GStreamer elements for gravitational-wave data analysis
| version | docs | source | |
|---|---|---|---|
gstlal |
1.5.0 | docs | gstlal-1.5.0.tar.gz |
gstlal-ugly |
1.6.4 | docs | gstlal-ugly-1.6.4.tar.gz |
gstlal-inspiral |
1.6.5 | docs | gstlal-inspiral-1.6.5.tar.gz |
gstlal-calibration |
1.2.10 | docs | gstlal-calibration-1.2.10.tar.gz |
gstlal-burst |
0.1.1 | docs | gstlal-burst-0.1.1.tar.gz |
Full documentation is provided here.
GstLAL provides a suite of GStreamer elements that expose gravitational-wave data analysis tools from the LALSuite library for use in GStreamer signal-processing pipelines.
Examples include an element to add simulated gravitational waves to an h(t) stream, and a source element to provide the contents of .gwf frame files to a GStreamer pipeline. Overview
The GstLAL software package is used for the following activities:
- GstLAL: Provides core Gstreamer plugins for signal processing workflows with LIGO data and core python bindings for constructing such workflows.
- GstLAL Calibration: Provides real-time calibration of LIGO control system data into strain data.
- GstLAL Inspiral: Provides additional signal processing plugins that are specific for LIGO / Virgo searches for compact binaries as well as a substantial amount of python code for post-processing raw signal processing results into gravitational wave candidate lists. Several publications about the methodology and workflow exist, see publications
- GstLAL Ugly: An incubator project for gradual inclusion in the other packages.