Honor explicit Nyquist indent direction near imaginary axis #1380

Job	Run time
Py3.10; conda Slycot; no Pandas; no CVXOPT	7m 14s
Py3.10; conda Slycot; no Pandas; conda CVXOPT	7m 18s
Py3.12; conda Slycot; no Pandas; conda CVXOPT	7m 19s
Py3.12; conda Slycot; no Pandas; no CVXOPT	7m 36s
Py3.12; no Slycot; no Pandas; no CVXOPT	6m 53s
Py3.10; no Slycot; no Pandas; no CVXOPT	7m 1s
Py3.10; no Slycot; no Pandas; conda CVXOPT	7m 28s
Py3.12; no Slycot; no Pandas; conda CVXOPT	7m 12s
Py3.12; conda Slycot; conda Pandas; conda CVXOPT ; QtAgg	8m 0s
Finalize parallel coveralls	16s
Py3.12; no Slycot; no Pandas; no CVXOPT	6m 35s
Py3.12; conda Slycot; no Pandas; no CVXOPT	7m 36s
Py3.12; no Slycot; no Pandas; conda CVXOPT	7m 12s
Py3.10; conda Slycot; no Pandas; no CVXOPT	7m 14s
Py3.12; conda Slycot; no Pandas; conda CVXOPT	7m 19s
Py3.10; no Slycot; no Pandas; conda CVXOPT	7m 28s
Py3.12; conda Slycot; conda Pandas; conda CVXOPT ; QtAgg	8m 0s
Py3.10; no Slycot; no Pandas; no CVXOPT	7m 1s
Py3.10; conda Slycot; no Pandas; conda CVXOPT	7m 18s
Finalize parallel coveralls	3s
	2h 12m 3s

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