IF-ELSE NOT FUNCTIONING PROPERLY
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|So this is my code, for some reason instead of reading the 'if' statement and showing 'accept' it immediately skips to 'else' and show 'reject' as a result in my hypothesis test PLEASE I NEED HELP FOR THIS :( | if true
% code
endedit1 = str2num(get(handles.edit1,'string'));
text11 = num2str((20-edit1)/(1.3/sqrt(15)));
if text11 > -5.5 & text11 < 5.5
set (handles.text13,'string','accept');
else
set(handles.text13,'string','reject');
end
set(handles.text10,'string',edit1);
set(handles.text11,'string',text11);
if true
% code
end
回答（2 个）
Fangjun Jiang
2017-11-15
0 个投票
text11 = (20-edit1)/(1.3/sqrt(15));
Image Analyst
2017-11-15
Why are you comparing a character string to a double? A string is NOT a number even if the characters in the string are numbers. Why not just use endedit1:
if endedit1 > -5.5 & endedit1 < 5.5
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