Added SignalStats pybind11 interface

[ahcorde]

Signed-off-by: ahcorde [email protected]

🎉 New feature

Summary

This PR creates a SignalStats Pybind11 interface

Checklist

• Signed all commits for DCO
• Added tests
• Added example and/or tutorial
• Updated documentation (as needed)
• Updated migration guide (as needed)
• codecheck passed (See contributing)
• All tests passed (See test coverage)
• While waiting for a review on your PR, please help review another open pull request to support the maintainers

Note to maintainers: Remember to use Squash-Merge and edit the commit message to match the pull request summary while retaining Signed-off-by messages.

[chapulina]

There are linter warnings:

   /github/workspace/src/python_pybind11/src/SignalStats.cc:64:  Lines should be <= 80 characters long  [whitespace/line_length] [2]
  /github/workspace/src/python_pybind11/src/SignalStats.cc:64:  Single-parameter constructors should be marked explicit.  [runtime/explicit] [5]
  /github/workspace/src/python_pybind11/src/SignalStats.cc:483:  Lines should be <= 80 characters long  [whitespace/line_length] [2]
  Total errors found: 3

And test failures:

AttributeError: 'ignition.math.SignalMap' object has no attribute 'keys'

[codecov]

Codecov Report

Merging #343 (34f1e8a) into ign-math6 (f2b462d) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           ign-math6     #343   +/-   ##
==========================================
  Coverage      99.65%   99.65%           
==========================================
  Files             67       67           
  Lines           6380     6380           
==========================================
  Hits            6358     6358           
  Misses            22       22           

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[chapulina]

This still has test failures:

   ERROR: test_02_signal_stats_intern_statistic (__main__.TestSignalStats)
  ----------------------------------------------------------------------
  Traceback (most recent call last):
    File "/github/workspace/src/python_pybind11/test/SignalStats_TEST.py", line 475, in test_02_signal_stats_intern_statistic
      self.assertEqual("max" in map.keys(), 1)
  AttributeError: 'ignition.math.SignalMap' object has no attribute 'keys'
  
  ----------------------------------------------------------------------

[ahcorde]

@osrf-jenkins run tests please

[chapulina]

Nice!

[osrf-triage]

This pull request has been mentioned on Gazebo Community. There might be relevant details there:

https://community.gazebosim.org/t/new-ignition-releases-2022-03-01-citadel-edifice-fortress/1313/1