gitweb.michael.orlitzky.com - sage.d.git/shortlog

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2021-02-21	Michael Orlitzky	eja: add a test for multiple Cartesian product factors.	commit \| commitdiff \| tree \| snapshot
2021-02-20	Michael Orlitzky	eja: remove failing debug tests.	commit \| commitdiff \| tree \| snapshot
2021-02-20	Michael Orlitzky	eja: begin rework of Cartesian product EJA.	commit \| commitdiff \| tree \| snapshot
2021-02-14	Michael Orlitzky	eja: drop a pointless "solve" in the EJA charpoly system.	commit \| commitdiff \| tree \| snapshot
2021-01-04	Michael Orlitzky	eja: add trace linearity and charpoly homogeneity tests.	commit \| commitdiff \| tree \| snapshot
2020-12-24	Michael Orlitzky	eja: cache inverse() and is_invertible() more intellige...	commit \| commitdiff \| tree \| snapshot
2020-12-13	Michael Orlitzky	eja: unbreak DirectSumEJA, poorly.	commit \| commitdiff \| tree \| snapshot
2020-12-13	Michael Orlitzky	eja: change matrix_space() to use parent().	commit \| commitdiff \| tree \| snapshot
2020-12-12	Michael Orlitzky	eja: start putting back DirectSumEJA....	commit \| commitdiff \| tree \| snapshot
2020-12-09	Michael Orlitzky	eja: factor out the complex/quaternion extension fields.	commit \| commitdiff \| tree \| snapshot
2020-12-09	Michael Orlitzky	eja: simplify two random statements.	commit \| commitdiff \| tree \| snapshot
2020-12-09	Michael Orlitzky	eja: construct fewer temporary matrices during EJA...	commit \| commitdiff \| tree \| snapshot
2020-12-09	Michael Orlitzky	eja: eliminate the special element subalgebra class.	commit \| commitdiff \| tree \| snapshot
2020-12-08	Michael Orlitzky	eja: one more charpoly fix.	commit \| commitdiff \| tree \| snapshot
2020-12-08	Michael Orlitzky	eja: add a soon-TODO.	commit \| commitdiff \| tree \| snapshot
2020-12-08	Michael Orlitzky	eja: fix fast charpoly in one case.	commit \| commitdiff \| tree \| snapshot
2020-12-08	Michael Orlitzky	eja: re-tuple the matrix basis after Gram-Schmidt.	commit \| commitdiff \| tree \| snapshot
2020-12-08	Michael Orlitzky	eja: default to the identity IP matrix when orthonormal...	commit \| commitdiff \| tree \| snapshot
2020-12-08	Michael Orlitzky	eja: fix some subalgebra tests with respect to orthonor...	commit \| commitdiff \| tree \| snapshot
2020-12-08	Michael Orlitzky	eja: fix a baaaaaad typo in the BilinearFormEJA.	commit \| commitdiff \| tree \| snapshot
2020-12-08	Michael Orlitzky	eja: more orthonormalization fixes.	commit \| commitdiff \| tree \| snapshot
2020-12-07	Michael Orlitzky	eja: fix crashes (but not all failures) in subalgebra...	commit \| commitdiff \| tree \| snapshot
2020-12-07	Michael Orlitzky	eja: port BilinearFormEJA to matrix-only representation.	commit \| commitdiff \| tree \| snapshot
2020-12-07	Michael Orlitzky	eja: add example of Gram-Schmidt with matrices.	commit \| commitdiff \| tree \| snapshot
2020-12-07	Michael Orlitzky	eja: comment out DirectSumEJA for now (other things...	commit \| commitdiff \| tree \| snapshot
2020-12-07	Michael Orlitzky	eja: fix operator tests.	commit \| commitdiff \| tree \| snapshot
2020-12-07	Michael Orlitzky	eja: work towards fixing element subalgebras.	commit \| commitdiff \| tree \| snapshot
2020-12-06	Michael Orlitzky	eja: begin dropping support for vector representations.	commit \| commitdiff \| tree \| snapshot
2020-12-06	Michael Orlitzky	eja: begin major overhaul of class hierarchy and naming.	commit \| commitdiff \| tree \| snapshot
2020-12-05	Michael Orlitzky	eja: reimplement multiplication_table() without member...	commit \| commitdiff \| tree \| snapshot
2020-12-04	Michael Orlitzky	eja: mark some cached-value tests as "long time".	commit \| commitdiff \| tree \| snapshot
2020-12-04	Michael Orlitzky	eja: add another performance TODO.	commit \| commitdiff \| tree \| snapshot
2020-12-03	Michael Orlitzky	eja: speed up a few slow examples.	commit \| commitdiff \| tree \| snapshot
2020-12-03	Michael Orlitzky	eja: fix the Hadamard/JordanSpinEJA fast path for charp...	commit \| commitdiff \| tree \| snapshot
2020-12-03	Michael Orlitzky	makefile: add --exitfirst to the test runner.	commit \| commitdiff \| tree \| snapshot
2020-12-03	Michael Orlitzky	eja: fix recently broken doctests.	commit \| commitdiff \| tree \| snapshot
2020-12-03	Michael Orlitzky	eja: refactor some matrix algebra stuff and break the...	commit \| commitdiff \| tree \| snapshot
2020-12-03	Michael Orlitzky	eja: update a TODO with a better idea.	commit \| commitdiff \| tree \| snapshot
2020-12-03	Michael Orlitzky	eja: disable axiom checking for concrete algebras.	commit \| commitdiff \| tree \| snapshot
2020-12-03	Michael Orlitzky	eja: update the DESIGN and TODO documents.	commit \| commitdiff \| tree \| snapshot
2020-12-03	Michael Orlitzky	eja: fix one more positional "field" argument.	commit \| commitdiff \| tree \| snapshot
2020-12-03	Michael Orlitzky	eja: move the "field" argument to (usually passed throu...	commit \| commitdiff \| tree \| snapshot
2020-12-03	Michael Orlitzky	eja: propagate check_axioms to some other "check" varia...	commit \| commitdiff \| tree \| snapshot
2020-12-02	Michael Orlitzky	eja: add another performance TODO.	commit \| commitdiff \| tree \| snapshot
2020-12-02	Michael Orlitzky	eja: dropp the already_echelonized TODO.	commit \| commitdiff \| tree \| snapshot
2020-12-02	Michael Orlitzky	eja: clean up the TODO list after major refactoring.	commit \| commitdiff \| tree \| snapshot
2020-12-02	Michael Orlitzky	eja: remove a completed TODO.	commit \| commitdiff \| tree \| snapshot
2020-12-02	Michael Orlitzky	eja: speed up construction of JordanSpinEJA and Hadamar...	commit \| commitdiff \| tree \| snapshot
2020-12-02	Michael Orlitzky	eja: check that the basis is rational when it's suppose...	commit \| commitdiff \| tree \| snapshot
2020-12-02	Michael Orlitzky	eja: improve rational basis algebra trickery.	commit \| commitdiff \| tree \| snapshot
2020-12-02	Michael Orlitzky	eja: don't pass in a full multiplication table unless...	commit \| commitdiff \| tree \| snapshot
2020-12-01	Michael Orlitzky	eja: use symmetry when constructing the inner product...	commit \| commitdiff \| tree \| snapshot
2020-12-01	Michael Orlitzky	eja: fix a randomly-failing test.	commit \| commitdiff \| tree \| snapshot
2020-12-01	Michael Orlitzky	eja: convert matrix algebas to the new constructor...	commit \| commitdiff \| tree \| snapshot
2020-11-30	Michael Orlitzky	eja: drop the "Ng" from the new constructor.	commit \| commitdiff \| tree \| snapshot
2020-11-30	Michael Orlitzky	eja: get rid of the old rational basis constructor.	commit \| commitdiff \| tree \| snapshot
2020-11-28	Michael Orlitzky	eja: more work on realizing the new constructor.	commit \| commitdiff \| tree \| snapshot
2020-11-27	Michael Orlitzky	eja: use new constructor for BilinearFormEJA.	commit \| commitdiff \| tree \| snapshot
2020-11-27	Michael Orlitzky	eja: add another performance TODO.	commit \| commitdiff \| tree \| snapshot
2020-11-27	Michael Orlitzky	eja: switch HadamardEJA to the new constructor.	commit \| commitdiff \| tree \| snapshot
2020-11-27	Michael Orlitzky	eja: use custom gram-schmidt in the new constructor.	commit \| commitdiff \| tree \| snapshot
2020-11-27	Michael Orlitzky	eja: allow non-standard inner product in gram_schmidt.	commit \| commitdiff \| tree \| snapshot
2020-11-27	Michael Orlitzky	Revert "eja: drop custom gram_schmidt() routine that...	commit \| commitdiff \| tree \| snapshot
2020-11-27	Michael Orlitzky	eja: begin working on a new constructor.	commit \| commitdiff \| tree \| snapshot
2020-11-26	Michael Orlitzky	eja: actually do what the previous commit was supposed...	commit \| commitdiff \| tree \| snapshot
2020-11-26	Michael Orlitzky	eja: use symmetry when constructing multiplication...	commit \| commitdiff \| tree \| snapshot
2020-11-26	Michael Orlitzky	eja: add some DESIGN notes.	commit \| commitdiff \| tree \| snapshot
2020-11-26	Michael Orlitzky	eja: start adding precomputed charpoly coeffs to the...	commit \| commitdiff \| tree \| snapshot
2020-11-26	Michael Orlitzky	makefile: add --long to the test command.	commit \| commitdiff \| tree \| snapshot
2020-11-26	Michael Orlitzky	eja: replace a bunch of "manual" tests with a random...	commit \| commitdiff \| tree \| snapshot
2020-11-25	Michael Orlitzky	eja: update todo, and rename "natural" to "matrix".	commit \| commitdiff \| tree \| snapshot
2020-11-25	Michael Orlitzky	eja: add is_self_adjoint() for operators.	commit \| commitdiff \| tree \| snapshot
2020-11-25	Michael Orlitzky	eja: make element constructor errors more consistent.	commit \| commitdiff \| tree \| snapshot
2020-11-25	Michael Orlitzky	eja: fix an implicit TODO by eliminating lazy_import.	commit \| commitdiff \| tree \| snapshot
2020-11-25	Michael Orlitzky	eja: and another TODO.	commit \| commitdiff \| tree \| snapshot
2020-11-25	Michael Orlitzky	eja: add more TODO.	commit \| commitdiff \| tree \| snapshot
2020-11-25	Michael Orlitzky	eja: use cached charpoly for element inverse() if possible.	commit \| commitdiff \| tree \| snapshot
2020-11-25	Michael Orlitzky	eja: return the polynomial ring R[X1,...,XN] from a...	commit \| commitdiff \| tree \| snapshot
2020-11-24	Michael Orlitzky	eja: begin refactoring to allow noncanonical inner...	commit \| commitdiff \| tree \| snapshot
2020-11-24	Michael Orlitzky	eja: fix inclusions/projections with trivial algebras.	commit \| commitdiff \| tree \| snapshot
2020-11-24	Michael Orlitzky	eja: another TODO.	commit \| commitdiff \| tree \| snapshot
2020-11-24	Michael Orlitzky	eja: improve projection/inclusion implementation for...	commit \| commitdiff \| tree \| snapshot
2020-11-24	Michael Orlitzky	eja: add is_zero() method for operators.	commit \| commitdiff \| tree \| snapshot
2020-11-23	Michael Orlitzky	mjo: add two more TODO items.	commit \| commitdiff \| tree \| snapshot
2020-11-23	Michael Orlitzky	eja: use cached charpoly for element inverse when avail...	commit \| commitdiff \| tree \| snapshot
2020-11-23	Michael Orlitzky	eja: add another big TODO item.	commit \| commitdiff \| tree \| snapshot
2020-11-23	Michael Orlitzky	eja: check the (co)domain of each EJA operator.	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	TODO: remove two completed items.	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	eja: factor out some common tests.	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	eja: add ConcreteEJA class for EJAs we can make random...	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	eja: add another performance TODO.	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	eja: fix one() in the trivial HadamardEJA.	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	eja: remove a completed TODO and update an in-progress...	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	eja: cache the unit element immediately where it is...	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	eja: tweak a zero test.	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	eja: add a test for invalid bilinear forms in BilinearF...	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	eja: fix random_instance() for JordanSpinEJA.	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	eja: add random_instance() for BilinearFormEJA.	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	eja: alter BilinearFormEJA to take only a matrix argument.	commit \| commitdiff \| tree \| snapshot
2020-11-22	Michael Orlitzky	eja: simplify the element-subalgebra one() method.	commit \| commitdiff \| tree \| snapshot
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