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2025-07-01 Michael Orlitzkymjo/cone: more linear ismorphism tests master commit | commitdiff
2025-07-01 Michael Orlitzkymjo/cone/isomorphism.py: fix RST citation format commit | commitdiff
2025-07-01 Michael Orlitzkymjo/cone/isomorphism.py: cite Gowda/Trott for the l1... commit | commitdiff
2025-07-01 Michael Orlitzkymjo/cone: improve isomorphism testing & docs, tests... commit | commitdiff
2025-07-01 Michael Orlitzkymjo/cone/isomorphism.py: update docs/names, add is... commit | commitdiff
2025-07-01 Michael Orlitzkymjo/cone/isomorphism.py: new module for (rational)... commit | commitdiff
2024-11-29 Michael Orlitzkymjo/eja/eja_operator.py: randomize the permuted factors... commit | commitdiff
2024-11-29 Michael Orlitzkymjo/eja/eja_operator.py: add some "long time" labels commit | commitdiff
2024-11-29 Michael Orlitzkymjo/eja/eja_operator.py: fix test when spin algebra... commit | commitdiff
2024-11-29 Michael Orlitzkymjo/eja/eja_operator.py: permutation test for is_isomor... commit | commitdiff
2024-11-28 Michael Orlitzkymjo/eja/eja_operator.py: improved is_isomorphism()... commit | commitdiff
2024-11-28 Michael Orlitzkymjo/eja/eja_operator.py: add complex hermitian EJA... commit | commitdiff
2024-11-28 Michael Orlitzkymjo/eja/eja_operator.py: speed up is_isometry() and... commit | commitdiff
2024-11-28 Michael Orlitzkymjo/eja/eja_operator.py: simplify an is_isomorphism... commit | commitdiff
2024-11-28 Michael Orlitzkymjo/eja/eja_operator.py: is_isomorphism() tests for... commit | commitdiff
2024-11-28 Michael Orlitzkymjo/matrix_algebra.py: move a comment commit | commitdiff
2024-11-27 Michael Orlitzkymjo/eja/eja_operator.py: add is_isomorphism() for operators commit | commitdiff
2024-11-27 Michael Orlitzkymjo/eja/eja_operator.py: add is_homomorphism() for... commit | commitdiff
2024-11-26 Michael Orlitzkymjo/eja/eja_operator.py: add a comment about something... commit | commitdiff
2024-11-26 Michael Orlitzkymjo/eja/eja_operator.py: add is_isometry() method commit | commitdiff
2024-11-26 Michael Orlitzkymakefile: bypass the "sage" script when testing commit | commitdiff
2024-11-23 Michael Orlitzkymjo/hurwitz.py: quaternion gens are a tuple now commit | commitdiff
2024-11-23 Michael Orlitzkymjo/**/*.py: update table rendering commit | commitdiff
2024-11-22 Michael Orlitzkymjo/eja/eja_algebra.py: block-scoped "long time" tags commit | commitdiff
2024-11-22 Michael Orlitzkymjo/eja/eja_subalgebra.py: block-scoped "long time... commit | commitdiff
2024-11-22 Michael Orlitzkymjo/eja/eja_element.py: block-scoped "long time" tags commit | commitdiff
2024-11-22 Michael Orlitzkymjo/cone/symmetric_psd.py: don't import from sage.all commit | commitdiff
2024-11-22 Michael Orlitzkymjo/cone/symmetric_pd.py: don't import from sage.all commit | commitdiff
2024-11-22 Michael Orlitzkymjo/cone/cone.py: remove commit | commitdiff
2024-11-22 Michael Orlitzkymjo/cone/permutation_invariant.py: don't import from... commit | commitdiff
2024-11-22 Michael Orlitzkymjo/cone/doubly_nonnegative.py: don't import from sage.all commit | commitdiff
2024-11-22 Michael Orlitzkymjo/cone/cone.py: don't import from sage.all commit | commitdiff
2024-11-22 Michael Orlitzkymjo/cone/completely_positive.py: don't import from... commit | commitdiff
2024-11-22 Michael Orlitzkymjo/cone/faces.py: don't import from sage.all commit | commitdiff
2024-11-22 Michael Orlitzkymjo/symbol_sequence.py: don't import from sage.all commit | commitdiff
2024-11-22 Michael Orlitzkymjo/polynomial.py: don't import from sage.all commit | commitdiff
2024-11-22 Michael Orlitzkymjo/orthogonal_polynomials.py: don't import from sage.all commit | commitdiff
2024-11-22 Michael Orlitzkymjo/basis_repr.py: don't import from sage.all commit | commitdiff
2024-11-22 Michael Orlitzkymjo/interpolation.py: don't import sage.all in global... commit | commitdiff
2024-11-22 Michael Orlitzkymjo/misc.py: don't import sage.all commit | commitdiff
2024-11-22 Michael Orlitzkymjo/basis_repr.py: replace deprecated is_MatrixSpace() commit | commitdiff
2024-11-22 Michael Orlitzkymjo/eja/eja_utils.py: replace deprecated is_Matrix() commit | commitdiff
2024-10-31 Michael Orlitzkymjo/cone/faces.py: add another reducibility test commit | commitdiff
2024-05-19 Michael Orlitzkymjo/cone/faces.py: use simpler dual face formula commit | commitdiff
2024-05-19 Michael Orlitzkymjo/cone/permutation_invariant.py: use cones.foo()... commit | commitdiff
2024-05-18 Michael OrlitzkyREADME: rewrite it, it was rather out-of-date commit | commitdiff
2024-05-18 Michael Orlitzkymakefile: timeout overrides should no longer be necessary commit | commitdiff
2024-05-18 Michael Orlitzkymjo/cone/rearrangement.py: bye, use sage's cones.rearra... commit | commitdiff
2024-05-18 Michael Orlitzkymjo/cone/trivial_cone.py: bye, use sage's cones.trivial... commit | commitdiff
2024-05-18 Michael Orlitzkymjo/cone/nonnegative_orthant.py: bye, use cones.nonnega... commit | commitdiff
2024-05-18 Michael Orlitzkymjo/cone/schur.py: bye, use sage's cones.schur() instead commit | commitdiff
2024-05-06 Michael OrlitzkyCOPYING,LICENSE: add (AGPL-3.0+) commit | commitdiff
2023-02-24 Michael Orlitzkyeja: rename operator_inner_product -> operator_trace... commit | commitdiff
2023-02-07 Michael OrlitzkyTODO: add another one. commit | commitdiff
2023-02-05 Michael Orlitzkyeja: add another test case for the Albert EJA determinant. commit | commitdiff
2023-02-04 Michael Orlitzkyeja: drop "FiniteDimensional" prefix everywhere. commit | commitdiff
2023-02-04 Michael Orlitzkyeja: special subalgebra handling for Cartesian product... commit | commitdiff
2023-02-04 Michael OrlitzkyTODO: drop "FiniteDimensional" everywhere. commit | commitdiff
2023-02-04 Michael Orlitzkyeja: don't pointlessly orthonormalize in subalgebra_ide... commit | commitdiff
2023-02-02 Michael Orlitzkymjo/random.py: new module for random_unitary_matrix(). commit | commitdiff
2023-01-29 Michael Orlitzkyeja: write the ALGORITHM block for the degree of an... commit | commitdiff
2023-01-29 Michael Orlitzkyeja: add the trace (matrix) operator inner product. commit | commitdiff
2023-01-29 Michael Orlitzkyeja: drop a superfluous semicolon. commit | commitdiff
2022-02-02 Michael Orlitzkyeja: use QQ for another potentially slow doctest. commit | commitdiff
2022-02-02 Michael Orlitzkyeja: remove an "expected algebra failure" that now... commit | commitdiff
2022-02-02 Michael Orlitzkyhurwitz.py: speed up conjugate() and conjugate_transpose(). commit | commitdiff
2022-02-02 Michael Orlitzkymjo/hurwitz.py: speed up is_hermitian() and is_skew_sym... commit | commitdiff
2022-02-02 Michael Orlitzkymatrix_algebra.py: speed up __getitem__() and trace(). commit | commitdiff
2022-02-02 Michael Orlitzkyeja: use orthonormalize=False for all subalgebra_genera... commit | commitdiff
2022-02-02 Michael Orlitzkyeja: change a misleading comment. commit | commitdiff
2022-02-02 Michael Orlitzkyeja: fix parent of empty sum in element inverse(). commit | commitdiff
2022-02-01 Michael Orlitzkyeja: add an "r" to a docstring. commit | commitdiff
2022-02-01 Michael Orlitzkyeja: mention the new EJA in the docs. commit | commitdiff
2022-02-01 Michael Orlitzkyeja: add more "# long time" markers. commit | commitdiff
2022-02-01 Michael Orlitzkyeja: add "# long time" to two potentially slow tests. commit | commitdiff
2022-02-01 Michael Orlitzkyeja: test the nonnegativity of trace() for squares. commit | commitdiff
2022-01-31 Michael Orlitzkyeja: revert random_element() to old fast behavior. commit | commitdiff
2022-01-31 Michael Orlitzkyeja: typo fix in TODO. commit | commitdiff
2022-01-30 Michael Orlitzkyeja: fix a copy/paste error in the docs. commit | commitdiff
2022-01-30 Michael Orlitzkyeja: cache one() for the new EJA. commit | commitdiff
2022-01-28 Michael Orlitzkyeja: use the correct definition for the new algebra. commit | commitdiff
2022-01-27 Michael Orlitzkyhurwitz.py: swap is_sker_hermitian() for is_skew_symmet... commit | commitdiff
2022-01-26 Michael Orlitzkyeja: begin work on the ComplexSkewHermitianEJA. commit | commitdiff
2022-01-26 Michael Orlitzkyhurwitz.py: add conjugate() method for matrices. commit | commitdiff
2022-01-26 Michael Orlitzkyhurwitz.py: add is_skew_hermitian() method. commit | commitdiff
2022-01-26 Michael Orlitzkyeja: rename MatrixEJA to HermitianMatrixEJA. commit | commitdiff
2021-11-15 Michael Orlitzkymjo/**/*.py: drop obsolete set_random_seed(). commit | commitdiff
2021-11-15 Michael Orlitzkymakefile: drop obsolete --memlimit flag to sage -t. commit | commitdiff
2021-05-01 Michael Orlitzkymjo/cone: drop is_symmetric_p{s,}d() methods. commit | commitdiff
2021-04-23 Michael Orlitzkyeja: factor out the operator polynomial-matrix construc... commit | commitdiff
2021-04-04 Michael Orlitzkymjo/cone/symmetric_pd.py: add a missing set_random_seed(). commit | commitdiff
2021-04-04 Michael Orlitzkymjo/cone/symmetric_pd.py: drop inverse_symmetric_pd(). commit | commitdiff
2021-03-16 Michael Orlitzkyeja: update the DESIGN doc. commit | commitdiff
2021-03-16 Michael Orlitzkyeja: further micro-optimize gram_schmidt(). commit | commitdiff
2021-03-15 Michael Orlitzkyeja: try to speed up gram_schmidt(), but all my sages... commit | commitdiff
2021-03-15 Michael Orlitzkyeja: remove unused variable in gram_schmidt. commit | commitdiff
2021-03-14 Michael Orlitzkyeja: renumber coordinate variables from zero. commit | commitdiff
2021-03-14 Michael Orlitzkyeja: add more TODOs, which are thankfully getting easier. commit | commitdiff
2021-03-14 Michael Orlitzkyeja: speed up det() for Cartesian product elements. commit | commitdiff
2021-03-13 Michael Orlitzkyeja: add another TODO item. commit | commitdiff
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My personal library of Sage code.