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