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Make series in matrix

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Jonas Maes
Jonas Maes on 21 Oct 2020
Commented: Jonas Maes on 21 Oct 2020
Hello
I'm trying to create a 1000x1000 matrix in which each row is elevated to an ascending power. This is what I've got written down:
h=0;
for x=1:1:1000
v=1:1:1000;
w=[v.^x];
h=h+1;
end
A=ones(10,10)*w;
EXAMPLE: This is what I want for a 5x5 matrix:
v=1:1:10;
A=[v;v.^2;v.^3;v.^4;v.^5]

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Accepted Answer

KSSV
KSSV on 21 Oct 2020
Edited: KSSV on 21 Oct 2020
x = 1:5 ;
p = 1:5 ;
A = x'.^p ;
%%
A = repmat(x,5,1) ;
B = (A'.^p)'

  3 Comments

Jonas Maes
Jonas Maes on 21 Oct 2020
Now it puts 1 on the first row, 2 on the second, etc.
I want 1 2 3 4 5 on the first row, 1 4 9 16 25 on the second, etc.
KSSV
KSSV on 21 Oct 2020
Edited the answer..check..
Jonas Maes
Jonas Maes on 21 Oct 2020
Thanks!

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