Gelöst


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...

8 Monate vor

Gelöst


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...

8 Monate vor

Gelöst


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...

8 Monate vor

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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.

8 Monate vor

Gelöst


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...

8 Monate vor

Gelöst


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 = ...

8 Monate vor

Gelöst


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]; ...

8 Monate vor

Gelöst


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]

8 Monate vor

Gelöst


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...

8 Monate vor

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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...

8 Monate vor

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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 ...

8 Monate vor

Gelöst


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...

8 Monate vor

Gelöst


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...

8 Monate vor

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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...

8 Monate vor

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

8 Monate vor

Gelöst


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.

8 Monate vor

Gelöst


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 ...

8 Monate vor

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

8 Monate vor

Gelöst


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:...

8 Monate vor

Beantwortet
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 ...

etwa 2 Jahre vor | 0

| akzeptiert

Frage


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...

etwa 2 Jahre vor | 2 Antworten | 0

2

Antworten

Frage


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...

mehr als 2 Jahre vor | 1 Antwort | 0

1

Antwort

Beantwortet
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.

mehr als 2 Jahre vor | 0

| akzeptiert

Frage


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...

mehr als 2 Jahre vor | 1 Antwort | 0

1

Antwort

Beantwortet
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...

mehr als 2 Jahre vor | 0

| akzeptiert

Frage


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...

mehr als 2 Jahre vor | 2 Antworten | 0

2

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