gstlal_compute_strain:  Modified smoothing of f_s and Q to produce better results. Began updating CALIB_STATE_VECTOR for O3.

inspiral_extrinsics.py: make it possible to read the snr dt dphi data from multiple files that have each only had part of the marginalized distribution computed

gstlal_inspiral_create_dt_dphi_snr_ratio_pdfs: optionally only create a subset of the marginalized dataset

Kipp Cannon authored 6 years ago and Kipp Cannon committed 6 years ago

- remove redundant operations from linear_phase_fir_kernel_to_minimum_phase_whitening_fir_kernel().  lots of rolling arrays one way, then back again, multiplying by normalization constants and taking them back out again.
- NOTE:  there was probably a bug in this code, roll-left and roll-right operations were not the inverses of each other, leading to a net shift of the frequency series samples.  re-testing of the zero-phase whitening filter will be required after this change.
- NOTE:  this also fixes the returned phase vector's length

Kipp Cannon authored 6 years ago and Kipp Cannon committed 6 years ago

- if a Nyquist override is provided the reported sample rate would be tied to that value instead of the actual frequency bins in the PSD that are used (as it would be without an override).  this patch fixes

Kipp Cannon authored 6 years ago and Kipp Cannon committed 6 years ago

- in PSDFirKernel.psd_to_linear_phase_whitening_fir_kernel(), this fixes an off-by-one bug in the calculation of the sample rate.  note that the sample rate is rounded to the nearest integer, so this patch has no effect on the numerical value, but it's better for the expression to be correct for the sake of someone reading it.

gstlal_feature_extractor: added option for different types of formatting on data transfer of features, added a periodic queue flush so that queue does not fill up over time

class instantiation

gstlal_feature_extractor_pipe: changed segment splitting so that segments do not get shifted from segment_length arg given, added options in offline Makefile to request save and persist cadence, updated params to reflect more closely offline runs

lal_lpfilter:  new element that takes complex input representing amplitude and phase error of a signal at a particular frequency and computes a linear-phase FIR filter to correct this error.

gstlal_feature_extractor: changed use_kafka option to be part of save_format instead, to allow only one data transfer/saving option to run at a given time, fixed issue with hdf5 file saving where there were repeated timestamps, cleaned up finalization of saving features to disk when pipeline finishes, changed some default save/persist cadences

(patch mix-up.  needed in b185805c)

- add template_bank.xml.gz and template_ids.txt web services
- allows other processes to find gstlal_inspiral corresponding to a given template, or physical parameters.

- don't alllow "." or "-" characters.  prevents errors when used to construct T05whatever filenames and mDNS service names.

gstlal_feature_extractor: changed file saving to always persist features per persist_cadence rather than it being a feature for live data only. changed how features are pushed to kafka so that timestamps are aggregated correctly and depend on trigger time rather than buffer time