How to use y1 y2 y3... variables in for loop?

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Timur 2013-2-6

Hi,

I need to autoplot several graphs at once. Variables I have are y1, y2, y3,..., y8.

How should I change the following code, so y1 will be changing to y2, y3 and etc.?

for j=1:8,
     subplot(1,8,j);bar3(y1);view(-90,0);
end

Thank you

TAB 2013-2-6

编辑：TAB 2013-2-6

Y = {y1;y2;y3;y4;y5;y6;y7;y8};
for j=1:8,
     subplot(1,8,j);bar3(Y{j});view(-90,0);
end

Jan 2013-2-6

A general method is to avoid to include an index in the name of a variable. Better use y{1}, y{2}..., than cat(1, y{:}) creates the matrix directly.

José-Luis 2013-2-6

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