Offline PFB
*** WARNING: Must use VCSBeam >= v2.18 and mwalib >= v0.11.0 ***
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The default mode of the PFB, and the FINEPFB filter, are described in the beginning of McSweeney et al. (2020).
Command line options
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usage: fine_pfb_offline [OPTIONS] REQUIRED OPTIONS -m, --metafits=FILE FILE is the metafits file for the target observation OPTIONAL OPTIONS -b, --begin=GPSTIME Begin time of observation, in GPS seconds If GPSTIME starts with a '+' or a '-', then the time is taken relative to the start or end of the observation respectively. [default: "+0"] -d, --data-location=PATH PATH is the directory containing the recombined data [default: current directory] -f, --coarse-chan=CHAN Coarse channel number If CHAN starts with a '+' or a '-', then the channel is taken relative to the first or last channel in the observation respectively. Otherwise, it is treated as a receiver channel number (0-255) [default: "+0"] -S, --synth_filter=FILTER Apply the named filter during high-time resolution synthesis. File [RUNTIME_DIR]/FILTER.dat must exist [default: FINEPFB] -T, --nseconds=VAL Process VAL seconds of data [default: as many as possible] OTHER OPTIONS -h, --help Print this help and exit -V, --version Print version number and exit |
Example of use on Garrawarla
(This example is intended to show how to pack multiple jobs onto the same compute node, but my testing of this script did not appear to produce the desired parallelisation that I was hoping for. At the very least, the user will be able to amend this example so that it requests multiple compute nodes.)
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