Extract value in cell array based on

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Robert Eisenbecker
Robert Eisenbecker 2017-6-12
编辑： Robert Eisenbecker 2017-6-13
Hello, I have a 1x3 cell array:
str = strings(6,1)
str(1) = 'A'
str(2) = 'B'
str(3) = 'A'
str(4) = 'B'
str(5) = 'A'
str(6) = 'B'
str2 = strings(6,1)
str(1) = 'r'
str(2) = 'r'
str(3) = 't'
str(4) = 's'
str(5) = 't'
str(6) = 'm'
a = [345; 344; 234; 234; 235; 231]
CA{1} = str
CA{2} = str2
CA{3} = a
My task is to extract certain values of the third cell vector based on some conditions pertaining to the first two cell vectors, e.g.: If cellvector1 = 'A' AND cellvector2 = 't' --> what is the corresponding value in cellvector 3? (so in this case 234 and 235)
Thank you very much in advance!

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采纳的回答

Andrei Bobrov
Andrei Bobrov 2017-6-12
s = [str,str2];
strvector = string({'A','t'});
out = a(ismember([str,str2],string({'A','t'}),'rows'))
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Robert Eisenbecker
Robert Eisenbecker 2017-6-13
编辑：Robert Eisenbecker 2017-6-13
EDIT: It works now, my mistake, thank you very much!!!
Thank you for your reply! But if I run the code it returns:
out =
0×1 empty double column vector
But I need it to return the numbers 234 and 235..

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