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sum between row in matrix
Try using this for i = 1 : graph.n for j = 1: graph.n graph.n=10' graph.edges = zeros( graph.n , graph.n ); A(i,:) =...
4 månader ago | 0
| accepted
Show the mean and standard Deviation values of each cell array member
Hi there! You did made a for loop but you are not using k anywhere in code except for origin flights. If we assume that your d...
4 månader ago | 0
| accepted
Solved
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,...
6 månader ago
Solved
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.
6 månader ago
Solved
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...
6 månader ago
Solved
Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.
6 månader ago
matlab fft function and its window type
if you are not specifying any window then it uses rectangular window as default
6 månader ago | 0
| accepted
Would this possible to do ? *Figures attached*
from what i see,your data is showing peaks with length higher than 0.6 you can change the min height of peaks and try to locat...
6 månader ago | 0
Beginner in using MATLAB,which basics toolboxes i need
Image processing toolbox for dicome and nifti You can see this link too <https://www.mathworks.com/matlabcentral/fileexchange/...
6 månader ago | 0
how can i truncte a matrix?
if you have 51*500 try doing a=zeros(51,500) b=a(:,1:71) and if you have 500*51 a=zeros(500,51) b=a(1:71,:)
6 månader ago | 0
Question
Load and display bitmap file using Fread
Bmp files have header usually of 54 bytes.How can i get rid of it to display my bmp by using fread.i tried by following code.but...
6 månader ago | 2 answers | 0
2
answersQuestion
Read the Header of bitmap
Hi can anyone guide me how to open a bitmap or bmp file *header* ? I have opened in hex editor but I need to open it by using ma...
6 månader ago | 1 answer | 0
1
answerSolved
Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.
6 månader ago
Solved
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 ...
6 månader ago
Solved
Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.
6 månader ago
Solved
Get the length of a given vector
Given a vector x, the output y should equal the length of x.
6 månader ago
Solved
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...
6 månader ago
Solved
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 ...
6 månader ago
Solved
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]; ...
6 månader ago
Solved
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]
6 månader ago
Solved
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...
7 månader ago
Solved
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...
7 månader ago
Solved
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...
7 månader ago
Solved
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...
7 månader ago
Solved
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.
7 månader ago