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Return the first and last characters of a character array
Return the first and last character of a string, concatenated together. If there is only one character in the string, the functi...

9 meses hace

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Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

9 meses hace

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Getting the indices from a vector
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to find the logical indices o...

9 meses hace

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Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

9 meses hace

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Check if number exists in vector
Return 1 if number a exists in vector b otherwise return 0. a = 3; b = [1,2,4]; Returns 0. a = 3; b = [1,2,3]; Returns 1.

9 meses hace

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Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

9 meses hace

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Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

9 meses hace

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Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; ...

9 meses hace

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Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

9 meses hace

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Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

9 meses hace

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Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<https://i.imgu...

9 meses hace

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Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displayed ...

9 meses hace

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Generate a vector like 1,2,2,3,3,3,4,4,4,4
Generate a vector like 1,2,2,3,3,3,4,4,4,4 So if n = 3, then return [1 2 2 3 3 3] And if n = 5, then return [1 2 2 3 3 3 4...

9 meses hace

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

9 meses hace

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Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the numbers. Otherwise return false. Example...

9 meses hace

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Return area of square
Side of square=input=a Area=output=b

9 meses hace

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Maximum value in a matrix
Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

9 meses hace

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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

9 meses hace

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Add two numbers
Given a and b, return the sum a+b in c.

9 meses hace

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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

9 meses hace

Respondida
Cannot find the pointers in my Simulink model, need to remove them for code generation
After some more detective work, I've found the issue. One of my scripts used the Matlab 'Find' function, which is not supported ...

más de 2 años hace | 0

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Cannot find the pointers in my Simulink model, need to remove them for code generation
Hello all, I am relatively new in the ways of code generation in Simulink and I've run into a problem. When I try to convert a...

más de 2 años hace | 2 respuestas | 0

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How to write a specific bus signal label to a string variable
Hello all, this might be an odd question, but I want to know if there is a way to write the full path of a bus signal to a stri...

más de 2 años hace | 1 respuesta | 0

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Alternatives to 'For Each subsystem' that are compatible for PLC Code generation
Problem has been solved by updating to Matlab R2023a. The new code generator is compatible with the ForEach subsystem.

más de 2 años hace | 0

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Alternatives to 'For Each subsystem' that are compatible for PLC Code generation
Hello all, For a project, I am making use of the For Each subsystem in my Simulink model. I have a set of values for one of the...

casi 3 años hace | 1 respuesta | 0

1

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Respondida
Why do I receive error message "This requires the Fixed-Point Designer license." for a simple matlab function?
I have found the problem. The data type going into the gain blocks is Int32. When multiplied by 0.01, the output data type is sf...

casi 3 años hace | 0

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Why do I receive error message "This requires the Fixed-Point Designer license." for a simple matlab function?
Hello all, I have included a Matlab Function block in my Simulink model with a very simple script. The script checks if a certa...

casi 3 años hace | 2 respuestas | 0

2

respuestas