot information
Unfortunately it does not seem possible to achieve simply from MATLAB. The dendrorgram plot is just like any other MATLAB figure...

más de 4 años ago | 0

Answered
Multiple y-axes within Simulation Data Inspector
It is possible to view multiple signals on the same plot. You can do so simply by negativing to the "Runs" pane in the left hand...

más de 4 años ago | 0

Answered
How to create and insert a name for a block in simulink?
I assume you are trying to find which blocks to use in Simulink in order to model the system in your attached image. Please u...

más de 4 años ago | 0

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Answered
802.11g simulink model
It seems that you are referring to this File Exchange submission: <http://www.mathworks.com/matlabcentral/fileexchange/38073-...

más de 4 años ago | 0

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