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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...

約6年 前

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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]; ...

約6年 前

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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 displa...

約6年 前

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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. <<http://upload....

約6年 前

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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 other numbers. Otherwise return false. E...

約6年 前

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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]

約6年 前

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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...

約6年 前

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

約6年 前

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Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

約6年 前

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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.

約6年 前

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

約6年 前

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Inner product of two vectors
Find the inner product of two vectors.

約6年 前

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Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

約6年 前

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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...

約6年 前

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Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...

約6年 前

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Importing txt files and using loops
%% Reading the file FID_F_1 = fopen(filename , 'r'); i = 1; tline = fgetl(FID_F_1); A{i} = tline; while ischar(tline) ...

約6年 前 | 0

| 採用済み

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Making matrices of different dimensions and clubbing them together
You can use A (i, 1:length(output_matrix)) = your data

約6年 前 | 0

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help with code please
y(index)=y(index-1)+distY; You may want to check your code if this is fine to do. Also, by reading the error shown, you could'v...

約6年 前 | 0

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Simple version of creating a matrix
You can fill all entries with either 'ones' or 'zeros', then change the rest: Aeq = zeros(1,20); Aeq (1,1:10) = ones;

約6年 前 | 1

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how to calculate mean of cell arrays within cell array
You will need to have two loops, looping over i and j. for i = 1:length(T_mon) for j = 1:length(T_mon{1,i}) M(i...

約6年 前 | 0

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Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

6年以上 前

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Create a vector
Create a vector from 0 to n by intervals of 2.

6年以上 前

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Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

6年以上 前

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Find max
Find the maximum value of a given vector or matrix.

6年以上 前

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Get the length of a given vector
Given a vector x, the output y should equal the length of x.

6年以上 前

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Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

6年以上 前

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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 ...

6年以上 前

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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:...

6年以上 前

質問


Optimization problem using external program
Hello everyone, I am currently dealing with an optimization problem in which I have an objective function to minimize and its...

6年以上 前 | 1 件の回答 | 0

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質問


How to preserve data in array in function during multiple calls of it.
Greetings, I have a loop that calls a function that writes data into array. For example: function myfunction(nmax,n) if n=...

約7年 前 | 1 件の回答 | 0

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