Finding position of values which are equal to some value

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stelios loizidis
stelios loizidis 2023-4-7
评论： stelios loizidis 2023-4-10
Hello,
I am trying to find the position of values in the ND matrix (1X1800) which are equal to the val matrix (1X6) according to the code below. How can this be done for all values in val matrix in an easy way (i.e. val(2), val(3),...val(6))?
Your help is important.
[val,pos]=intersect(ND,NeD); % val: 1X6, pos:6X1, ND: 1X1800, NeD:1X200
[z1,zz1]=find(ND==val(1));

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KALYAN ACHARJYA
KALYAN ACHARJYA 2023-4-7
编辑：KALYAN ACHARJYA 2023-4-7
ND=randi(100,[1,1800]); % Random data just for testing
val=randi(100,[1,16]); % Random data just for testing
[common_val,idx]=intersect(ND,val,'stable')

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