HOW TO CREATE THİS MATRİX

100x100 matrix
0 1 2 ....... 99
1 2 3 ....... 100
2 3 4 ....... 101
. . . ........ .......
. . . ....... ........
. . . ....... .......
99 100 101 102 ..... 198

3 个评论

a=[];
N=100;
T=N;
for i=1:N
a(i,:) = [i-1:1:T-1];
T=T+1;
end
no right run
why not? this is the matrix you wanted, or I didn't got right what you are asking..

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回答(3 个)

Stephan
Stephan 2019-3-5
编辑:Stephan 2019-3-5

0 个投票

Hi,
beginning from R2016b you can use:
A = [0:99] + [0:99]'
or - with respect to Madhans comment for prior releases:
B = bsxfun(@plus, [0:99], [0:99]')
Best regards
Stephan

8 个评论

Whats wrong with it? For me it gives exactly the result you wanted. So please clarify.
ıt is my homework and this solution is not basic. I need basic solution. we dont learn bsxfun function :(
my Matlab version is 2018b
Stephan
Stephan 2019-3-5
编辑:Stephan 2019-3-5
A = [0:99] + [0:99]'
is basic - it could not be more basic... But i guess you have to write something like a loop.
People here don’t do obvious homework problems, come up with the code that you have tried.
Madhan is right. Show your attempts so far and tell us where your secific problems are.
this question is not only one. ı have another questions from homework but ı did others. Just this question ı did not. Thank you for everything.

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Just add the column vector which goes from 0 to 99 (step size 1) with the row vector which also has the same starting point and ending point as same as the column vector (step size 1).
doc colon

1 个评论

If your version is prior to 2016b use bsxfun() with plus.

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