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Title: Small improvements to nlsys, bdalg by murrayrm · Pull Request #1019 · python-control/python-control · GitHub

Open Graph Title: Small improvements to nlsys, bdalg by murrayrm · Pull Request #1019 · python-control/python-control

X Title: Small improvements to nlsys, bdalg by murrayrm · Pull Request #1019 · python-control/python-control

Description: This PR provides some small changes to nonlinear I/O systems process: Allows system name to be overridden in linearize, even if copy_names is False. Allows renaming of system/signal names in bdalg functions: sys = ct.series(sys1, sys2, inputs='u', outputs='y') New update_names method for I/O systems that allows signal and system names to be updated. Refactoring of code for processing x0, u0 keywords in linearize and input_output_response to provide common functionality in allowing concatenation of lists and zero padding ("vector element processing"). Improved error messages when x0 and u0 don't match the expected size. If no output function is given in nlsys, which provides full state output, the output signal names are set to match the state names. Updated unit tests and documentation (including a new section on "vector element processing").

Open Graph Description: This PR provides some small changes to nonlinear I/O systems process: Allows system name to be overridden in linearize, even if copy_names is False. Allows renaming of system/signal names in bdalg...

X Description: This PR provides some small changes to nonlinear I/O systems process: Allows system name to be overridden in linearize, even if copy_names is False. Allows renaming of system/signal names in bdalg...

Opengraph URL: https://github.com/python-control/python-control/pull/1019

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2b2de2b use state names as output names when outfcn=None murrayrm May 24, 2024 https://github.com/python-control/python-control/pull/1019/commits/2b2de2b03807319d3671aab6d39b6296a3578736
84a1e4d bugfix: allow sysname override in linearize if copy_names is False murrayrm May 25, 2024 https://github.com/python-control/python-control/pull/1019/commits/84a1e4dabaf61ceb204b8b200fc78b10c4fdeca2
c568c59 remove redundant code murrayrm May 25, 2024 https://github.com/python-control/python-control/pull/1019/commits/c568c598b5a63f0d31cf8682823885a845ec0144
36263d8 improve error messages for inconsistent size info in nlsys + small bu… murrayrm May 25, 2024 https://github.com/python-control/python-control/pull/1019/commits/36263d8f8d9550b436bed27dd9bbfce6559af065
1f5de6f refactor processing of x0, u0 keywords in nlsys murrayrm May 25, 2024 https://github.com/python-control/python-control/pull/1019/commits/1f5de6f84dcbad18d7800d33b3cd4f2d6b6d82e1
b10e3e2 _update process_vector_argument to always return 1D ndarray murrayrm May 25, 2024 https://github.com/python-control/python-control/pull/1019/commits/b10e3e2ef8afc77ea18566508931e6d84cdfe995
0fab739 add documentation for vector element processing murrayrm May 25, 2024 https://github.com/python-control/python-control/pull/1019/commits/0fab739209553924f454e7daa4f580ea46fe6c19
8b85747 allow renaming of system/signal names in bdalg functions murrayrm Jun 4, 2024 https://github.com/python-control/python-control/pull/1019/commits/8b8574732bc396b2d58935af0499e9800dd86004
a402a7f update test_update_names to not require slycot murrayrm Jun 4, 2024 https://github.com/python-control/python-control/pull/1019/commits/a402a7ff3aab7db45f620f8ff7e2f5954da53d57
88e2945 address @roryyorke review comments murrayrm Jul 9, 2024 https://github.com/python-control/python-control/pull/1019/commits/88e2945e867c857beacb274dddc0810381d4ccaa
8e123aa fix typos pointed out by @slivingston murrayrm Jul 9, 2024 https://github.com/python-control/python-control/pull/1019/commits/8e123aab0a8c6803728ef322b31c618191295f5f
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