use nested for-loops to generate a matrix (without typing the numbers explicitly)
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Sajid Sarwar
le 16 Nov 2019
Modifié(e) : KALYAN ACHARJYA
le 16 Nov 2019
I want to use nested for-loops to generate a matrix that has elements shown below (without typing the numbers explicitly)
I need help in developing logic.
12 8 4 0 -4
14 10 6 2 -2
16 12 8 4 0
A=[ ];
for i=1:3
for j=1:5
A(i,j)=? % need help in developing logic.
end
end
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KALYAN ACHARJYA
le 16 Nov 2019
Modifié(e) : KALYAN ACHARJYA
le 16 Nov 2019
I want to use nested for-loops to generate a matrix
Multiple ways you can do that, as you asked for:
init_val=12;
for i=1:3
for j=1:5
A(i,j)=init_val;
init_val=init_val-4;
end
init_val=A(i,1)+2;
end
A
OR
array_data=12:-4:-4; % Given
A=[array_data;array_data+2;array_data+4]
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