Finding out the local minima from derivative of smooth data or smooth derivative of data?

Asked Nov 12 '13 at 15:27

Active Nov 25 '13 at 16:48

Viewed 22 times

I am trying to find out the local minima by taking derivative of smooth data. However derivative data contains unnecessary minima due to noise. Should I smooth derivative data before finding out minima.

edited Nov 25 '13 at 16:48

Michael Hardy

asked Nov 12 '13 at 15:27

User1551892

Finding out the local minima from derivative of smooth data or smooth derivative of data?

0 Answers0