Risolto

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...

oltre 3 anni fa

Risolto

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 = ...

oltre 3 anni fa

Risolto

Getting the indices from a vector
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to <http://www.mathworks....

oltre 3 anni fa

Risolto

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...

oltre 3 anni fa

Risolto

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...

oltre 3 anni fa

Risolto

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]

oltre 3 anni fa

Risolto

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,...

oltre 3 anni fa

Risolto

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]; ...

oltre 3 anni fa

Risolto

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...

oltre 3 anni fa

Risolto

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...

oltre 3 anni fa

Risolto

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

oltre 3 anni fa

Risolto

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.

oltre 3 anni fa

Risolto

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

oltre 3 anni fa

Risposto
signal processing onramp accenctuate the peaks in signal
Asking you to convert to decibel using the function db, and after that plot power (pwr) in decible versus time! pwr = db(psum, ...

oltre 3 anni fa | 0

Risposto
How do i transfer contents from one variable to another?
K1 = 2 ; H = 1:5913 ; K1 = H

oltre 3 anni fa | 0

| accettato

Risposto
How to replace unique interval of columns in each row of a matrix with zero?
Not a smart way but still do the job: A1 = [1 1 1 1 1 1 1 0 0 1 1 0 0 1 1 1 1...

oltre 3 anni fa | 1

Risposto
let a script run in other script with variable parameters
Hi Minyoung , You can run a matlab script inside another this way : run('project.m') A good practice is to create a funct...

oltre 3 anni fa | 1

| accettato

Risposto
Matlab graphics rendering issues on Linux
Hi Workaround to fix terminal issue: run the below command in your ubuntu terminal to start matlab: export MESA_L...

oltre 3 anni fa | 2

Risposto
Joining two columns and exporting to excel
Hi ! You are trying to concatenate datetime array with an array of data type double that is why you got that error. Check thi...

oltre 3 anni fa | 0

Risolto

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

oltre 3 anni fa

Risolto

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 ...

oltre 3 anni fa

Risolto

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

oltre 3 anni fa

Risolto

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 ...

oltre 3 anni fa

Risolto

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

oltre 3 anni fa

Risolto

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

oltre 3 anni fa

Risolto

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

oltre 3 anni fa

Risolto

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

oltre 3 anni fa

Risolto

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

oltre 3 anni fa

Risolto

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...

oltre 3 anni fa

Risolto

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 ...

oltre 4 anni fa