extracting values at set intervals from a vector
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From the following vector:
depth = [0:0.1:20];
How could I create a new vector that had the same data as 'depth' but a value taken every 0.5, providing an outcome of:
d2 = depth(1:5:end);
Since my data is not actually spaced at 0.1 intervals but at randomly distributed intervals I cannot apply the simple approach shown above. What would be the best methods of achieving this?
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