# HG changeset patch
# User Mike Hansen <mhansen@gmail.com>
# Date 1260810767 28800
# Node ID 15e12de31c35da79fac16f6d939f926986d1b1ce
# Parent  3dbe5522fad36c96e8edf0fea3e686e2bdd26027
Trac #7677: sage-4.3.rc0: powerpc g5 doctest blockers

diff --git a/sage/numerical/mip.pyx b/sage/numerical/mip.pyx
--- a/sage/numerical/mip.pyx
+++ b/sage/numerical/mip.pyx
@@ -1009,8 +1009,9 @@
 
             sage: p = MixedIntegerLinearProgram()
             sage: v = p.new_variable()
-            sage: p._NormalForm(v[0] + v[1])
-            {0: 0, x1: 1, x0: 1}
+            sage: nf = p._NormalForm(v[0] + v[1])
+            sage: nf[0], nf[v[0]], nf[v[1]]
+            (0, 1, 1)
         """
 
         d2={}
diff --git a/sage/rings/complex_double.pyx b/sage/rings/complex_double.pyx
--- a/sage/rings/complex_double.pyx
+++ b/sage/rings/complex_double.pyx
@@ -2043,8 +2043,8 @@
             x^3 + 1
             sage: p.factor()
             (x + 1) * (x^2 - x + 1)
-            sage: z^2 - z + 1
-            -4.4408920985e-16
+            sage: abs(z^2 - z + 1) < 1e-14
+            True
         
         ::