eja: append to an existing TODO.

diff --git a/mjo/eja/TODO b/mjo/eja/TODO
index 421e0e9450bd18bab8fc5b9f0c75c738df099080..fb89e5edc905cea8475fb2349b3318e4aad22947 100644 (file)
--- a/mjo/eja/TODO
+++ b/mjo/eja/TODO
@@ -7,4 +7,6 @@
    the nontrivial factor. On the other hand, it's nice that we can
    test out some alternate code paths...
 
    the nontrivial factor. On the other hand, it's nice that we can
    test out some alternate code paths...
 

-4. Conjecture: if x = (x1,x2), then det(x) = det(x1)det(x2).
+4. Conjecture: if x = (x1,x2), then det(x) = det(x1)det(x2). This
+   should be used to fix the fact that det(x) is monstrously slow in
+   Cartesian product algebras, and thus randomly in the doctests.