Add passivity module, ispassive function, and passivity_test. Introduces optional dependency cvxopt. - #739

Merged

murrayrm merged 21 commits into

python-control:mainfrom

Mark-Yeatman:passivity-tools

Jun 16, 2022

Commits on May 31, 2022

Add passivity module, is_passive function, and passivity_test.
Mark
committed
e8e87a4

Commits on Jun 6, 2022

Remove dependancies on lmi-sdp and sympy for is_passive.
Mark
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2eef661
Use sys.nstates in stead of using A.shape[0]
Mark
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147a24e
Attempt to setup cvxopt similar to slycot.
Mark
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fdb2d4a

Commits on Jun 7, 2022

Remove unused import.
Mark-Yeatman
authored
dc46f3c
Apply suggestions from code review

Mark-Yeatman
and
bnavigator
authored
0ecc135
Update passivity.py
Mark-Yeatman
authored
649b21e

Commits on Jun 13, 2022

Address some review comments.
Mark
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b73e6fe
Update control/passivity.py

Mark-Yeatman
and
bnavigator
authored
cd7ec0f
Remove duplicate "print" statement.
Mark
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d65f1d2
Fix grammar in doc string.
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7e79c82
Another grammar in doc string fix.
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c57b928

Commits on Jun 14, 2022

Address edge case of stricly proper systems.
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27487a9
Expand unit tests, add info to doc string for parameters and returns, rename is_passive to ispassive for naming convention consistency. Autoformat to pep8.
Mark
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d6916c6
Parameterize unit tests. Catch edge case of A=0.
Mark-Yeatman
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bb16be0
Run autopep8.
Mark-Yeatman
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cf0eac3

Commits on Jun 16, 2022

Add wrapper like functionality for ispassive(), so that it can be called in an object oriented style as a LTI class member. Added unit tests for transfer function and oo style calls. Ran autopep8 o…
Mark-Yeatman
committed
7e47d80
mark the whole passivity_test module as skippable
bnavigator
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ce11d0b
Fix bug in tests and lti.py.
Mark
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f7d74b2
Merge branch 'main' into passivity-tools
Mark-Yeatman
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0c361df
Fix merge issue.
Mark
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c2255b0