Remove rows from matrix based on condition

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Zahra
Zahra 2023-4-5
回答： Dyuman Joshi 2023-4-5
I have a matrix of (125000x2),(row, column). The first column is time, and the second column is the measured voltage value from an experiment. I want to delete the rows if the measured voltage value is less (-0.08) or bigger than (0.08).

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Dyuman Joshi
Dyuman Joshi 2023-4-5
%Let "in" be your matrix
%Finding the rows that meet this condition
idx = in(:,2) > 0.08 | in(:,2) < -0.08;
%Deletion
in(idx,:)=[];

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