Delete rows in a given array based on values in another array
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Turbulence Analysis
on 10 Apr 2024 at 18:38
Commented: Star Strider
on 10 Apr 2024 at 19:13
Hi,
I have two arrays A (179528104x1) and B (1x9700). Here, in the array A, I need to retain only the rows that contain values present in the array B and delete all other rows.
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Star Strider
on 10 Apr 2024 at 18:48
Perhaps this —
A = randi(99, 50, 1);
Abfr = buffer(A,10) % Show Everything In 'A'
B = randi(99, 10, 1)
[ix,v] = ismember(A, B);
C = A(ix)
.
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