[Octave-bug-tracker] [bug #53094] findpeaks fails to find peaks in some cases

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?53094>

                 Summary: findpeaks fails to find peaks in some cases
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Thu 08 Feb 2018 12:13:09 PM UTC
                Category: Octave Function
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Matlab Compatibility
                  Status: None
             Assigned to: None
         Originator Name: Nabav
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 4.0.0
        Operating System: GNU/Linux

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Details:

Hello,
I have tested findpeaks function over this vector with two apparent peaks at
indices 8 and 11.
data = [3.7157e+03   3.7494e+03   3.9494e+03   4.3736e+03   5.1826e+03  
6.8833e+03   1.2315e+04   5.0602e+04   1.7847e+03   5.4324e+03   4.9405e+04  
1.6456e+04   8.1962e+03   5.8239e+03   4.7297e+03   4.1464e+03   3.8383e+03];
The peaks could be found by Matlab online testing for the function findpeaks.
Thanks for investigating the case.




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