Changing values in matrix under certain conditions

Hello! If I have a 30x1 matrix, and I would like to change the each values under certain condition in the matrix

For example

If vaule > 16, the vaule will be replaced into 1

else, the value will ve replaced into 0.

How can I do that? Please help!

Thanks a lot!

Answer 1

[David Hill]

newMatrix=yourMatrix>16;

[Y LIN]

Thank you so much!!