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Commit Graph

42 Commits

Author SHA1 Message Date
fbc4d8aec7 fix problems with importing × 2018-09-21 18:36:13 +02:00
46e2dc5faf the new iterator protocol for AddGrp and MltGrp 2018-09-21 18:34:50 +02:00
0750a47853 rework DirectProdIter to the new iteration protocol 2018-09-21 18:14:48 +02:00
77efcdff3e trivial changes for julia-0.7 2018-09-21 18:08:44 +02:00
e6d67ca3f7 add DirectPowerIter struct to iterate over DirectProduct 2018-08-08 14:12:55 +02:00
192230c8d3 throw uniformly DomainError on check 2018-07-30 14:59:11 +02:00
0de75f1262 convenience constructors for DirectProduct 2018-07-30 14:56:28 +02:00
8a40d76143 add setindex!(::DirectProductGroupElem) 2018-07-30 14:54:54 +02:00
d78f1ec38a remove specialized deepcopy 2018-07-30 14:53:20 +02:00
78abdc3181 fix elem_types: they dispatch on TYPE of parent 2018-07-30 14:07:42 +02:00
1783ba5065 fix indentation 2018-07-30 14:05:47 +02:00
93253115ab Introduce AddGrp, MltGrp etc.
for the additive group of a ring.
2018-07-30 14:03:04 +02:00
2e208032d2 use the new 0.6 syntax: structs, where etc.
one test broken
2017-09-13 16:47:31 +02:00
29d1b8364d fix deprecation warnings 2017-09-13 15:48:40 +02:00
cac6305852 trivial changes in docs 2017-07-23 17:04:22 +02:00
b04a472063 combine * and inv under "Group Operations" label 2017-07-23 03:24:40 +02:00
251fdd4afa fix setindex! 2017-07-23 03:24:05 +02:00
6fa01d87ef faster versions of * and inv for products of rings 2017-07-21 16:04:45 +02:00
7c1a96b64e don't compare parents when parents are constructable 2017-07-21 14:29:38 +02:00
125e4a5263 remove eye 2017-07-21 13:32:34 +02:00
16f3b6b44e update elements, order 2017-07-21 13:32:14 +02:00
83f9ed61b8 multiple dispatch style solutions for * and inv for rings 2017-07-21 13:30:35 +02:00
ca23485b5e trivial updates to show, == 2017-07-21 13:29:12 +02:00
610defe354 update hash according to changes in type 2017-07-21 13:27:54 +02:00
7989967cc4 vararg version of overload -- with mandatory checking 2017-07-21 13:27:27 +02:00
10022fd31c DirectProductGroup overloads: with vector and GroupElem 2017-07-21 13:27:00 +02:00
ba4400efbb optionally coerce to G when called G(a::Vector) 2017-07-21 13:25:34 +02:00
ae97c20e62 update \times outer constructor 2017-07-21 13:24:14 +02:00
6820274f65 handled by inner constructor 2017-07-21 13:22:47 +02:00
7f67a68176 compute parent of element as needed ==> avoid calling parent(g) 2017-07-21 13:21:38 +02:00
7f1b6f61d0 fine tuned elem_type, parent_type 2017-07-21 13:20:31 +02:00
d02c5afc65 store only single factor and multiplicity in DirectProductGroup 2017-07-21 13:19:56 +02:00
d2cb646119 use additive group for objects involving Rings 2017-07-12 21:12:23 +02:00
a5a67bd7d3 operations field is no more 2017-07-12 21:11:12 +02:00
674fa9f9d3 never access parent filed directly 2017-07-12 21:10:31 +02:00
a3eeee0728 AbstractVector interface for DirectProductGroupElem 2017-07-12 21:10:01 +02:00
799878ded5 Brave new constructors 2017-07-12 21:09:26 +02:00
6b84254416 typed elem_type 2017-07-12 21:06:07 +02:00
78eded0124 construct parent object on the fly 2017-07-12 21:05:55 +02:00
8631e5d16b type DirectProductGroup/Elems after type of single factor
This limits the scope of DirectProductGroup/Elems to pure direct products
2017-07-12 21:05:21 +02:00
9626d16da9 merge modules DirectProducts, WreathProducts into Groups 2017-06-22 15:04:51 +02:00
00f5fc1f23 add DirectProducts and WreathProducts 2017-06-22 14:21:25 +02:00