已回答
Simulink DDS Blockset: problem with sequence <string> in topic
Sequences ( i.e. variable length vectors) are not currently supported by the DDS Blockset for any Simulink data type. In addit...

12 months 前 | 1

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已回答
LibSystemOutputCustomCode() return function inlining error
This block should allow you to insert code into the step() function: https://www.mathworks.com/help/ecoder/ref/systemupdate.html...

12 months 前 | 0

已解决

Natural numbers in string form
Create a cell array of strings containing the first n natural numbers. _Slightly_ harder than it seems like it should be. Ex...

12 months 前

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Fix the last element of a cell array
Note: this is lifted directly from <http://www.mathworks.com/matlabcentral/answers/82825-puzzler-for-a-monday Puzzler for a Mond...

12 months 前

已解决

String Array Basics, Part 1: Convert Cell Array to String Array; No Missing Values
<http://www.mathworks.com/help/matlab/characters-and-strings.html String array> and cell array are two types of containers for s...

12 months 前

已解决

Cell Counting: How Many Draws?
You are given a cell array containing information about a number of soccer games. Each cell contains one of the following: * ...

12 months 前

已解决

Remove element(s) from cell array
You can easily remove an element (or a column in any dimension) from a normal matrix, but assigning that value (or range) empty....

12 months 前

已解决

Convert a Cell Array into an Array
Given a square cell array: x = {'01', '56'; '234', '789'}; return a single character array: y = '0123456789'

12 months 前

已解决

Split a string into chunks of specified length
Given a string and a vector of integers, break the string into chunks whose lengths are given by the elements of the vector. Ex...

12 months 前

已解决

Convert a numerical matrix into a cell array of strings
Given a numerical matrix, output a *cell array of string*. For example: if input = 1:3 output is {'1','2','3'} whic...

12 months 前

已解决

Create a cell array out of a struct
Create a cell array out of a (single) struct with the fieldname in the first column and the value in the second column: in: ...

12 months 前

已解决

Cell joiner
You are given a cell array of strings and a string delimiter. You need to produce one string which is composed of each string fr...

12 months 前

已回答
How to create a .dll from a .slx?
Do you get any error messages? Make sure you don't have the "generate code only" box checked. Thanks. Mark.

1 year 前 | 0

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Overwriting default mex compiler flags via Simulink C-Caller block
One approach you could try is to compile your external C++14 code into it's own library outside of MATLAB/Simulink using g++ wit...

1 year 前 | 0

已回答
MATLAB Coder - generate code but build separately?
The con for this approach is that you may have to adjust your build process if the names of .c or .h files change due to changes...

1 year 前 | 0

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已回答
wANTED TO GENERATE C CODE OF SIMULINK
This looks like a code generation error for the GPIO block. I recommend sending Simulink model and error message to support@mat...

1 year 前 | 0

已回答
Best way to wrap C++ library to be used in MATLAB, Simulink, and others?
For both Simulink and MATLAB, it is easiest to first compile your C++ code into a library, then use the following approaches for...

1 year 前 | 1

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已回答
Warning: Name is nonexistent or not a directory in code generation
Did you enter info in the "Include Headers", "Include directories" and "Source Files" sections of the custom code dialog? In Th...

1 year 前 | 1

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SIL testing with user defined function.
You need to add the function prototype for _mm_loadu_pd to your user defined C file ( or a #include to a header file that define...

1 year 前 | 0

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Simulink Switch Block Input Calculation
Embedded coder attempts to pull upstream calculations inside the if-then C++ code generated for a switch block. However, to ens...

1 year 前 | 0

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已回答
Define global variables for MATLAB function usage within Simulink for Embedded Code
Did you follow the steps as described here? https://www.mathworks.com/help/simulink/ug/using-global-data-with-the-matlab-functi...

1 year 前 | 0

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How can I avoid function duplication in code generation？
You need to move your code from the Start() TLC function to the BlockTypeSetup() TLC function. The BlockTypeSetup() TLC functio...

1 year 前 | 0

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I have generated C code using embedded coder but few files are missing in the folder e.g. math.h
Use the "Package code and artifacts" configuration open to run the PackNGo tool that will identify all needed source and header ...

1 year 前 | 0

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How to open matlab project (.proj) in the background using -batch command from bash?
use openProject() function to do this. https://www.mathworks.com/help/matlab/ref/openproject.html

1 year 前 | 0

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simulink unable to pace at specified rate
Accelerator and rapid accelerator modes can be used to increase the simulation speed, but these options are not likely to get yo...

1 year 前 | 1

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Run Simulink R2014b model in R2022b version
Theoretically you can open a model from an older release and it should open and run. The upgrade advisor https://www.mathworks....

1 year 前 | 0

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Share a state variable between 2 masked S-Function
It is not possible to have an S-Function update the value of data dictionary value. See this link for approaches you can take...

1 year 前 | 0

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How to return array from imported C++ code in C function block in Simulink?
Why is your C++ code deailing with mxarray? The whole point of the C Function block is that behind the scenes it will generate ...

1 year 前 | 0

已回答
How to find enumeration usage in simulink model
I believe the dependency analysis feature of SImulink Projects will do this for you. You will first have to set up a Simulink P...

1 year 前 | 0

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已回答
How to connect Raspberry Pi to DAC MCP 4921 using SPI Simulink blocks?
Would you want to use the SPI Read/Write/Master blocks to communicate with this external device, similar to this example that us...

1 year 前 | 1