avoid for loop in a specific code
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Could anyone help me if there is any way to avoid for loop in the following code: Both Target and predicted_target are vectors with n rows and one column.
new_classes=cell(size(Target,1),1);
for i=1:size(Target,1)
if (strcmp(predicted_target(i),Target{i}))
new_classes{i}=strcat('c',Target{i});
else
new_classes{i}=strcat('E',Target{i});
end
end
3 Comments
Bruno Luong
on 10 Aug 2019
Edited: Bruno Luong
on 10 Aug 2019
@MA: You change cell array to char array, you change variable name predicted_target to predicted_t.
Please don't do that if you want getting exactly the code that works
Accepted Answer
Bruno Luong
on 10 Aug 2019
Edited: Bruno Luong
on 10 Aug 2019
predicted_target = {'1'; '0'; '0'; '1'};
Target = {'0'; '1'; '1'; '1'};
prefix = {'E'; 'c'}
new_classes = strcat(prefix(strcmp(predicted_target,Target)+1),Target)
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