diff options
| author | Josh Morman <mormjb@gmail.com> | 2020-04-23 07:59:38 -0400 |
|---|---|---|
| committer | Josh Morman <mormjb@gmail.com> | 2020-06-04 10:05:47 -0400 |
| commit | 2aaa3593989a709911a83aa4890a8f6a22c484f3 (patch) | |
| tree | 317be68278f1c25a596360b3154013fd7b7fe265 /gr-blocks/python | |
| parent | 289d07514faeb86642bac880a532ff6b31221157 (diff) | |
blocks: remove bin_statistics_f block due to swig dependence
The bin_statistics_f block relies on the SWIG director functionality and
therefore will need to be rewritten in the transition to pybind11.
Additionally it does not appear documented in any way and there are no
example flowgraphs, so it is questionable whether anyone is using it at
this point
Diffstat (limited to 'gr-blocks/python')
| -rw-r--r-- | gr-blocks/python/blocks/qa_bin_statistics.py | 217 |
1 files changed, 0 insertions, 217 deletions
diff --git a/gr-blocks/python/blocks/qa_bin_statistics.py b/gr-blocks/python/blocks/qa_bin_statistics.py deleted file mode 100644 index c91e3fff99..0000000000 --- a/gr-blocks/python/blocks/qa_bin_statistics.py +++ /dev/null @@ -1,217 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2006,2007,2010,2013 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# SPDX-License-Identifier: GPL-3.0-or-later -# -# - -""" -Note: There has been an issue with this block in the past, see Issue -#199. This test is being enabled only on the 'next' branch for version -v3.7 for now. TWR -""" - -from __future__ import print_function - -import struct - -from gnuradio import gr, gr_unittest, blocks - - -class counter(gr.feval_dd): - def __init__(self, step_size=1): - gr.feval_dd.__init__(self) - self.step_size = step_size - self.count = 0 - - def eval(self, input): - #print "eval: self.count =", self.count - t = self.count - self.count = self.count + self.step_size - return t - - -class counter3(gr.feval_dd): - def __init__(self, f, step_size): - gr.feval_dd.__init__(self) - self.f = f - self.step_size = step_size - self.count = 0 - - def eval(self, input): - try: - #print "eval: self.count =", self.count - t = self.count - self.count = self.count + self.step_size - self.f(self.count) - except Exception as e: - print("Exception: ", e) - return t - -def foobar3(new_t): - #print "foobar3: new_t =", new_t - pass - - -class counter4(gr.feval_dd): - def __init__(self, obj_instance, step_size): - gr.feval_dd.__init__(self) - self.obj_instance = obj_instance - self.step_size = step_size - self.count = 0 - - def eval(self, input): - try: - #print "eval: self.count =", self.count - t = self.count - self.count = self.count + self.step_size - self.obj_instance.foobar4(self.count) - except Exception as e: - print("Exception: ", e) - return t - - -class parse_msg(object): - def __init__(self, msg): - self.center_freq = msg.arg1() - self.vlen = int(msg.arg2()) - assert(msg.length() == self.vlen * gr.sizeof_float) - self.data = struct.unpack(b'%df' % self.vlen, msg.to_string()) - - -class test_bin_statistics(gr_unittest.TestCase): - - def setUp(self): - self.tb = gr.top_block () - - def tearDown(self): - self.tb = None - - def test_001(self): - vlen = 4 - tune = counter(1) - tune_delay = 0 - dwell_delay = 1 - msgq = gr.msg_queue() - - src_data = tuple([float(x) for x in - ( 1, 2, 3, 4, - 5, 6, 7, 8, - 9, 10, 11, 12, - 13, 14, 15, 16 - )]) - - expected_results = tuple([float(x) for x in - ( 1, 2, 3, 4, - 5, 6, 7, 8, - 9, 10, 11, 12, - 13, 14, 15, 16 - )]) - - src = blocks.vector_source_f(src_data, False) - s2v = blocks.stream_to_vector(gr.sizeof_float, vlen) - stats = blocks.bin_statistics_f(vlen, msgq, tune, tune_delay, dwell_delay) - self.tb.connect(src, s2v, stats) - self.tb.run() - self.assertEqual(4, msgq.count()) - for i in range(4): - m = parse_msg(msgq.delete_head()) - #print "m =", m.center_freq, m.data - self.assertEqual(expected_results[vlen*i:vlen*i + vlen], m.data) - - def test_002(self): - vlen = 4 - tune = counter(1) - tune_delay = 1 - dwell_delay = 2 - msgq = gr.msg_queue() - - src_data = tuple([float(x) for x in - ( 1, 2, 3, 4, - 9, 6, 11, 8, - 5, 10, 7, 12, - 13, 14, 15, 16 - )]) - - expected_results = tuple([float(x) for x in - ( 9, 10, 11, 12)]) - - src = blocks.vector_source_f(src_data, False) - s2v = blocks.stream_to_vector(gr.sizeof_float, vlen) - stats = blocks.bin_statistics_f(vlen, msgq, tune, tune_delay, dwell_delay) - self.tb.connect(src, s2v, stats) - self.tb.run() - self.assertEqual(1, msgq.count()) - for i in range(1): - m = parse_msg(msgq.delete_head()) - #print "m =", m.center_freq, m.data - self.assertEqual(expected_results[vlen*i:vlen*i + vlen], m.data) - - - - def test_003(self): - vlen = 4 - tune = counter3(foobar3, 1) - tune_delay = 1 - dwell_delay = 2 - msgq = gr.msg_queue() - - src_data = tuple([float(x) for x in - ( 1, 2, 3, 4, - 9, 6, 11, 8, - 5, 10, 7, 12, - 13, 14, 15, 16 - )]) - - expected_results = tuple([float(x) for x in - ( 9, 10, 11, 12)]) - - src = blocks.vector_source_f(src_data, False) - s2v = blocks.stream_to_vector(gr.sizeof_float, vlen) - stats = blocks.bin_statistics_f(vlen, msgq, tune, tune_delay, dwell_delay) - self.tb.connect(src, s2v, stats) - self.tb.run() - self.assertEqual(1, msgq.count()) - for i in range(1): - m = parse_msg(msgq.delete_head()) - #print "m =", m.center_freq, m.data - self.assertEqual(expected_results[vlen*i:vlen*i + vlen], m.data) - - def foobar4(self, new_t): - #print "foobar4: new_t =", new_t - pass - - def test_004(self): - vlen = 4 - tune = counter4(self, 1) - tune_delay = 1 - dwell_delay = 2 - msgq = gr.msg_queue() - - src_data = tuple([float(x) for x in - ( 1, 2, 3, 4, - 9, 6, 11, 8, - 5, 10, 7, 12, - 13, 14, 15, 16 - )]) - - expected_results = tuple([float(x) for x in - ( 9, 10, 11, 12)]) - - src = blocks.vector_source_f(src_data, False) - s2v = blocks.stream_to_vector(gr.sizeof_float, vlen) - stats = blocks.bin_statistics_f(vlen, msgq, tune, tune_delay, dwell_delay) - self.tb.connect(src, s2v, stats) - self.tb.run() - self.assertEqual(1, msgq.count()) - for i in range(1): - m = parse_msg(msgq.delete_head()) - #print "m =", m.center_freq, m.data - self.assertEqual(expected_results[vlen*i:vlen*i + vlen], m.data) - - -if __name__ == '__main__': - gr_unittest.run(test_bin_statistics, "test_bin_statistics.xml") |