Removing zero values from an array
显示 更早的评论
I have an n x 1 array containing values. For exmaple A =
1
0
0
2
0
3
I was wondering if it was possible to create another array except without the zero values. For example
B =
1
2
3
1 个评论
A = [1;0;0;2;0;3]
B = nonzeros(A) % Introduced before R2006a
采纳的回答
Star Strider
2015-5-14
Using logical indexing, you can calculate ‘B’ in one line:
B = A(A~=0)
6 个评论
Alice Stembridge
2015-5-14
Walter Roberson
2015-5-14
B = A;
B(B==0) = NaN;
Alice Stembridge
2015-5-14
Walter Roberson
2015-5-14
B = A(~isnan(A));
Star Strider
2015-5-14
Thank you Walter.
I was away for a few minutes with another Answer.
Clemens von Szczepanski
2022-3-21
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