fscan 0.3.1

Fscan tool for monitoring narrow spectral artifacts in LIGO data

Fscan

Fscan pipeline for characterizing persistent narrowband spectral artifacts in gravitational wave detector data

Installation

On Unix systems, Fscan can be installed easily using PyPI:

pip install fscan

Example for running Fscan

Run the FscanDriver <args> exectuable with appropriate arguments (see FscanDriver -h for additional details). For example at CIT:

$ FscanDriver -C 1 -O 1 -A ligo.dev.o4.detchar.linefind.fscan -U albert.einstein --full-band-avg=1 --analysisStart=20200229 --analysisDuration=1day --averageDuration=1day -y fscan/configuration/examples/example_ch_info.yml -f .

Another example (using a configuration file)

Running from the Fscan source directory,

FscanDriver --config configuration/example.config

Be sure to edit the arguments in example.config to reflect the locations of your lalsuite and fscan installations.