add import for sqrt

sagemath · Dec 26, 2024 · f2b1c40 · f2b1c40
1 parent 9f28745
commit f2b1c40
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/sage/matrix/matrix2.pyx b/src/sage/matrix/matrix2.pyx
@@ -12990,6 +12990,7 @@ cdef class Matrix(Matrix1):
 
         """
         from sage.matrix.constructor import identity_matrix
+        from sage.misc.functional import sqrt
 
         F = self._base_ring
         n = self.nrows()