control 0.8.1

0.8.1 - Bug fixes and functionality improvements

on Python PyPI

This release fixes a number of small issues and adds a few new figures:

• A new canonical function modal_form can be used to convert a state space system to modal form (ipa-lth)
• Improved pole placement algorithm place_varga (rabraker)
• Bug fix in computing poles of MIMO transfer functions
• Indexing of MIMO transfer functions (hungpham2511)
• Additional small bug fixes (adm78, stertingen)
• Documentation updates and fixes (joaoantoniocardoso)
• List of all changes in this release