07-09.txt

来自「《MATLAB R2007基础教程》 清华大学出版社,包含电子课件,实例原文件,」· 文本 代码 · 共 20 行

function array_new = clear_num(array_old,n)
%clear the specified number in an array
i=1;
if nargin == 1
    n=0;
end
len = length(array_old);
while i<len
    if array_old(i) == n
        array_old(i) = [];
    else
        i = i+1;
    end
end
array_new = array_old;


>> A = ceil(rand(1,20)*10)

>> A = clear_num(A,1)