eja: don't orthonormalize the basis when computing minimal polynomials.

diff --git a/mjo/eja/eja_element.py b/mjo/eja/eja_element.py
index 23227739f5d1f80c2342cbb60e9e9999eb2cf091..2bf7aa2743d1fefc6952e521d17cb1f3d22fa276 100644 (file)
--- a/mjo/eja/eja_element.py
+++ b/mjo/eja/eja_element.py
@@ -953,7 +953,7 @@ class FiniteDimensionalEuclideanJordanAlgebraElement(IndexedFreeModuleElement):
                 # in the "normal" case without us having to think about it.
                 return self.operator().minimal_polynomial()
 
-        A = self.subalgebra_generated_by()
+        A = self.subalgebra_generated_by(orthonormalize_basis=False)
         return A(self).operator().minimal_polynomial()