From 64379c8365c7712b98f68fda61af5a303becfb57 Mon Sep 17 00:00:00 2001
From: Jan David Mol <mol@astron.nl>
Date: Mon, 28 Feb 2022 13:15:21 +0100
Subject: [PATCH] L2SS-627: Linting: xix B008 Do not perform function calls in
argument defaults.
---
.../tangostationcontrol/devices/sdp/statistics_collector.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/tangostationcontrol/tangostationcontrol/devices/sdp/statistics_collector.py b/tangostationcontrol/tangostationcontrol/devices/sdp/statistics_collector.py
index 8c88a3a63..a54a8995f 100644
--- a/tangostationcontrol/tangostationcontrol/devices/sdp/statistics_collector.py
+++ b/tangostationcontrol/tangostationcontrol/devices/sdp/statistics_collector.py
@@ -236,12 +236,15 @@ class XSTCollector(StatisticsCollector):
self.parameters["xst_subbands"][subband_slot] = numpy.uint16(fields.subband_index)
self.parameters["xst_integration_intervals"][subband_slot] = fields.integration_interval()
- def xst_values(self, subband_indices=range(MAX_PARALLEL_SUBBANDS)):
+ def xst_values(self, subband_indices = None):
""" xst_blocks, but as a matrix[len(subband_indices)][MAX_INPUTS][MAX_INPUTS] of complex values.
The subband indices must be in [0..MAX_PARALLEL_SUBBANDS). By default, all recorded XSTs are returned.
"""
+ if subband_indices is None:
+ subband_indices = range(MAX_PARALLEL_SUBBANDS)
+
matrix = numpy.zeros((len(subband_indices), self.MAX_INPUTS, self.MAX_INPUTS), dtype=numpy.complex64)
xst_blocks = self.parameters["xst_blocks"]
xst_conjugated = self.parameters["xst_conjugated"]
--
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