From: Michael Orlitzky Date: Sat, 6 Mar 2021 18:33:58 +0000 (-0500) Subject: eja: add a randomly-failing test to the TODO. X-Git-Url: https://gitweb.michael.orlitzky.com/?a=commitdiff_plain;h=23ced4147cf68d9e5d7a00be958ad3c579436f50;p=sage.d.git eja: add a randomly-failing test to the TODO. --- diff --git a/mjo/eja/TODO b/mjo/eja/TODO index 2d93ffb..f34fc34 100644 --- a/mjo/eja/TODO +++ b/mjo/eja/TODO @@ -36,3 +36,11 @@ sage: a0 = (1/4)*X[4]**2*X[6]**2 - (1/2)*X[2]*X[5]*X[6]**2 - (1/2)*X[3]*X[4]*X[6 9. Add HurwitzMatrixAlgebra subclass between MatrixAlgebra and OctonionMatrixAlgebra. + +10. Every once in a long while, the test + + sage: set_random_seed() + sage: x = random_eja().random_element() + sage: x.is_invertible() == (x.det() != 0) + + in eja_element.py returns False.