diff options
| author | Douglas Anderson <danderson@ntia.doc.gov> | 2017-02-12 15:52:19 -0800 |
|---|---|---|
| committer | Johnathan Corgan <johnathan@corganlabs.com> | 2017-02-26 18:21:22 -0800 |
| commit | 9e625c4821f4c63421b3d3747c0c4f358fef6c5f (patch) | |
| tree | 41dedbe053417be7314cdce15d64fbbb89db4d8d /gr-digital/python/digital/qa_constellation_soft_decoder_cf.py | |
| parent | e5aabcc6a4a9335f3ef8abf5f89104b626e9364d (diff) | |
python3: update non-GRC components to use python2 or python3
Diffstat (limited to 'gr-digital/python/digital/qa_constellation_soft_decoder_cf.py')
| -rw-r--r-- | gr-digital/python/digital/qa_constellation_soft_decoder_cf.py | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gr-digital/python/digital/qa_constellation_soft_decoder_cf.py b/gr-digital/python/digital/qa_constellation_soft_decoder_cf.py index 872aed0157..629d52c0a4 100644 --- a/gr-digital/python/digital/qa_constellation_soft_decoder_cf.py +++ b/gr-digital/python/digital/qa_constellation_soft_decoder_cf.py @@ -20,6 +20,7 @@ # Boston, MA 02110-1301, USA. # + from gnuradio import gr, gr_unittest, digital, blocks from math import sqrt from numpy import random, vectorize @@ -36,7 +37,7 @@ class test_constellation_soft_decoder(gr_unittest.TestCase): cnst_pts, code = const_gen() Es = max([abs(c) for c in cnst_pts]) lut = digital.soft_dec_table_generator(const_sd_gen, prec, Es) - expected_result = list() + expected_result = list() for s in src_data: res = digital.calc_soft_dec_from_table(s, lut, prec, sqrt(2.0)) expected_result += res @@ -52,14 +53,14 @@ class test_constellation_soft_decoder(gr_unittest.TestCase): self.tb.run() actual_result = dst.data() # fetch the contents of the sink - #print "actual result", actual_result - #print "expected result", expected_result + #print "actual result", actual_result + #print "expected result", expected_result self.assertFloatTuplesAlmostEqual(expected_result, actual_result, 5) def helper_no_lut(self, prec, src_data, const_gen, const_sd_gen): cnst_pts, code = const_gen() cnst = digital.constellation_calcdist(cnst_pts, code, 2, 1) - expected_result = list() + expected_result = list() for s in src_data: res = digital.calc_soft_dec(s, cnst.points(), code) expected_result += res @@ -73,8 +74,8 @@ class test_constellation_soft_decoder(gr_unittest.TestCase): self.tb.run() actual_result = dst.data() # fetch the contents of the sink - #print "actual result", actual_result - #print "expected result", expected_result + #print "actual result", actual_result + #print "expected result", expected_result # Double vs. float precision issues between Python and C++, so # use only 4 decimals in comparisons. |