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Title: Ease cutoff between poly and frd method for stability margins by bnavigator · Pull Request #575 · python-control/python-control · GitHub

Open Graph Title: Ease cutoff between poly and frd method for stability margins by bnavigator · Pull Request #575 · python-control/python-control

X Title: Ease cutoff between poly and frd method for stability margins by bnavigator · Pull Request #575 · python-control/python-control

Description: #566 creates new warning messages in the test suite. While fixing it, I noticed that the poly method was basically not used at all, even when the results are accurate enough. This PR retains at least one system which tests the poly method.

Open Graph Description: #566 creates new warning messages in the test suite. While fixing it, I noticed that the poly method was basically not used at all, even when the results are accurate enough. This PR retains at lea...

X Description: #566 creates new warning messages in the test suite. While fixing it, I noticed that the poly method was basically not used at all, even when the results are accurate enough. This PR retains at lea...

Opengraph URL: https://github.com/python-control/python-control/pull/575

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Ease cutoff between poly and frd method for stability margins https://github.com/python-control/python-control/pull/575/changes#top
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4381a7e merge the second example from #523 into test_stability_margins_discrete bnavigator Mar 12, 2021 https://github.com/python-control/python-control/pull/575/commits/4381a7ecb12c65a468bd12c57bcd0b75ed477627
52d8fc3 improve error message display, ease poly to frd check bnavigator Mar 17, 2021 https://github.com/python-control/python-control/pull/575/commits/52d8fc3210a26aad883a1b4c0658fa90cfeb7e5f
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