X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=mjo%2Fcone%2Fcone.py;h=a4e327248fd47bf700dd698b63e426f16f47037c;hb=41ce22703a7948acd99917ce655e321025836858;hp=d77793550aa44f02ea7047e2049b852b40db936f;hpb=e1d68e35bb9d1408fe1ed74e15afde23b57e55fc;p=sage.d.git

diff --git a/mjo/cone/cone.py b/mjo/cone/cone.py
index d777935..a4e3272 100644
--- a/mjo/cone/cone.py
+++ b/mjo/cone/cone.py
@@ -493,7 +493,7 @@ def lyapunov_rank(K):
         sage: actual = lyapunov_rank(K)
         sage: K_S = project_span(K)
         sage: P = project_span(K_S.dual()).dual()
-        sage: l = K.linear_subspace().dimension()
+        sage: l = lineality(K)
         sage: codim = K.lattice_dim() - K.dim()
         sage: expected = lyapunov_rank(P) + K.dim()*(l + codim) + codim**2
         sage: actual == expected
@@ -510,7 +510,7 @@ def lyapunov_rank(K):
 
     m = K.dim()
     n = K.lattice_dim()
-    l = K.linear_subspace().dimension()
+    l = lineality(K)
 
     if m < n:
         # K is not solid, project onto its span.