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path: root/src/algebra
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2013-05-26Define lexicographical ordering on Bits in Spaddos-reis1-2/+9
2013-05-26Revert accidental commit.dos-reis3-21/+16
2013-05-26 * algebra/logic.spad.pamphlet: New file.dos-reis4-497/+558
* algebra/boolean.spad.pamphlet (Logic): Move there. (BooleanLogic): Likewise. (PropositionalLogic): Likewise. (PropositionalFormula): Likewise. (PropositionalFormulaFunctions1): Likewise. (PropositionalFormulaFunctions2): Likewise. (KleeneTrivalentLogic): Likewise.
2013-05-25 * algebra/cycles.spad.pamphlet (CycleIndicators) [spol]: Renamedos-reis1-5/+4
from nniBump. Fix thinko.
2013-05-25 * algebra/cycles.spad.pamphlet (alternating): Accept non-negative inputdos-reis1-1/+1
2013-05-25 * algebra/indexedp.spad.pamphlet (IndexedDirectProductObject):dos-reis1-1/+3
Define Rep, do not use base-domain form.
2013-05-23 * algebra/stream.spad.pamphlet (LazyStreamAggregate) [entries]:dos-reis1-12/+12
Define unconditionally, even it it does not make much sense in general.
2013-05-22Tidy src/algebra/Makefile.amdos-reis2-30/+20
2013-05-22 * algebra/aggcat.spad.pamphlet (ShallowlyMutableAggregate): Extenddos-reis5-13/+13
Aggregate only. Adjust users. (BagAggregate): Explicitly extend HomogeneousAggregate. (AssociationListAggregate): Extend ShallowlyMutableAggregate.
2013-05-21 * algebra/aggcat.spad.pamphlet (UnaryRecursiveAggregate) [map!]:dos-reis2-7/+14
Implement default. * algebra/list.spad.pamphlet (List) [map!]: Likewise.
2013-05-21Refactor src/algebra/Makefile.amdos-reis2-364/+132
2013-05-21Fix typos.dos-reis2-12/+12
2013-05-21Remove stale targetsdos-reis2-330/+14
2013-05-20 * algebra/aggcat.spad.pamphlet (Collection) [find]: Move todos-reis1-4/+4
FiniteAggregate.
2013-05-20 Use Functorial more often.dos-reis14-87/+65
2013-05-20Add Functorial categorydos-reis4-18/+44
2013-05-20Fix up thinkosdos-reis2-3/+2
2013-05-20Tidy KeyedDictionarydos-reis1-2/+3
2013-05-19Eradicate attribute shallowlyMutable.dos-reis4-16/+11
2013-05-19Use ShallowlyMutableAggregate.dos-reis3-17/+13
2013-05-19 * algebra/matfuns.spad.pamphlet: Use ShallowlyMutableAggregate.dos-reis1-5/+5
2013-05-19 * algebra/matcat.spad.pamphlet: Use ShallowlyMutableAggregate.dos-reis1-2/+2
2013-05-19 * algebra/aggcat2.spad.pamphlet: Use ShallowlyMutableAggregate.dos-reis1-2/+2
2013-05-19 * algebra/newdata.spad.pamphlet (SplittingTree): Includedos-reis4-9/+4
ShallowlyMutableAggregate S in exports. * algebra/polset.spad.pamphlet (GeneralPolynomialSet): Inlcude ShallowlyMutableAggregate P. * algebra/triset.spad.pamphlet (TriangularSetCategory): Likewise.
2013-05-19 Eradicate attribute finiteAggregate.dos-reis2-75/+38
* algebra/aggcat.spad.pamphlet (HomogeneousAggregate): Remove exports conditional aatribute finiteAggregate. (TableAggregate): Remove spirous definitions. * algebra/stream.spad.pamphlet (LazyStreamAggregate): Put definitions for FiniteAgregate exports under appropriate condition.
2013-05-19 * algebra/aggcat.spad.pamphlet (Aggregate) [#]: Remove export.dos-reis2-18/+19
(UnaryRecursiveAggregate): Make definiton conditional. * algebra/stream.spad.pamphlet (LazyStreamAggregate): Likewise.
2013-05-19 * algebra/cycles.spad.pamphlet (CycleIndicators) [nniBump]: Newdos-reis1-2/+7
local function. [SFunction]: Use it.
2013-05-19 * algebra/cycles.spad.pamphlet (CycleIndicators)dos-reis1-2/+2
[complete,alternating]: Change input type to NonNegativeInteger.
2013-05-18 * algebra/aggcat.spad.pamphlet (FiniteAgregate): Remove attributedos-reis1-3/+1
finiteAggregate.
2013-05-18Tidy Collectiondos-reis1-1/+1
2013-05-18Tidydos-reis1-3/+3
2013-05-18 * algebra/aggcat.spad.pamphlet (Collection) [reduce]: Remove.dos-reis2-33/+7
Remove redundant defaults.
2013-05-18 * algebra/aggcat.spad.pamphlet (HomogeneousAggregate): Movedos-reis1-19/+5
defaults for = and coerce to FiniteAggregate. Remove the rest.
2013-05-18Add reduce overloads fo FiniteAggregatedos-reis1-1/+23
2013-05-18Use FiniteAggregate instead of finiteAggregatedos-reis3-11/+4
2013-05-18Remove parts from HomogeneousAggregatedos-reis2-9/+6
2013-05-18Use members, not partsdos-reis13-26/+26
2013-05-18Define members, not partsdos-reis14-44/+36
2013-05-18 * algebra/aggcat.spad.pamphlet: Tidy.dos-reis1-16/+16
2013-05-18 * algebra/mset.spad.pamphlet (Multiset) [unique]: Rename fromdos-reis1-3/+3
members to avoid semantics clash.
2013-05-18 * algebra/aggcat.spad.pamphlet: Replace uses of parts by members.dos-reis2-44/+42
2013-05-18 * algebra/attreg.spad.pamphlet (AttributeRegistry): Removedos-reis4-15/+5
shallowlyMutble. * algebra/aggcat.spad.pamphlet (BagAggregate): Extend ShallowlyMutableAggregate. (ExtensibleLinearAggregate): Likewise. * algebra/mset.spad.pamphlet (Multiset): Likewise. * algebra/tree.spad.pamphlet (Tree): Likewise.
2013-05-18 * algebra/tree.spad.pamphlet(BinaryTreeCategory): Extenddos-reis3-37/+37
ShallowlyMutableAggregate S. (BinarySearchTree): Remove redundant shallowlyMutable attribute. (BalancedBinaryTree): Likewise.
2013-05-18 * algebra/aggcat.spad.pamphlet (ShallowlyMutableAggregate): New.dos-reis4-2/+25
2013-05-17 * algebra/aggcat.spad.pamphlet (FiniteAggregate): More defaults.dos-reis1-2/+8
(Aggregate): Remove default implementation of empty?
2013-05-17 * algebra/aggcat.spad.pamphlet (FiniteAggregate): Add defaultdos-reis4-5/+8
implementation for empty?.
2013-05-17 * algebra/aggcat.spad.pamphlet (TableAggregate): Now extenddos-reis5-69/+61
FiniteAggregate Record(key:Key,entry:Entry). * algebra/files.spad.pamphlet (KeyedAccessFile): Remove finiteAggregate attribute. * algebra/table.spad.pamphlet (HashTable): Likewise. (InnerTable): Likewise. (Table): Likewise.
2013-05-17 * algebra/aggcat.spad.pamphlet (KeyedDictionary): Now extenddos-reis3-20/+17
IndexedAggregate too. Give default implementation for elt. (TableAggregate): Simplify.
2013-05-17 * algebra/ffp.spad.pamphlet (FiniteFieldExtensionByPolynomial)dos-reis4-7/+5
[tableForDiscreteLogarithm]: Don't use pretend where checked coercion is intended. * algebra/pf.spad.pamphlet (InnerPrimeField) [tableForDiscreteLogarithm]: Likewise.
2013-05-17 * algebra/aggcat.spad.pamphlet (AssociationListAggregate) [assoc]:dos-reis2-4/+4
Change return type to instance of Maybe. * algebra/list.spad.pamphle (AssociationList): Reflect change.