Commit Graph

534 Commits

Author SHA1 Message Date
kalmarek 649894236c
make verbose kwarg in BlockDecomposition 2020-10-18 01:08:23 +02:00
kalmarek 1e14380942
rename OrbitData → BlockDecomposition 2020-10-17 11:39:19 +02:00
kalmarek 0d48ff698c
use ^ for group action everywhere 2020-10-17 02:13:59 +02:00
kalmarek 984161c91a
cleanup orbitdata 2020-10-17 02:13:05 +02:00
kalmarek eeecc35232
use @SDconstraint and SOS_problem_(primal|dual) 2020-10-17 02:11:34 +02:00
kalmarek 7ab971eb76
update to SCS-0.7.0 2020-10-17 02:08:51 +02:00
kalmarek 6992840899
update Groups to 0.5 2020-10-17 02:04:31 +02:00
kalmarek 6ab18d0283
allow arbitrary actions in orbit_decomposition (defaults to ^) 2020-10-10 12:55:02 +02:00
kalmarek c467a52f83
add dual version of the naive SOS problem 2020-08-27 10:06:02 +02:00
kalmarek df8b177ef5
flush_cstdio immediately after optimize! 2020-08-27 10:04:08 +02:00
kalmarek 7d6d038262
update deps 2020-06-23 16:15:01 +02:00
kalmarek 0778f828e4
rework group actions 2020-06-23 16:13:42 +02:00
kalmarek b9a30f02c7
formatting 2020-04-19 21:37:09 +02:00
kalmarek daa29f5223
update to latest AA, Groups, GroupRings 2020-04-19 21:36:24 +02:00
kalmarek 94c5481952
constraint sum(P) == 0 only if element and orderunit are augmented 2020-01-10 16:55:13 +01:00
kalmarek ff8fcb5dd3
fix names and tests 2019-11-20 13:49:16 +01:00
kalmarek 3712aadbf7
bump to 0.3.1 2019-11-18 14:15:34 +01:00
kalmarek bfb08e69e4
interpret_results for intervals 2019-11-05 11:17:11 +01:00
kalmarek f3ec2dd1b1
minor fixes 2019-11-05 11:16:37 +01:00
kalmarek 5fca3a96c6
streamline filenames creation 2019-11-05 11:15:52 +01:00
kalmarek ead95d20c3
perm_avg → perm_avg! 2019-10-31 00:16:06 +01:00
kalmarek 70bf9ad74c
perm → Generic.Perm 2019-10-30 23:58:10 +01:00
kalmarek dc14b2fd95
replace Settings.warmstart by force_compute 2019-10-30 23:56:53 +01:00
kalmarek a5a3d9d069
modernize naive sdp formulation 2019-08-02 11:52:19 +02:00
kalmarek 5e821286e5
define and use one(::Group) 2019-07-05 19:23:37 +02:00
kalmarek 4bce106c2d
better logging 2019-07-05 19:23:36 +02:00
kalmarek e23b6a85dc
include sqadjop.jl from 1812.03456.jl file 2019-07-05 19:23:35 +02:00
kalmarek cc9d3db846
we act on MatAlgElem now; use MatAlgebra 2019-07-04 22:52:21 +02:00
kalmarek 88b460a959
use NCRing[Elem]s instead of MatSpace and use NCRing in Settings 2019-07-04 22:52:02 +02:00
kalmarek 6c906b05cb
add sqadjop.jl and unit tests 2019-06-30 13:19:24 +02:00
kalmarek b9dc701f17
when acting on MatElem always act on the lhs columns/rows 2019-06-30 11:58:32 +02:00
kalmarek 4c4ef195e1
replace radius by halfradius where appropriate 2019-06-30 11:56:57 +02:00
kalmarek 8467b0d432
slightly faster perm action on MatElem 2019-06-28 09:15:01 +02:00
kalmarek 761879f5fd
fix rebase 2019-06-28 01:34:37 +02:00
kalmarek 1345257732
further speedups for WreathProduct on Mats 2019-06-28 01:24:04 +02:00
kalmarek 70c72d28d9
further speedups for perm action on Automorphisms 2019-06-28 01:24:03 +02:00
kalmarek 7e854f902a
simplify WreathProductElem action on Automorphisms 2019-06-28 01:24:02 +02:00
kalmarek 55b7ed09bc
reorganize actions 2019-06-28 01:24:01 +02:00
kalmarek f4f9dfe21d
much faster WreathProductElem actions 2019-06-28 01:24:00 +02:00
kalmarek 4cef591dfa
faster permutation actions on GroupElements 2019-06-28 01:23:53 +02:00
kalmarek 7a8b21db3c
relax type assumptions in compute_SOS and else 2019-06-28 01:20:48 +02:00
kalmarek b5f12501f9
try/catch file loading 2019-04-17 12:37:41 +02:00
kalmarek 2a84d04edc
test the correctness of hpc sos computation 2019-04-16 17:05:34 +02:00
kalmarek 70c160411d
cosmetic changes (mostly empty lines) 2019-04-12 23:18:48 +02:00
kalmarek ed910ccde5
rename computeλandP → approximate_by_SOS 2019-04-02 23:04:46 +02:00
kalmarek bb42538ee5
rename distance_to_positive_cone → certify_SOS_decomposition
and make it a bit more general
2019-04-02 23:04:45 +02:00
kalmarek 6fde981b32
save warmstart in time-stamped file;
don't override warmstart.jld if there are any nans in the solution (e.g.
solver was interrupted)
2019-04-02 23:04:44 +02:00
kalmarek 60bdbd0e74
optimized version of compue_SOS
using accumulator matrix to allow auto-vectorisation
2019-03-15 08:13:38 +01:00
kalmarek 2602d0a181
Revert "Thread.@threads compute_SOS (better precision!)"
This reverts commit ad1b11f10d.
2019-03-14 14:25:32 +01:00
kalmarek ad1b11f10d
Thread.@threads compute_SOS (better precision!) 2019-03-12 15:47:31 +01:00