generate random binary number inside a textbox

조회 수: 1 (최근 30일)
anees rafeh
anees rafeh 2021년 8월 1일
댓글: anees rafeh 2021년 8월 1일
hello
i was trying to generate a random binary sequence like 110010(when Clicking a button) and place it inside an edit text in GUI. but what i am getting instead is this 1
1
0
0
i am getting the numbers in the edit text vertically . how can i generate them in a way , 1 row and n column
this is my code
n=10;
x = randi([0,1],1,n);
edit= findobj(0, 'tag', 'try2');
set(edit, 'string', x);
note that edit is the name of edit text. i would appreciate any help .thanks in advance

채택된 답변

Image Analyst
Image Analyst 2021년 8월 1일
Try this:
n=10
x = randi([0,1], 1, n)
strX = sprintf('%d ', x) % Can remove the space after %d if you want.
handles.try2.String = strX; % If using GUIDE
% Or app.try2.String if you're using App Designer.

추가 답변 (1개)

Yongjian Feng
Yongjian Feng 2021년 8월 1일
편집: Yongjian Feng 2021년 8월 1일
Try this:
n = 0;
x = randi([0,1],1,n);
y = num2str(x);
y = strrep(y, ' ', '') % remove the space between digits if you want
edit= findobj(0, 'tag', 'try2');
set(edit, 'string', y);
  댓글 수: 3
Yongjian Feng
Yongjian Feng 2021년 8월 1일
You need to put all the other information back. Modified code above.
Try to debug the code to see where it broke, if it still doesn't work. Put a break point to make sure x is good, y is good, and edit is not empty.
anees rafeh
anees rafeh 2021년 8월 1일
Thank you for your time!

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