Creating a logical array
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hi guys,
How can i create a logical array [1 0 1 0 1 1 ....] 1-by-15 it will go into gamultiobj with bitstring so the the arranging is not important.
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Azzi Abdelmalek
2012년 8월 4일
x=boolean([0 1 0 1 0 1 0 1])
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Image Analyst
2023년 1월 16일
Note: the boolean function is only in the Stateflow toolbox which is kind of rare. See the warning in the help:
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Image Analyst
2012년 8월 4일
편집: Image Analyst
2023년 1월 16일
To get a random placement of trues and falses, use randi
logicalArray = logical(randi(2, [1 15]) - 1)
Otherwise you can put in exactly what you want:
logicalArray = logical([1, 0, 1, 0, 1, 1])
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Captain Karnage
2023년 1월 16일
What's the ultimate goal? If you need to initialize a logical array, you can use true or false:
either
logicalArray = false(1,15);
-OR-
logicalArray = true(1,15);
will initialize a 1x15 logical array that you can then set the individual values for, then if you set any element, like
logicalArray(5) = 1;
It will be of type logical rather than double.
If you already know your entire array, you can also do it manually with true and false:
logicalArray = [ true false true false true true true false true false true true true false true ];
will output
1 x 15 logical array
[ 1 0 1 0 1 1 1 0 1 0 1 1 1 0 1]
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