Table: Delete rows that contain only zeros

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Ole Jonas Böken
Ole Jonas Böken 2021-3-17
评论： Image Analyst 2021-3-17
Hi,
I am new to Matlab, but I could not find a solution after a lot of searching. I am trying to erase all rows that contains only zeros in a table (for instance row "topics 1").
I am using a table so I keep the "names" of the rows that should not be deleted for later use.
I am using Matlab Version R2020b.
The original table is attached.
Can anybody help?
Thanks in advance!

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采纳的回答

Walter Roberson
Walter Roberson 2021-3-17
mask = all(T{:,2:end}==0,2);
T(mask,:) = [];
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Image Analyst
Image Analyst 2021-3-17
You can properly give thanks by Clicking the "Accept this answer" link to award the answerer "reputation points" for helping you. Thanks in advance. By the way you can also click the " 👍 Vote" icon to double the number of points awarded. 🙂

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