X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=mjo%2Feja%2FTODO;h=5307527b5285eb821f75b8e9dfa58b2d512c10a9;hb=0378679ab4d3e52c08f126b681c20e9f9c5e9023;hp=38aa85bfe7a5c5ecc4b97c880c05533e42b5ad69;hpb=09298a6b80a44847f506961e0eeccb8cdf2ad9d3;p=sage.d.git

diff --git a/mjo/eja/TODO b/mjo/eja/TODO
index 38aa85b..5307527 100644
--- a/mjo/eja/TODO
+++ b/mjo/eja/TODO
@@ -1,22 +1,11 @@
-A. Add tests for orthogonality in the Peirce decomposition.
+1. Add references and start citing them.
 
-B. Add support for a symmetric positive-definite bilinear form in
-   the JordanSpinEJA.
+2. Profile (and fix?) any remaining slow operations.
 
-1. Add CartesianProductEJA.
+3. Every once in a long while, the test
 
-2. Check the axioms in the constructor when check != False?
+       sage: set_random_seed()
+       sage: x = random_eja().random_element()
+       sage: x.is_invertible() == (x.det() != 0)
 
-3. Add references and start citing them.
-
-4. Implement the octonion simple EJA.
-
-5. Factor out the unit-norm basis (and operator symmetry) tests once
-   all of the algebras pass.
-
-6. Can we make the minimal and characteristic polynomial tests work
-   for trivial algebras, too? Then we wouldn't need the "nontrivial"
-   argument to random_eja().
-
-7. Solve the charpoly system with A_of_x.solve_right(x_powers[r])
-   rather than dumbass Cramer's rule.
+   in eja_element.py returns False.