[python-control-developers] [python-control/python-control] 057c5c: Fix namespace and logic errrors in statesp.freqres...

[Richard M. <mu...@cd...>]

  Branch: refs/heads/master
  Home:   https://github.com/python-control/python-control
  Commit: 057c5ca322308f4e0918d4767a58955edb9359a9
      https://github.com/python-control/python-control/commit/057c5ca322308f4e0918d4767a58955edb9359a9
  Author: Richard Murray <mu...@cd...>
  Date:   2018-02-24 (Sat, 24 Feb 2018)

  Changed paths:
    M control/statesp.py
    M control/tests/freqresp_test.py

  Log Message:
  -----------
  Fix namespace and logic errrors in statesp.freqresp + unit tests

As pointed out in PR #192, there were some namespace errors in the statesp
module related to checking whether the frequency range as valid for discrete
time systems.  I added a unit test that covered this code (and exposed the
error) and fixed up the namespace problems (as in PR #192).  There was also
a logic error in the way that frequencies were checked and the warning message
referred to the wrong function.


  Commit: 55f4bb6056b900bf61b619b5566b39ab96cdba9e
      https://github.com/python-control/python-control/commit/55f4bb6056b900bf61b619b5566b39ab96cdba9e
  Author: Richard Murray <mu...@cd...>
  Date:   2018-02-24 (Sat, 24 Feb 2018)

  Changed paths:
    M control/tests/freqresp_test.py

  Log Message:
  -----------
  Fix warning check for python 2.7

Python 2.7 represses repeated warnings in a way that causes the unit test
to fail => make sure that warnings are always generated


  Commit: f2af185bdff0209c3bbed322d58c5d7aff150ee4
      https://github.com/python-control/python-control/commit/f2af185bdff0209c3bbed322d58c5d7aff150ee4
  Author: Richard Murray <mu...@cd...>
  Date:   2018-07-02 (Mon, 02 Jul 2018)

  Changed paths:
    M control/statesp.py
    M control/tests/freqresp_test.py

  Log Message:
  -----------
  updated freqresp unit tests + use abs(omega) in statespace.freqresp


  Commit: 26661f6758c7343606bb0acce6f51f037ccd7825
      https://github.com/python-control/python-control/commit/26661f6758c7343606bb0acce6f51f037ccd7825
  Author: Richard Murray <mu...@cd...>
  Date:   2018-07-02 (Mon, 02 Jul 2018)

  Changed paths:
    M control/statesp.py
    M control/tests/freqresp_test.py

  Log Message:
  -----------
  Merge pull request #196 from murrayrm/fix_ss_fresp_dtime

Fix namespace and logic errrors in statesp.freqresp + unit tests


Compare: https://github.com/python-control/python-control/compare/5158a39264c1...26661f6758c7
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