Count number 1 in the row

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Quynh tran
Quynh tran 2017-5-11
评论： madhan ravi 2020-2-20
Dear all, I have this range:
x=[0 0 0 1 0 1 0 0]
I want to count number 1 in this row. Could you help me? Thanks.

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采纳的回答

Quynh tran
Quynh tran 2017-5-11
Thanks everybody, I had my solution
count=sum(x)

更多回答（3 个）

Gennaro Arguzzi
Gennaro Arguzzi 2017-5-11
编辑：Gennaro Arguzzi 2017-5-11
z=[0 0 0 1 0 1 0 0];
a=length(z);
b=0;
for i=1:a
if(z(i)==1)
b=b+1;
end
end
KSSV
KSSV 2017-5-11
x=[0 0 0 1 0 1 0 0] ;
nnz(x)
find(x==1)
x(x==1)
Aamer Ejaz
Aamer Ejaz 2020-2-20
length(find(X)==1)

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