[AMBER] Dpeaks Clustering Algorithm

From: Joshi, Keya via AMBER <amber.ambermd.org>
Date: Tue, 26 Mar 2024 18:00:01 +0000

Hello Everyone,

I am trying to perform dpeak clustering using cpptraj in amber and I am getting this error-

Can anyone please guide me through the protocol, if I am doing anything wrong?

Point Internal Error: In Algorithm_DPeaks::AssignClusterNum nearest neighbor is -1.
Internal Error: In Algorithm_DPeaks::AssignClusterNum nearest neighbor is -1.
/var/spool/slurmd/job34561166/slurm_script: line 21: 334571 Segmentation fault

This is the input file I am using for clustering-

cluster dpeaks epsilon 2.5 dvdfile 2vzg.RSFF2C.600K.dpeaks.dvd.dat choosepoints manual distancecut 2.55026 densitycut 0 gauss sieve 20 rms :1-15.CA,C,O,N nofit

With Regards
Keya Joshi
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Received on Tue Mar 26 2024 - 11:30:03 PDT
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