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Domanda
How to apply a condition on array?
a = [1 2 3 4 5] x(a) = [15 20 45 25 30] b = [6 7 8 9 10] x(b) = [20 25 30 15 15] t=40 the below array ab is a random per...
circa 7 anni fa | 0 risposte | 0
0
risposteDomanda
How to split array vector into sub vectors based on the max value of the original array?
I have this row vector which can contains fractional or discrete integer values: a = [ 120.9, 50.5, 20.3, 80.7, 12 , 70, 100, 1...
circa 7 anni fa | 2 risposte | 0
2
risposteDomanda
How to split a row vector into sub vectors with different sizes?
Let h = [1 2 3 4 5 6 7 8 9 10 11] n1= 3, n2= 3 , n3 = 2, n4= 2 how can I create sub vectors(m1,m2,m3,m4) based on the length...
circa 7 anni fa | 1 risposta | 0
1
rispostaDomanda
How to ensure that values between ones is less than or equal to specific number?
I have these row vectors: T = 1:11 C = T(1) a = T(2:6) b = T(7:11) Da = [10 12 8 10 7]; % these vaules are corresponding to...
circa 7 anni fa | 0 risposte | 0
0
risposteDomanda
How to create a random permutation from two sets of numbers in one vector?
Assume that I have two vectors: a = 1 2 3 4 5 b= 6 7 8 9 10 how can I generate a vector of random permutation of combin...
circa 7 anni fa | 1 risposta | 0
1
rispostaDomanda
How to generate a vector of two separate intervals without overlapping?
Assume that we have two vectors: a = 1 2 3 4 5 b= 6 7 8 9 10 how can I generate a vector of random permutation of combi...
circa 7 anni fa | 1 risposta | 0
1
rispostaDomanda
Can you please help to plot this figure in matlab?
<</matlabcentral/answers/uploaded_files/121306/hajem55.jpg>>
oltre 7 anni fa | 1 risposta | 0
1
rispostaDomanda
How to calculate distance between array elements?
Hi, Let say I have this array: A = [1 3 5 1 4 1 2 6 1] the distances between elements are: 1-3-5-1: 1 to 3 = 2 3...
quasi 8 anni fa | 1 risposta | 0
1
rispostaDomanda
How to generate integer random numbers of specific range including all numbers between the range?
Hello, I have this code which does not work as I want: n = 1; m = 5:10; for p= 1:n Top(p,:) = randperm(m) end ...
quasi 8 anni fa | 3 risposte | 0
3
risposteRisolto
Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...
quasi 8 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...
quasi 8 anni fa
Risolto
Determine if input is odd
Given the input n, return true if n is odd or false if n is even.
quasi 8 anni fa
Risolto
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:...
quasi 8 anni fa
Domanda
How to remove zeros from end of different sizes of rows of matrix?
Hi, Let say a result of array of different sizes of rwos: array = 1 2 3 0 0 ...
quasi 8 anni fa | 3 risposte | 0
3
risposteRisolto
Find the numeric mean of the prime numbers in a matrix.
There will always be at least one prime in the matrix. Example: Input in = [ 8 3 5 9 ] Output out is 4...
circa 8 anni fa
Risolto
Remove any row in which a NaN appears
Given the matrix A, return B in which all the rows that have one or more <http://www.mathworks.com/help/techdoc/ref/nan.html NaN...
circa 8 anni fa
Risolto
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...
circa 8 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...
circa 8 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...
circa 8 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 ...
circa 8 anni fa
Domanda
How to find elements between zeros in matrix?
Hello, I have this matrix 3x3: A = [3,4,6,0,2,7,10,5,0,1,0,8,9,0; 0,5,2,0,1,8,9,0,4,6,10,7,0,3; 1,0,7,2,0,4...
circa 8 anni fa | 3 risposte | 0
3
risposteDomanda
Move and swap elements between vectors using loops and functions?
lets say there are four vectors each has different dimension as follow: A=[5 7 11 15 17], B=[4 14 19 21], C=[2 6 9 10 13 18], D...
circa 8 anni fa | 1 risposta | 0
1
rispostaDomanda
How to insert zeros in matrix randomly?
I have this matrix: A = [2, 1, 4, 6, 2; 9, 4, 6, 1, 2; 5, 3, ...
circa 8 anni fa | 1 risposta | 1
