How to assign variables.

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srycandy
srycandy 2011-6-16
Hi. I am a beginner in Matlab.. wanna seek for help from Matlab pro...i wrote codes: {i=1:5; j=5; x = [0.1 0.2 0.3 0.4 0.5]; for i = 1:5 for j = 5 X = x(i:j) end end}
and the outputs are:
X =
0.1000 0.2000 0.3000 0.4000 0.5000
X =
0.2000 0.3000 0.4000 0.5000
X =
0.3000 0.4000 0.5000
X =
0.4000 0.5000
X =
0.5000
How can I assign a variable X(1),X(2),...,X(5) for each X respectively i.e X(1)=[0.1 0.2 0.3 0.4 0.5], X(2)=[0.2 0.3 0.4 0.5] and so on.... Your cooperation is very much appreciated

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采纳的回答

Laura Proctor
Laura Proctor 2011-6-16
You can do this using cell arrays:
x = [0.1 0.2 0.3 0.4 0.5];
for i = 1:5
X{i,1} = x(i:end)
end
Then, you can access the contents in each cell using curly brackets:
X{1}
You can learn more about cell arrays here: http://www.mathworks.com/help/releases/R2011a/techdoc/matlab_prog/br04bw6-98.html

更多回答（1 个）

Andrei Bobrov
Andrei Bobrov 2011-6-16
h = .1:.1:.5;
x = arrayfun(@(jj)h(jj:end),1:size(H,1),'un',0)

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