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Title: Add `combine()` and `split()` functions for transfer matrices by sdahdah · Pull Request #1073 · python-control/python-control · GitHub

Open Graph Title: Add `combine()` and `split()` functions for transfer matrices by sdahdah · Pull Request #1073 · python-control/python-control

X Title: Add `combine()` and `split()` functions for transfer matrices by sdahdah · Pull Request #1073 · python-control/python-control

Description: RE #325 I've run into a few times where it would be convenient to construct MIMO TransferMatrix objects from SISO ones, or the reverse. In particular, this came up as I've been working on a D-K iteration package, dkpy. The specific implementation here is from utilities.py in dkpy. I saw there was a related issue (#325 ) and people seemed open to it. Specifically, I've added control.combine() that takes an ArrayLike of TransferFunction objects, scalars, and NumPy arrays, and creates a MIMO transfer matrix, and control.split() that takes a MIMO TransferFunction and returns a NumPy array with SISO TransferFunction objectss. I'm new to the python-control codebase, so I'm not 100% sure if I've placed things in the correct files, but I've added unit tests and would appreciate some feedback.

Open Graph Description: RE #325 I've run into a few times where it would be convenient to construct MIMO TransferMatrix objects from SISO ones, or the reverse. In particular, this came up as I've been working on a...

X Description: RE #325 I've run into a few times where it would be convenient to construct MIMO TransferMatrix objects from SISO ones, or the reverse. In particular, this came up as I've been work...

Opengraph URL: https://github.com/python-control/python-control/pull/1073

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