how to write a function?
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I have a matrix:
A= [0 80 -100 0 1 0 1 0 1 0 1 ;...
0 0 0 0 1 0 1 1 0 1 0 ;...
-100 0 0 0 1 1 0 0 1 0 1 ;...
-100 100 0 0 1 1 0 1 0 1 0 ;...
100 0 -100 1 0 0 1 0 1 0 1 ;...
100 0 0 1 0 0 1 1 0 1 0 ;...
0 0 0 1 0 1 0 0 1 0 1 ;...
0 100 0 1 0 1 0 1 0 1 0 ]
Now i need to make a function if i type:
0 1 0 1 0 1 0 1
then it will show the corresponding total row. so, it'll show:
0 80 -100 0 1 0 1 0 1 0 1
But i don't know how to do. Can anyone please help me?
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Star Strider
2019년 1월 24일
The result you want is simply the first row of ‘A’.
Is the argument vector you want to enter in your function some sort of code that the function has to interpret?
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Guillaume
2019년 1월 24일
tofind = [0, 1, 1, 0, 0, 1, 0, 1];
found = A(ismember(A(:, 4:11), tofind, 'rows'), :)
will return all the rows of A whose columns 4 to 11 match tofind.
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