[Commit-gnuradio] [gnuradio] branch maint updated (689f507 -> ec05c9b)

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trondeau pushed a change to branch maint
in repository gnuradio.

      from  689f507   fix UDP test
       new  eee9ec9   Corrected the fast_atan2f function. Recalculated the 
table and corrected some errors in the code. Error before correction: <0.111 
degrees. Error after correction: <8.20E-5 degrees Some QA tests failed after 
correcting fast_atan2f function. The tests were also fixed.
       new  f863b5c   modified the qa tests to the correct values.
       new  3ccfc81   cleaned the code
       new  b527f59   Checking for NaN takes too much time. With some 
incompatibility to cmath atan2 for some NaN/Inf combinations the performance is 
better now. This change should not have any impact in SDR related things. It is 
only for checking NaN/Inf values.
       new  95939b2   Merge remote-tracking branch 'st0ne/maint' into maint
       new  114494f   runtime: math: in fast_atan2f, moved nested if that 
checks for divide by zero out into its own check.
       new  9cfa4ba   runtime: math: reset a QA test for the fast_atan2f for 
mixed nan/inf input.
       new  92ac02f   qtgui: compare current time domain x-axis unit with new 
unit to ensure time scale update.
       new  57ee0e7   digital: fixes issues with the constellation soft 
decoder, specifically how the decisions are calculated in the C++ code and some 
issues with the QAM16 constellation in particular.
       new  a74d0f1   digtial: adding example to explore the constellation 
decoder and soft decoder for different constellations.
       new  464f23a   filter: fixed default filter for rational_resampler.
       new  9287d50   filter: adds documentation to using the rational 
resamplers.
       new  ec05c9b   logger: fixed a problem with the Python loggers not 
respecting the log_file and debug_file settings in the logger preferences file.

The 13 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnuradio-runtime/lib/math/fast_atan2f.cc           |   18 +-
 gnuradio-runtime/lib/math/qa_fast_atan2f.cc        |   46 +-
 gnuradio-runtime/python/gnuradio/gr/__init__.py    |   12 +-
 gr-analog/python/analog/qa_pll_carriertracking.py  |  200 +--
 gr-analog/python/analog/qa_pll_freqdet.py          |  198 +--
 gr-analog/python/analog/qa_pll_refout.py           |  198 +--
 gr-digital/examples/CMakeLists.txt                 |    3 +-
 .../examples/demod/constellation_soft_decoder.grc  | 1447 +++++++++++---------
 .../include/gnuradio/digital/constellation.h       |   45 +-
 gr-digital/lib/constellation.cc                    |  147 +-
 .../lib/constellation_soft_decoder_cf_impl.cc      |    8 +-
 gr-digital/python/digital/qa_constellation.py      |  107 +-
 .../digital/qa_constellation_soft_decoder_cf.py    |  155 ++-
 gr-digital/python/digital/qam_constellations.py    |    2 +-
 gr-digital/python/digital/soft_dec_lut_gen.py      |   98 +-
 .../filter/rational_resampler_base_XXX.h.t         |   38 +
 gr-filter/python/filter/rational_resampler.py      |   43 +-
 gr-qtgui/lib/TimeDomainDisplayPlot.cc              |    8 +-
 18 files changed, 1537 insertions(+), 1236 deletions(-)
 copy gr-fec/examples/fecapi_async_decoders.grc => 
gr-digital/examples/demod/constellation_soft_decoder.grc (72%)