Trac #33100: add doctests for the example on the ticket.

sagemath · Jan 3, 2022 · c70330b · c70330b
1 parent f6e4b64
commit c70330b
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/src/sage/matrix/matrix2.pyx b/src/sage/matrix/matrix2.pyx
@@ -12710,6 +12710,14 @@ cdef class Matrix(Matrix1):
             ....:      for R in (RR,CC,RDF,CDF,ZZ,QQ,AA,QQbar) )
             True
 
+        The test case from :trac:`33100`::
+
+            sage: A = matrix(CDF, [[1+I]])
+            sage: A.cholesky()
+            Traceback (most recent call last):
+            ...
+            ValueError: matrix is not Hermitian
+
         """
         cdef Matrix C # output matrix
         C = self.fetch('cholesky')
@@ -14789,6 +14797,12 @@ cdef class Matrix(Matrix1):
             sage: T.is_positive_definite()
             False
 
+        The test case from :trac:`33100`::
+
+            sage: A = matrix(CDF, [[1+I]])
+            sage: A.is_positive_definite()
+            False
+
         """
         result = self._is_positive_definite_or_semidefinite(False)
         if certificate: