5.2.4. clustering¶
Functions to cluster seismograms by a range of constraints.
- copyright:
EQcorrscan developers.
- license:
GNU Lesser General Public License, Version 3 (https://www.gnu.org/copyleft/lesser.html)
5.2.4.1. Classes & Functions¶
Compute the SVD of a number of templates. |
|
Convert the singular vectors output by SVD to streams. |
|
Cluster a catalog by distance only. |
|
Cluster template waveforms based on average correlations. |
|
Group traces based on correlations above threshold with the stack. |
|
Calculate cross-channel correlation. |
|
Compute the distance matrix for a catalog using hypocentral separation. |
|
Compute distance matrix for waveforms based on cross-correlations. |
|
Empirical subspace detector generation function. |
|
Extract waveforms associated with detections |
|
Group template waveforms according to their arrival times (delays). |
|
Remove detections by changing the threshold. |
|
Cluster detections in space and time. |