Signal processing database separation

18 Déc 2020
1 Réponse
Mise à jour 18 Déc 2020
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Hello everyone,
I have signal dataset 3173 rows and 2041 columns. In column 2041 they are numbers "0","1" and "2". These numbers are the classification of something. How can I obtain all rows and all columns which are "0" ? I will be grateful if you could help me.

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KALYAN ACHARJYA
KALYAN ACHARJYA le 18 Déc 2020
Modifié(e) : KALYAN ACHARJYA le 18 Déc 2020

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rows_num=find(dataset(:,2041)==0);
Maybe you have asked a similar question before ?? The column number is definitely 2041

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Ceyhun Ozyazici
Ceyhun Ozyazici le 18 Déc 2020
Yes, this code finds the rows which including "0" , yet it couldn't show the columns of the rows.
KALYAN ACHARJYA
KALYAN ACHARJYA le 18 Déc 2020
Modifié(e) : KALYAN ACHARJYA le 18 Déc 2020
Hello you are working on 2041 columns number.
"In column 2041 they are numbers "0","1" and "2".
The coulmn number is same for all rows data, which is 2041

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