enable non-slycot lqr

sawyerbfuller · murrayrm · commit b382f2de4ec7 · 2021-12-26T12:28:08.000-08:00
diff --git a/control/statefbk.py b/control/statefbk.py
@@ -511,7 +511,6 @@ def lqr(*args, **keywords):
     >>> K, S, E = lqr(A, B, Q, R, [N])
 
     """
-
     #
     # Process the arguments and figure out what inputs we received
     #
@@ -547,7 +546,6 @@ def lqr(*args, **keywords):
     X, L, G = care(A, B, Q, R, N, None, method=method)
     return G, X, L
 
-
 def ctrb(A, B):
     """Controllabilty matrix
 

Original file line number	Diff line number	Diff line change
`@@ -511,7 +511,6 @@ def lqr(args, *keywords):`
`511`	`511`	`>>> K, S, E = lqr(A, B, Q, R, [N])`
`512`	`512`
`513`	`513`	`"""`
`514`		`-`
`515`	`514`	`#`
`516`	`515`	`# Process the arguments and figure out what inputs we received`
`517`	`516`	`#`
`@@ -547,7 +546,6 @@ def lqr(args, *keywords):`
`547`	`546`	`X, L, G = care(A, B, Q, R, N, None, method=method)`
`548`	`547`	`return G, X, L`
`549`	`548`
`550`		`-`
`551`	`549`	`def ctrb(A, B):`
`552`	`550`	`"""Controllabilty matrix`
`553`	`551`