Asked by manoj saini
on 18 Dec 2012

hello my problem is that i have 11 value for any variable suppose i=1:11 and have another variable suppose b=2:12 also has 11 values now my question is that i want to find out value for i=1 for z=i*b total 11 values and for i=2 another 11 value of z and so on how i can use nested loop

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Answer by Muruganandham Subramanian
on 19 Dec 2012

Edited by Muruganandham Subramanian
on 19 Dec 2012

Accepted answer

try this:

z = zeros(11,11); for a=1:11 for b=2:12 z(a,b)=a*b; end end z(:,1)=[];

Walter Roberson
on 19 Dec 2012

You declare z as 11 x 11, but then you use it as 11 x 12.

Because of the way MATLAB handles assignments to non-existant locations, this will work, but it does indicate a logic fault on your part.

Answer by Babak
on 18 Dec 2012

Z = zeors(11,11);

for i=1:11 for b=2:12

z=i*b;

end end

Show 1 older comment

manoj saini
on 19 Dec 2012

sir now if my varible i=0.1:.11 and b also in point then how it will save

Image Analyst
on 19 Dec 2012

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## 3 Comments

## Image Analyst (view profile)

Direct link to this comment:http://www.mathworks.com/matlabcentral/answers/56908#comment_117911

It's not clear what you want. Please give an example with 2 11-element arrays, a and b, and what output(s) you want.

## manoj saini (view profile)

Direct link to this comment:http://www.mathworks.com/matlabcentral/answers/56908#comment_117973

for i=1 I want 11 values of i*b in one row for i=2 I want 11 values of i*b in one row for i=3 I want 11 values of i*b in one row AND SO ON..............

## Walter Roberson (view profile)

Direct link to this comment:http://www.mathworks.com/matlabcentral/answers/56908#comment_117975

Yes, and all of the Answers so far give you that.