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Can anyone help me plz ???

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Anas Blue
Anas Blue 2013-7-3
I wrote this code but I can't plot anything and there
prompt={'Enter Th Number Of Lines:'};
title='Draw Line ';
n=inputdlg(prompt);
A= cell2mat(n);
[x,y] = ginput(A);
plot(x,y)

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Wayne King
Wayne King 2013-7-3
编辑：Wayne King 2013-7-3
prompt={'Enter The Number Of Lines:'};
title='Draw Line ';
n=inputdlg(prompt);
A = str2num(cell2mat(n));
[x,y] = ginput(A);
plot(x,y)
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Anas Blue
Anas Blue 2013-7-4
Bro can I save the (x, y) in array or each one of them in a single array ??? And thanks
Jan
Jan 2013-7-4
"title" is a Matlab command and shadowing it by a variable can cause unexpected troubles.
A simplification:
A = sscanf(n{1}, '%d');
You can store x and y in one array:
data = [x, y];

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