diff options
| author | mormj <mormjb@gmail.com> | 2020-10-30 10:59:50 -0400 |
|---|---|---|
| committer | Marcus Müller <marcus@hostalia.de> | 2020-10-30 17:52:53 +0100 |
| commit | 7a0948ba85758fba1cc3858ef99bfa600dcc7416 (patch) | |
| tree | 610d7f9d773a193562def6df2d4b50f1bb3b3f86 /gr-digital/python/digital/qa_meas_evm_cc.py | |
| parent | 12192ee7d58de95ddca35a3e93bfc172bdb5c820 (diff) | |
qa: run autopep8 formatting on qa python files
find ./ -iname qa*.py | xargs autopep8 --in-place -a -a
mostly formats whitespace and gets rid of trailing semicolons
Diffstat (limited to 'gr-digital/python/digital/qa_meas_evm_cc.py')
| -rwxr-xr-x | gr-digital/python/digital/qa_meas_evm_cc.py | 49 |
1 files changed, 30 insertions, 19 deletions
diff --git a/gr-digital/python/digital/qa_meas_evm_cc.py b/gr-digital/python/digital/qa_meas_evm_cc.py index 580d2acce5..3c0196b9d6 100755 --- a/gr-digital/python/digital/qa_meas_evm_cc.py +++ b/gr-digital/python/digital/qa_meas_evm_cc.py @@ -1,20 +1,22 @@ #!/usr/bin/env python # # Copyright 2020 Free Software Foundation, Inc. -# +# # This file is part of GNU Radio -# +# # SPDX-License-Identifier: GPL-3.0-or-later # -# +# from gnuradio import gr, gr_unittest from gnuradio import blocks -import random, numpy +import random +import numpy from gnuradio import digital from gnuradio import channels + class qa_meas_evm_cc(gr_unittest.TestCase): def setUp(self): @@ -30,8 +32,10 @@ class qa_meas_evm_cc(gr_unittest.TestCase): expected_result = list(numpy.zeros((self.num_data,))) self.cons = cons = digital.constellation_qpsk().base() - self.data = data = [random.randrange(len(cons.points())) for x in range(self.num_data)] - self.symbols = symbols = numpy.squeeze([cons.map_to_points_v(i) for i in data]) + self.data = data = [random.randrange( + len(cons.points())) for x in range(self.num_data)] + self.symbols = symbols = numpy.squeeze( + [cons.map_to_points_v(i) for i in data]) evm = digital.meas_evm_cc(cons, digital.evm_measurement_t.EVM_PERCENT) vso = blocks.vector_source_c(symbols, False, 1, []) @@ -50,12 +54,14 @@ class qa_meas_evm_cc(gr_unittest.TestCase): expected_result = list(numpy.zeros((self.num_data,))) self.cons = cons = digital.constellation_qpsk().base() - self.data = data = [random.randrange(len(cons.points())) for x in range(self.num_data)] - self.symbols = symbols = numpy.squeeze([cons.map_to_points_v(i) for i in data]) + self.data = data = [random.randrange( + len(cons.points())) for x in range(self.num_data)] + self.symbols = symbols = numpy.squeeze( + [cons.map_to_points_v(i) for i in data]) evm = digital.meas_evm_cc(cons, digital.evm_measurement_t.EVM_PERCENT) vso = blocks.vector_source_c(symbols, False, 1, []) - mc = blocks.multiply_const_cc(3.0+2.0j) + mc = blocks.multiply_const_cc(3.0 + 2.0j) vsi = blocks.vector_sink_f() self.tb.connect(vso, mc, evm, vsi) @@ -66,12 +72,14 @@ class qa_meas_evm_cc(gr_unittest.TestCase): self.assertNotEqual(expected_result, output_data) def test_qpsk_channel(self): - upper_bound = list(50.0*numpy.ones((self.num_data,))) - lower_bound = list(0.0*numpy.zeros((self.num_data,))) + upper_bound = list(50.0 * numpy.ones((self.num_data,))) + lower_bound = list(0.0 * numpy.zeros((self.num_data,))) self.cons = cons = digital.constellation_qpsk().base() - self.data = data = [random.randrange(len(cons.points())) for x in range(self.num_data)] - self.symbols = symbols = numpy.squeeze([cons.map_to_points_v(i) for i in data]) + self.data = data = [random.randrange( + len(cons.points())) for x in range(self.num_data)] + self.symbols = symbols = numpy.squeeze( + [cons.map_to_points_v(i) for i in data]) chan = channels.channel_model( noise_voltage=0.1, @@ -83,7 +91,7 @@ class qa_meas_evm_cc(gr_unittest.TestCase): evm = digital.meas_evm_cc(cons, digital.evm_measurement_t.EVM_PERCENT) vso = blocks.vector_source_c(symbols, False, 1, []) - mc = blocks.multiply_const_cc(3.0+2.0j) + mc = blocks.multiply_const_cc(3.0 + 2.0j) vsi = blocks.vector_sink_f() self.tb.connect(vso, chan, evm, vsi) @@ -95,12 +103,14 @@ class qa_meas_evm_cc(gr_unittest.TestCase): self.assertGreater(output_data, lower_bound) def test_qam16_channel(self): - upper_bound = list(50.0*numpy.ones((self.num_data,))) - lower_bound = list(0.0*numpy.zeros((self.num_data,))) + upper_bound = list(50.0 * numpy.ones((self.num_data,))) + lower_bound = list(0.0 * numpy.zeros((self.num_data,))) self.cons = cons = digital.constellation_16qam().base() - self.data = data = [random.randrange(len(cons.points())) for x in range(self.num_data)] - self.symbols = symbols = numpy.squeeze([cons.map_to_points_v(i) for i in data]) + self.data = data = [random.randrange( + len(cons.points())) for x in range(self.num_data)] + self.symbols = symbols = numpy.squeeze( + [cons.map_to_points_v(i) for i in data]) chan = channels.channel_model( noise_voltage=0.1, @@ -112,7 +122,7 @@ class qa_meas_evm_cc(gr_unittest.TestCase): evm = digital.meas_evm_cc(cons, digital.evm_measurement_t.EVM_PERCENT) vso = blocks.vector_source_c(symbols, False, 1, []) - mc = blocks.multiply_const_cc(3.0+2.0j) + mc = blocks.multiply_const_cc(3.0 + 2.0j) vsi = blocks.vector_sink_f() self.tb.connect(vso, chan, evm, vsi) @@ -123,5 +133,6 @@ class qa_meas_evm_cc(gr_unittest.TestCase): self.assertLess(output_data, upper_bound) self.assertGreater(output_data, lower_bound) + if __name__ == '__main__': gr_unittest.run(qa_meas_evm_cc) |