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563c69db28
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update SL_orbit.jl
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2017-09-10 15:41:49 +02:00 |
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8a022c03e0
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update SL.jl
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2017-09-10 15:41:31 +02:00 |
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a28df98741
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Merge branch 'master' of git.wmi.amu.edu.pl:kalmar/GroupsWithPropertyT
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2017-09-10 15:40:00 +02:00 |
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08f36ad3ff
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Add README
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2017-09-10 15:38:23 +02:00 |
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b6633e51b2
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Add README
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2017-09-10 15:10:55 +02:00 |
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ee11e32030
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fix undefined variable
default value is one(M.base_ring)
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2017-09-10 14:32:44 +02:00 |
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67523717b5
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change the defaults to more sane values: tol=1e-14, iterations=200000
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2017-08-08 19:16:45 +02:00 |
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e78b8dbefd
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act by perm on a MatElem by native column/row operations
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2017-08-07 19:11:57 +02:00 |
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aa2d0083d3
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add -X flag for computations over SL(3,Z[X])
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2017-08-01 15:07:05 +02:00 |
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85841c9399
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remove SemiDirectProduct.jl
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2017-07-24 21:42:07 +02:00 |
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ab02448238
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rename generators -> gens
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2017-07-06 17:36:52 +02:00 |
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77c3ba1c61
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remove DirectProducts and WreathProducts
These are part of the Groups.jl package
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2017-06-22 15:19:08 +02:00 |
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c6a56fcadb
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integrate with new PropertyT.jl
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2017-06-22 15:18:26 +02:00 |
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9d33d28bd6
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remove old AutF4.jl
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2017-06-22 15:17:36 +02:00 |
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5fa9c26475
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moved orbit-related stuff to PropertyT package
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2017-06-22 15:17:12 +02:00 |
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d4661d762a
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one liner for Id. TODO: fix by multiple dispatch
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2017-06-22 13:36:15 +02:00 |
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dbc74b212e
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better printing
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2017-06-22 13:35:22 +02:00 |
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b6cf402260
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move reconstruct to OrbitDecomposition.jl
also: AutS_mreps becomes a dictionary
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2017-06-22 13:34:29 +02:00 |
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ee08c52305
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move sqrtm out och check_distance_to_positive_cone
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2017-06-22 12:04:24 +02:00 |
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9c3a1d56c7
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correct reconstruction of the original solution
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2017-06-22 12:03:36 +02:00 |
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f2ffc142f7
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move include after type definitions
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2017-06-22 12:01:17 +02:00 |
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1468ac209c
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Group -> Nemo.Group for easier include
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2017-06-21 16:51:21 +02:00 |
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1a5a391f60
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better printing
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2017-06-21 16:50:02 +02:00 |
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05ee9989b3
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alternative (commented) problem formulation
orbit variables, but non-orbit constraints;
closer in iterations/s to the original;
much faster convergence;
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2017-06-21 16:49:30 +02:00 |
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3d99c0aff9
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rename cnstrs -> constraints
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2017-06-21 16:46:49 +02:00 |
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c8c75dc1e7
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central projection is defined as \Sum\chi(inv(g))g
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2017-06-21 16:46:22 +02:00 |
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b5c069b2a8
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remove U\pi_matrices func
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2017-06-21 16:45:25 +02:00 |
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d2e2862ae6
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fine-tune orthSVD
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2017-06-21 16:44:14 +02:00 |
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cc0f07bfd2
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make orbits into vectors
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2017-06-21 16:43:39 +02:00 |
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403984e8d2
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the default number of constraints is the length of laplacian
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2017-06-21 16:42:09 +02:00 |
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3c8c3e4e2a
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remove small_to_zero!
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2017-06-21 16:41:07 +02:00 |
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0c1c816264
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don't sparsify by default
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2017-06-21 16:40:52 +02:00 |
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806d9c822c
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sparsify for sparse arrays
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2017-06-21 16:38:57 +02:00 |
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8ce128d926
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fix sparsify for dense matrices
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2017-06-21 16:38:19 +02:00 |
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1aba4efa21
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SCS.Direct solver is faster for those problems
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2017-06-09 22:07:00 +02:00 |
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044cdb06e8
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formatting
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2017-06-09 22:06:25 +02:00 |
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692a51c53e
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dirname finally
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2017-06-09 22:05:55 +02:00 |
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3f33cd69b8
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matrix_repr can be computed for any g::GroupElem
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2017-06-09 22:05:02 +02:00 |
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7510198187
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add using DirectProducts, WreathProducts
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2017-06-09 22:04:30 +02:00 |
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578a75d807
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Add action of permutation group on SLn
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2017-06-09 22:03:35 +02:00 |
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6ac2f02fba
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fix: SOutFN requires only N
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2017-06-09 22:02:48 +02:00 |
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7e159f9d3d
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add action of permutation group on AutFN
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2017-06-09 22:02:21 +02:00 |
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fa2b218449
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simplify dirnames
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2017-06-09 12:00:41 +02:00 |
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0db3200a4c
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name is stored in ::Settings
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2017-06-09 12:00:15 +02:00 |
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b9cdfb3a97
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wlen is no longer a kwarg in check_distance_to_positive_cone
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2017-06-09 11:59:25 +02:00 |
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c6c3cba728
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splaplacian is Float64 by default
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2017-06-09 11:58:44 +02:00 |
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53ea594438
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add sparse kwarg to transform
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2017-06-09 11:58:21 +02:00 |
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c98e853268
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use indexing syntax to extract variables from JuMP.model
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2017-06-09 11:57:56 +02:00 |
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01fbd037c3
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no JuMP.name for Ps, to avoid warnings
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2017-06-09 11:56:47 +02:00 |
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d64ba34407
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dispatch sparsify! on the type of matrix
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2017-06-09 11:56:17 +02:00 |
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