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mjo/ldlt.py: add examples and tests for block_ldlt().
[sage.d.git] / mjo / eja / eja_element.py
2019-12-27 Michael Orlitzkyeja: rename RealCartesianProductEJA -> HadamardEJA.
2019-12-07 Michael Orlitzkymjo: replace xrange() with range() for python-3.x compa...
2019-12-07 Michael Orlitzkyeja: use zip() instead of izip(), which doesn't exist...
2019-11-15 Michael Orlitzkyeja: rename is_minimal_idempotent() to is_primitive_ide...
2019-11-15 Michael Orlitzkyeja: use peirce_decomposition() method to get the Peirc...
2019-11-10 Michael Orlitzkyeja: allow subalgebra_idempotent() to work in trivial...
2019-11-10 Michael Orlitzkyeja: don't wait for a non-nilpotent element in trivial...
2019-11-09 Michael Orlitzkyeja: move eja_subalgebra to eja_element_subalgebra.
2019-10-18 Michael Orlitzkyeja: add is_minimal_idempotent() for elements.
2019-10-15 Michael Orlitzkyeja: add a new TrivialEJA class and some tests for it.
2019-10-15 Michael Orlitzkyeja: define the trace of an element in a trivial algebra.
2019-10-15 Michael Orlitzkyeja: make some element tests work in trivial algebras.
2019-10-14 Michael Orlitzkyeja: add the unique spectral_decomposition() for elements.
2019-10-14 Michael Orlitzkyeja: define subalgebra_generated_by() to contain the...
2019-10-13 Michael Orlitzkyeja: add a test for the inverse via charpoly.
2019-10-13 Michael Orlitzkyeja: declare a utf-8 encoding and use it to write Korányi.
2019-10-10 Michael Orlitzkyeja: add another test for element inverses.
2019-08-29 Michael Orlitzkyeja: add a WIP gram-schmidt for EJA elements.
2019-08-27 Michael Orlitzkyeja: fix incorrect usage of "Jordan axiom" -- I meant...
2019-08-26 Michael Orlitzkyeja: use izip() instead of zip() in a few places.
2019-08-26 Michael Orlitzkyeja: use keywords to pass keyword args (makes construct...
2019-08-25 Michael Orlitzkyeja: use precomputed operator in two tests.
2019-08-25 Michael Orlitzkyeja: speed up the computation of element powers.
2019-08-24 Michael Orlitzkyeja: make a test agree with its comment.
2019-08-24 Michael Orlitzkyeja: replace RR with RLF in one test.
2019-08-24 Michael Orlitzkyeja: add random_elements() method to get multiple rando...
2019-08-23 Michael Orlitzkyeja: add random_instance() method for algebras.
2019-08-23 Michael Orlitzkyeja: combine several slow trace_inner_product() tests.
2019-08-21 Michael Orlitzkyeja: remove a redundant abs() on a nonnegative integer.
2019-08-21 Michael Orlitzkyeja: add a test for basis-invariance of minimal polynomial.
2019-08-20 Michael Orlitzkyeja: normalize the real symmetric matrix basis.
2019-08-20 Michael Orlitzkyeja: add norm() and trace_norm() methods for elements.
2019-08-10 Michael Orlitzkyeja: fix the natural representation in trivial subalgebras.
2019-08-09 Michael Orlitzkyeja: fix the characteristic polynomial in subalgebras.
2019-08-09 Michael Orlitzkyeja: add is_trivial() method and special cases for...
2019-08-09 Michael Orlitzkyeja: fix the subalgebra generated by zero.
2019-08-05 Michael Orlitzkyeja: ensure that Sage doesn't think EJAs are associative.
2019-08-02 Michael Orlitzkyeja: fix some more super/subalgebra back and forth.
2019-08-02 Michael Orlitzkyeja: move the element constructor into the parent algeb...
2019-08-02 Michael Orlitzkyeja: update some more test output for the new basis...
2019-08-02 Michael Orlitzkyeja: use from_vector() instead of call magic in two...
2019-07-30 Michael OrlitzkyWIP: switch away from the algebra base class and use...
2019-07-30 Michael Orlitzkyeja: implement subalgebra_generated_by() in terms of...
2019-07-30 Michael Orlitzkyeja: fix the test for regularity of the zero element.
2019-07-30 Michael Orlitzkyeja: factor out the EJA element class into its own...