How can I delete a row of numbers in which the number in the first column is less than a threshold?

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How can I delete a row of numbers in which the number in the first column is less than a threshold?

Accepted Answer

Sean de Wolski
Sean de Wolski on 19 Jun 2013
glass half empty
X(X(:,1)<10,:) = [];
glass half full
Y = X(X(:,1)>=10,:);

More Answers (1)

Azzi Abdelmalek
Azzi Abdelmalek on 19 Jun 2013
A=rand(100,2) %example
a=A(1,:);
A(A(:,1)<0.2,:)=[];
A=[a;A]

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