[python-control-developers] [python-control/python-control] a8a536: new method keyword in stability_margins; falls bac...

[Ben G. <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/python-control/python-control
  Commit: a8a536b670d7dd868f913c4a8bfa62efcd7c47d5
      https://github.com/python-control/python-control/commit/a8a536b670d7dd868f913c4a8bfa62efcd7c47d5
  Author: Sawyer Fuller <mi...@uw...>
  Date:   2021-03-12 (Fri, 12 Mar 2021)

  Changed paths:
    M control/freqplot.py
    M control/margins.py
    M control/tests/margin_test.py

  Log Message:
  -----------
  new method keyword in stability_margins; falls back to FRD when numerical inaccuracy in dt polynomial calculation


  Commit: 94fe55e73cc1a86fe76b6419f3dde213f449e4eb
      https://github.com/python-control/python-control/commit/94fe55e73cc1a86fe76b6419f3dde213f449e4eb
  Author: Sawyer Fuller <mi...@uw...>
  Date:   2021-03-12 (Fri, 12 Mar 2021)

  Changed paths:
    M control/margins.py
    M control/tests/margin_test.py

  Log Message:
  -----------
  impoed unit tests


  Commit: 368b0d15fba6254de26e19f108a079a6e66a9b99
      https://github.com/python-control/python-control/commit/368b0d15fba6254de26e19f108a079a6e66a9b99
  Author: Sawyer Fuller <mi...@uw...>
  Date:   2021-03-12 (Fri, 12 Mar 2021)

  Changed paths:
    M control/frdata.py

  Log Message:
  -----------
  Merge branch 'master' into frd-margin


  Commit: 2b82eef50bde899acaf9477465dc38bf7d03b54a
      https://github.com/python-control/python-control/commit/2b82eef50bde899acaf9477465dc38bf7d03b54a
  Author: Sawyer Fuller <mi...@uw...>
  Date:   2021-03-12 (Fri, 12 Mar 2021)

  Changed paths:
    M control/margins.py

  Log Message:
  -----------
  incorporated fix enabled by github #568


  Commit: a75a3d42243517c9f91b247b67f8ce510534769c
      https://github.com/python-control/python-control/commit/a75a3d42243517c9f91b247b67f8ce510534769c
  Author: Sawyer Fuller <mi...@uw...>
  Date:   2021-03-12 (Fri, 12 Mar 2021)

  Changed paths:
    M control/tests/margin_test.py

  Log Message:
  -----------
  removed a test that was getting a different reslt on different systems because of numerical problems


  Commit: 567b4dbe9a57c5e2a6e3a8f0a509682793c70ed9
      https://github.com/python-control/python-control/commit/567b4dbe9a57c5e2a6e3a8f0a509682793c70ed9
  Author: Sawyer Fuller <mi...@uw...>
  Date:   2021-03-12 (Fri, 12 Mar 2021)

  Changed paths:
    M control/tests/margin_test.py

  Log Message:
  -----------
  relaxed tolerance


  Commit: 72cb23f208a515e1d558a0050a70c1760ab26dc6
      https://github.com/python-control/python-control/commit/72cb23f208a515e1d558a0050a70c1760ab26dc6
  Author: Sawyer Fuller <mi...@uw...>
  Date:   2021-03-14 (Sun, 14 Mar 2021)

  Changed paths:
    M control/margins.py

  Log Message:
  -----------
  added warning method when falling back to frd


  Commit: b41574f72c0b3cdbdef8508ed94307d7ad340f26
      https://github.com/python-control/python-control/commit/b41574f72c0b3cdbdef8508ed94307d7ad340f26
  Author: Ben Greiner <co...@bn...>
  Date:   2021-03-17 (Wed, 17 Mar 2021)

  Changed paths:
    M control/freqplot.py
    M control/margins.py
    M control/tests/margin_test.py

  Log Message:
  -----------
  Merge pull request #566 from sawyerbfuller/frd-margin

new method keyword in stability_margins and auto-fallback back to FRD ..


Compare: https://github.com/python-control/python-control/compare/258c9c2f02e7...b41574f72c0b