MATLAB: Fill in a Matrix with predefined numbers

elementsmatrixrow

I want to create a row matrix of 16 elements and fill in the first 8 elements (as well as the last 8 elements) of it, with integers from 1 to 8, each being used only once.

i.e. result = ( 2 5 6 8 3 1 4 7 3 5 1 7 8 4 2 6 )

Any help could be useful. thanks in advance!

Best Answer

Use randperm:

[randperm(8) randperm(8)]

Related Solutions

MATLAB: Fill in a matrix

This seems to do what you want:

result = randi([1 8], 1, 16)

producing:

result =
       4     1     3     3     3     2     3     1     8     1     8     4     1     3     6     7

MATLAB: Fill in sequential numbers between two numbers

Here's one way:

A = [1,2,3,4,5];
B = [6,8,14,12,11];
N = numel(A);
C = cell(1,N);
for ni = 1:N
    C{ni} = A(ni):B(ni);
end
output = [C{:}]

Best Answer

Related Solutions

MATLAB: Fill in a matrix

MATLAB: Fill in sequential numbers between two numbers

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