integer variable
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Hi all,
how can I define an integer variable at the begining of program?
thank you in advance;
采纳的回答
Wayne King
2012-4-4
Can you be more specific. You can do something like.
A = int16(zeros(10,1));
but whether that is what you need depends.
2 个评论
Titus Edelhofer
2012-4-4
Hi Wayne,
in newer versions you might write zeros(10, 1, 'int16'): esp. interesting for large arrays, since it doesn't generate a double array first and convert later but creates the int16 array directly.
Titus
Jan
2012-4-4
And in older versions this works efficiently:
clear('A') % On demand only!
A(10, 1) = int16(0);
更多回答（2 个）
Titus Edelhofer
2012-4-4
Hi,
x = int32(42);
y = uint16(1);
Titus
Thomas
2012-4-4
0 个投票
this might help: It is an introduction to MATLAB variables
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