Answered

Errors while building mex

I believe the 4 missing symbols are functions normally provided by the AUTOSAR RTE. Simulink and Embedded coder do not generate...

Errors while building mex

I believe the 4 missing symbols are functions normally provided by the AUTOSAR RTE. Simulink and Embedded coder do not generate...

7 meses ago | 0

Answered

Dimension Mismatch between Simulink Bus and Calculation Results

The easiest approach is to set the variable that holds the result to be a fixed length vector with a length equal to the larges...

Dimension Mismatch between Simulink Bus and Calculation Results

The easiest approach is to set the variable that holds the result to be a fixed length vector with a length equal to the larges...

7 meses ago | 0

| accepted

Answered

Why have some bus signals wrong datatypes?

Did you specify a Simulink Bus in the Bus Creator dialog? If so, then the signals feeding the bus creator must match the types ...

Why have some bus signals wrong datatypes?

Did you specify a Simulink Bus in the Bus Creator dialog? If so, then the signals feeding the bus creator must match the types ...

7 meses ago | 0

Answered

Global Simulink static/constant inside Matlab function

If you add an argument to your MATLAB function and mark it as a parameter. Simulink will then look for this parameter in the MA...

Global Simulink static/constant inside Matlab function

If you add an argument to your MATLAB function and mark it as a parameter. Simulink will then look for this parameter in the MA...

7 meses ago | 0

Answered

Running Matlab simulation from a C++ code

Option 1: Modify your C++ code so that it writes the data to a comma delimited file, where the first column is the simulation t...

Running Matlab simulation from a C++ code

Option 1: Modify your C++ code so that it writes the data to a comma delimited file, where the first column is the simulation t...

7 meses ago | 2

Answered

How can I initialize internal variable of s-function every simulation?

Add code to the mdlStart() or mdlInitialize() functions in the SFunctionto reset state variables.

How can I initialize internal variable of s-function every simulation?

Add code to the mdlStart() or mdlInitialize() functions in the SFunctionto reset state variables.

7 meses ago | 0

| accepted

Answered

Simulink Code Generation - Variable names changes of MATLAB function blocks in C++ generated code

Try adjusting the "Loop unrolling threshold" to 0 or 1. What you are encountering is an optimization. It is usually more effic...

Simulink Code Generation - Variable names changes of MATLAB function blocks in C++ generated code

Try adjusting the "Loop unrolling threshold" to 0 or 1. What you are encountering is an optimization. It is usually more effic...

7 meses ago | 0

| accepted

Answered

From generated code (Simulink Embedded coder) to Simulink model, for verification

Put the Simulink model in Software In the Loop Mode(SIL). When this is done, Simulink will automatically replace the Simulink m...

From generated code (Simulink Embedded coder) to Simulink model, for verification

Put the Simulink model in Software In the Loop Mode(SIL). When this is done, Simulink will automatically replace the Simulink m...

7 meses ago | 0

Solved

Knight's Tour Checker

Given a matrix a, determine whether or not a legal <http://en.wikipedia.org/wiki/Knight's_tour knight's tour> is present. The kn...

9 meses ago

Solved

Find the two most distant points

Given a collection of points, return the indices of the rows that contain the two points most distant from one another. The inpu...

9 meses ago

Solved

QWERTY coordinates

Given a lowercase letter or a digit as input, return the row where that letter appears on a <http://en.wikipedia.org/wiki/Keyboa...

9 meses ago

Answered

How can I group a number of similar Simulink Outports so that Embedded Coder will define them as an array of variables in the resultant C code?

As long as all signals are of the same type, you can merge them together into a vector using the vector concatenate block. https...

How can I group a number of similar Simulink Outports so that Embedded Coder will define them as an array of variables in the resultant C code?

As long as all signals are of the same type, you can merge them together into a vector using the vector concatenate block. https...

9 meses ago | 0

| accepted

Answered

How to pause signal at specific time for specific time?

Use the SImulink Clock block to get the current simulation time. https://www.mathworks.com/help/simulink/slref/clock.html and t...

How to pause signal at specific time for specific time?

Use the SImulink Clock block to get the current simulation time. https://www.mathworks.com/help/simulink/slref/clock.html and t...

9 meses ago | 0

| accepted

Answered

Simulink Project ignore files and folders

right mouse click on the file/folder and select "Remove from Project" https://www.mathworks.com/help/matlab/matlab_prog/manag...

Simulink Project ignore files and folders

right mouse click on the file/folder and select "Remove from Project" https://www.mathworks.com/help/matlab/matlab_prog/manag...

10 meses ago | 0

Answered

How can I SEND midi commands from within Simulink?

The audio toolbox comes with Simulink blocks for midi send/receive. https://www.mathworks.com/help/audio/examples/using-a-midi-...

How can I SEND midi commands from within Simulink?

The audio toolbox comes with Simulink blocks for midi send/receive. https://www.mathworks.com/help/audio/examples/using-a-midi-...

10 meses ago | 0

Solved

Duplicates

Write a function that accepts a cell array of strings and returns another cell array of strings *with only the duplicates* retai...

10 meses ago

Solved

Maximum running product for a string of numbers

Given a string s representing a list of numbers, find the five consecutive numbers that multiply to form the largest number. Spe...

10 meses ago

Solved

Pattern matching

Given a matrix, m-by-n, find all the rows that have the same "increase, decrease, or stay same" pattern going across the columns...

10 meses ago

Solved

Counting Sequence

Given a vector x, find the "counting sequence" y. A counting sequence is formed by "counting" the entries in a given sequence...

10 meses ago

Solved

Scrabble Scores

Given a word, determine its score in <http://en.wikipedia.org/wiki/Scrabble Scrabble>. The input string will always be provi...

10 meses ago

Solved

Summing Digits within Text

Given a string with text and digits, add all the numbers together. Examples: Input str = '4 and 20 blackbirds baked in a...

10 meses ago

Answered

Error while using simscape examples or blocks

Does the missing file exist on your computer? c:\Program Files\MATLAB\R2019b\bin\win64\simscape_applications\physmod\sm\sli\...

Error while using simscape examples or blocks

Does the missing file exist on your computer? c:\Program Files\MATLAB\R2019b\bin\win64\simscape_applications\physmod\sm\sli\...

10 meses ago | 1

| accepted

Answered

Why do i receive data type mismatch error when using a Simulink?

You need to add type conversion blocks upstream of the P-S block to convert the boolean signal to a double precision signal.

Why do i receive data type mismatch error when using a Simulink?

You need to add type conversion blocks upstream of the P-S block to convert the boolean signal to a double precision signal.

10 meses ago | 0

Answered

How to update values in Simulink

It would be easier to do this with basic simulink blocks. See attached screen shot. Unit delay block by default has initial va...

How to update values in Simulink

It would be easier to do this with basic simulink blocks. See attached screen shot. Unit delay block by default has initial va...

10 meses ago | 0

Answered

Anonymous Function doesn't work with Simulink

try using making the two functions extrinsic. This tells Simulink to not try and generate code for these 2 functions, but to ra...

Anonymous Function doesn't work with Simulink

try using making the two functions extrinsic. This tells Simulink to not try and generate code for these 2 functions, but to ra...

10 meses ago | 0

Answered

Is it possible to call matlab m files from TLC?

Use the built-in TLC function FEVAL to run any MATLAB command, including a MATLAB function, from TLC. THis example calls the MA...

Is it possible to call matlab m files from TLC?

Use the built-in TLC function FEVAL to run any MATLAB command, including a MATLAB function, from TLC. THis example calls the MA...

10 meses ago | 0

Answered

Create Model from Excel input

You would have to write MATLAB code to do this. This link explains how.

Create Model from Excel input

You would have to write MATLAB code to do this. This link explains how.

11 meses ago | 0

Answered

Bus assignment block automatically converts input data type

What is the data type of RX_Error in the bus when the bus is created? It is probably double. You will need to make the signal ...

Bus assignment block automatically converts input data type

What is the data type of RX_Error in the bus when the bus is created? It is probably double. You will need to make the signal ...

11 meses ago | 0

Solved

Word Counting and Indexing

You are given a list of strings, each being a list of words divided by spaces. Break the strings into words, then return a maste...

11 meses ago

Solved

Find state names that end with the letter A

Given a list of US states, remove all the states that end with the letter A. Example: Input s1 = 'Alabama Montana Nebras...

11 meses ago