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mjo/cone/symmetric_psd: don't use recusion; work on trivial matrices.
[sage.d.git] / mjo / cone /
2018-11-30 Michael Orlitzkymjo/cone/symmetric_psd: don't use recusion; work on... tree | commitdiff
2018-11-30 Michael Orlitzkymjo/cone: improve docstrings the the rearrangement... tree | commitdiff
2018-11-30 Michael Orlitzkymjo/cone: rename random_psd() to random_symmetric_psd(). tree | commitdiff
2018-11-12 Michael Orlitzkycone/trivial_cone.py: add the trivial_cone() function. tree | commitdiff
2018-11-12 Michael Orlitzkycone/rearrangement.py: simplify the implementation. tree | commitdiff
2018-11-12 Michael Orlitzkycone/rearrangement.py: add a "lattice" argument. tree | commitdiff
2018-11-12 Michael Orlitzkycone/rearrangement.py: fix the test for propriety. tree | commitdiff
2018-11-12 Michael Orlitzkycone/rearrangement.py: add a few more tests. tree | commitdiff
2018-11-12 Michael Orlitzkycone/rearrangement.py: add some preliminary references. tree | commitdiff
2018-11-12 Michael Orlitzkycone/schur.py: add "lattice" argument. tree | commitdiff
2018-11-12 Michael Orlitzkycone/nonnegative_orthant.py: add a word to the docs. tree | commitdiff
2018-11-11 Michael Orlitzkycone/nonnegative_orthant.py: add "lattice" argument. tree | commitdiff
2018-11-10 Michael Orlitzkycone/schur.py: add a test for the dual of the Schur... tree | commitdiff
2018-11-04 Michael Orlitzkycone/symmetric_psd.py: use two more generator expressions. tree | commitdiff
2018-11-04 Michael Orlitzkycone/symmetric_psd.py: use a generator expression in... tree | commitdiff
2018-11-04 Michael Orlitzkycone/cone.py: use generator expressions instead of... tree | commitdiff
2018-11-04 Michael Orlitzkycone/schur.py: use xrange in one place. tree | commitdiff
2018-11-04 Michael Orlitzkycone/rearrangement.py: use xrange everywhere. tree | commitdiff
2018-11-04 Michael Orlitzkycone/doubly_nonnegative.py: use xrange in two places. tree | commitdiff
2018-11-04 Michael Orlitzkycone/doubly_nonnegative.py: use generator expressions... tree | commitdiff
2018-11-04 Michael Orlitzkycone/faces.py: use xrange in two places. tree | commitdiff
2018-11-04 Michael Orlitzkycone/permutation_invariant.py: use xrange in two places. tree | commitdiff
2018-11-04 Michael Orlitzkycone/rearrangement.py: use generator expressions where... tree | commitdiff
2018-11-04 Michael Orlitzkycone/permutation_invariant.py: add test for the nonnega... tree | commitdiff
2018-11-04 Michael Orlitzkycone/permutation_invariant.py: use generator expression... tree | commitdiff
2018-11-04 Michael Orlitzkycone/schur.py: use generator expressions where applicable. tree | commitdiff
2018-11-04 Michael Orlitzkycone/faces.py: use generator expressions where applicable. tree | commitdiff
2018-11-03 Michael Orlitzkycone/schur.py: test that the schur cone induces the... tree | commitdiff
2018-11-02 Michael Orlitzkycone/schur.py: clean up and add some tests. tree | commitdiff
2018-11-02 Michael Orlitzkymjo/cone: add the nonnegative_orthant module. tree | commitdiff
2018-11-02 Michael Orlitzkycone/faces.py: add the missing HilgertHofmannLawson... tree | commitdiff
2018-11-02 Michael Orlitzkycone/faces.py: test that dual-face-of-dual-face is... tree | commitdiff
2018-11-02 Michael Orlitzkycone/faces.py: test the relationship between dual_face... tree | commitdiff
2018-11-02 Michael Orlitzkycone/faces.py: add preliminary dual_face() operation. tree | commitdiff
2018-11-02 Michael Orlitzkycone/faces.py: add test for Proposition 3.1 and Corolla... tree | commitdiff
2018-11-02 Michael Orlitzkycone/faces.py: test a lattice join property of face_gen... tree | commitdiff
2018-11-02 Michael Orlitzkycone/faces.py: add a relative interior test for face_ge... tree | commitdiff
2018-11-02 Michael Orlitzkycone/faces.py: remove a misleading comment. tree | commitdiff
2018-11-02 Michael Orlitzkycone/faces.py: update the wording of two tests. tree | commitdiff
2018-11-01 Michael OrlitzkyKill unnecessary sitedir mangling. tree | commitdiff
2018-11-01 Michael OrlitzkyAdd the new mjo.cone.faces module with the face_generat... tree | commitdiff
2018-11-01 Michael Orlitzkymjo/cone/symmetric_psd.py: fix tests with PYTHONPATH="." tree | commitdiff
2018-11-01 Michael Orlitzkymjo/cone/rearrangement.py: fix tests with PYTHONPATH="." tree | commitdiff
2018-11-01 Michael Orlitzkymjo/cone/permutation_invariant.py: fix tests with PYTHO... tree | commitdiff
2018-11-01 Michael Orlitzkymjo/cone/doubly_nonnegative.py: fix tests with PYTHONPA... tree | commitdiff
2018-11-01 Michael Orlitzkymjo/cone/completely_positive.py: fix tests to work... tree | commitdiff
2017-02-19 Michael OrlitzkyRemove all of the is_foo_on() functions to a sage branch. tree | commitdiff
2017-02-14 Michael OrlitzkyAdd polynomial ring examples for is_positive_on. tree | commitdiff
2017-02-13 Michael OrlitzkyAdd another test and an implementation comment for... tree | commitdiff
2017-02-13 Michael OrlitzkyAdd SEEALSO blocks and inexact ring error tests. tree | commitdiff
2017-02-13 Michael OrlitzkyAdd tests for the "K must be a Cone" TypeError. tree | commitdiff
2017-02-13 Michael OrlitzkyClarify the docstrings for the is_foo_on functions. tree | commitdiff
2017-02-13 Michael OrlitzkyClean up some of the is_foo_on doctests. tree | commitdiff
2017-02-12 Michael OrlitzkyFix the is_positive_on test and give better examples. tree | commitdiff
2017-02-12 Michael OrlitzkyAdd work-in-progress code for the Schur cone (from... tree | commitdiff
2017-02-12 Michael OrlitzkyAdd positive/Z tests and update code for upstream changes. tree | commitdiff
2016-09-25 Michael OrlitzkyAdd an is_cross_positive() function and implement is_ly... tree | commitdiff
2016-09-25 Michael OrlitzkyRemove the Pi/Z stuff for inclusion into sage. tree | commitdiff
2016-09-23 Michael OrlitzkyRemove references to my unfinished paper. tree | commitdiff
2016-09-23 Michael OrlitzkyImplement Z-operators in terms of cross-positive ones. tree | commitdiff
2016-08-27 Michael OrlitzkyAdd a test for my construction of LL(pi(K,H)). tree | commitdiff
2016-08-22 Michael OrlitzkyBegin working on a two-cone pi(K1,K2). tree | commitdiff
2016-08-08 Michael OrlitzkyAdd LL_cone() convenience function. tree | commitdiff
2016-02-06 Michael OrlitzkyChange "Z-transformation" to "Z-operator". tree | commitdiff
2016-01-31 Michael OrlitzkyAdd a comment to is_lyapunov_like(). tree | commitdiff
2016-01-13 Michael OrlitzkyOnly check=False when K is proper (can't prove it other... tree | commitdiff
2016-01-12 Michael OrlitzkyRemove the motzkin_decomposition() method, now Trac... tree | commitdiff
2016-01-11 Michael OrlitzkyAdd a note about the nonstandard name "Motzkin decompos... tree | commitdiff
2016-01-11 Michael OrlitzkyAdd tests for the dual/adjoint relationship of pi/Z. tree | commitdiff
2016-01-11 Michael OrlitzkyAdd tests for permutation/conjugation of cones/transfor... tree | commitdiff
2016-01-11 Michael OrlitzkyClean up some notation in tests. tree | commitdiff
2016-01-11 Michael OrlitzkyAdd tests for the dimension of the Z-transformation... tree | commitdiff
2016-01-11 Michael OrlitzkyAdd some more Z_transformation_gens examples. tree | commitdiff
2016-01-11 Michael OrlitzkyDon't check the cones constructed in motzkin_decomposit... tree | commitdiff
2016-01-11 Michael OrlitzkyAdd another test for motzkin_decomposition(). tree | commitdiff
2016-01-11 Michael OrlitzkyDon't check the pi/Z cone for when K is solid or pointed. tree | commitdiff
2016-01-09 Michael OrlitzkyUse check=False when constructing pi/Z cones. tree | commitdiff
2016-01-08 Michael OrlitzkyUse max_ambient_dim=4 for the pi/Z stuff, things get... tree | commitdiff
2016-01-08 Michael OrlitzkyGive an example where check=True is necessary for the... tree | commitdiff
2016-01-08 Michael OrlitzkyRemove some unused junk from the top of rearrangement.py. tree | commitdiff
2016-01-07 Michael OrlitzkyAdd some lineality examples, remove one dimension one... tree | commitdiff
2016-01-07 Michael OrlitzkyAdd more examples for the positive operators. tree | commitdiff
2016-01-07 Michael OrlitzkyAdd tests for Corollary 2 in the paper (lineality of... tree | commitdiff
2016-01-07 Michael OrlitzkyTest the lineality space of the dual of the cone of... tree | commitdiff
2016-01-06 Michael OrlitzkyAdd more positive operator examples from the paper. tree | commitdiff
2016-01-06 Michael OrlitzkyRemove the cone tests since they all belong to one... tree | commitdiff
2016-01-06 Michael OrlitzkyAdd some Proposition 3 tests for positive operators. tree | commitdiff
2016-01-06 Michael OrlitzkyMore minor tweaks to motzkin_decomposition(). tree | commitdiff
2016-01-06 Michael OrlitzkyMore minor cleanup of motzkin_decomposition(). tree | commitdiff
2016-01-05 Michael OrlitzkyCite Stoer & Witzgall for the Motzkin decomposition. tree | commitdiff
2016-01-04 Michael OrlitzkyRemove random_element() for sage and start cleanup... tree | commitdiff
2015-12-31 Michael OrlitzkyRename pointed_decomposition() to motzkin_decomposition(). tree | commitdiff
2015-12-31 Michael OrlitzkyAdd a description for the pointed_decomposition() doctest. tree | commitdiff
2015-12-31 Michael OrlitzkyVery rough first implementation of pointed_decomposition(). tree | commitdiff
2015-12-31 Michael OrlitzkyMore examples and a better implementation for random_el... tree | commitdiff
2015-12-31 Michael OrlitzkyRemove whitespace around keyword arguments. tree | commitdiff
2015-11-25 Michael OrlitzkyAdd a test for the lineality spaces of Z/pi-star being... tree | commitdiff
2015-11-25 Michael OrlitzkyAdd a test for K.is_proper() <==> pi(K).is_proper(). tree | commitdiff
2015-11-17 Michael OrlitzkyRename solid_quotient() to solid_restriction(). tree | commitdiff
2015-11-15 Michael OrlitzkyAdd restrict_to_subspace function and use it to test... tree | commitdiff
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My personal library of Sage code.