From e9e1a79b5c44e06b588c2590e4a9e1a8f89abd1d Mon Sep 17 00:00:00 2001
From: Kipp Cannon <kipp.cannon@ligo.org>
Date: Tue, 20 Feb 2018 06:15:04 +0900
Subject: [PATCH] mkwhitened_multirate_src(): aesthetics
---
gstlal/python/multirate_datasource.py | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/gstlal/python/multirate_datasource.py b/gstlal/python/multirate_datasource.py
index a36c07415d..ddb7737183 100644
--- a/gstlal/python/multirate_datasource.py
+++ b/gstlal/python/multirate_datasource.py
@@ -218,7 +218,6 @@ def mkwhitened_multirate_src(pipeline, src, rates, instrument, psd = None, psd_f
head = pipeparts.mkfirbank(pipeline, head, fir_matrix = numpy.array(kernel, ndmin = 2), block_stride = block_stride, time_domain = False, latency = (len(kernel) - 1) // 2)
# FIR filter for whitening kernel
- psd_fir_kernel = reference_psd.PSDFirKernel()
head = pipeparts.mkfirbank(pipeline, head, fir_matrix = numpy.zeros((1, 1 + max(rates) * psd_fft_length), dtype=numpy.float64), block_stride = block_stride, time_domain = False, latency = 0)
# compute whitening kernel from PSD
@@ -236,7 +235,7 @@ def mkwhitened_multirate_src(pipeline, src, rates, instrument, psd = None, psd_f
kernel, latency, sample_rate = psd_fir_kernel.psd_to_linear_phase_whitening_fir_kernel(psd)
kernel, theta = psd_fir_kernel.linear_phase_fir_kernel_to_minimum_phase_whitening_fir_kernel(kernel, sample_rate)
firbank.set_property("fir-matrix", numpy.array(kernel, ndmin = 2))
- whiten.connect_after("notify::mean-psd", set_fir_psd, head, psd_fir_kernel)
+ whiten.connect_after("notify::mean-psd", set_fir_psd, head, reference_psd.PSDFirKernel())
# Gate after gaps
# FIXME the -max(rates) extra padding is for the high pass
--
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