Hey everyone,
Here's the state of the #13605 patch and what it currently is doing:
- Added partition options which can do French/English, latex outputs,
Ferrers' diagram characters, some ordering
- Deprecating the following methods and classes:
* evaluation()
* dominate() -- Changed name to dominated_partitions()
* OrderedPartitions_nk -- Renamed to OrderedPartitions since the
function OrderedPartitions just created this
* PartitionsInBox_hw -- Renamed to PartitionsInBox since the function
PartitionsInBox just created this
* PartitionsGreatestLE_nk -- Renamed to PartitionsGreatestLE since the
function PartitionsGreatestLE just created this
* PartitionsGreatestEQ_nk -- Renamed to PartitionsGreatestEQ since the
function PartitionsGreatestEQ just created this
- Changed *_lengths into *_length_tableau() (ex. arm_lengths() becomes
arm_length_tableau() ) and deprecated old names
- Added comparison methods to Partition_class
- Made Partition_class an element (had to touch two symmetric function
files for this as well)
- Made Partitions() into the class Partitions which now does the work of
Partitions_all, however Partitions(options) still returns the appropriate
parent
- Made Partitions_n inherit from Partitions
- Made the other finite set of partitions inherit from Partitions_n except
those that inherited from IntegerListsLex
- IntegerListsLex no longer inherits from CombinatorialClass, but instead
from Parent with elements of ClonableArray
- All classes Partitions* are not in the category framework except
PartitionsRestricted which will eventually be removed.
- Removed the ferrers_diagram() function (not the method of
Partition_class) since it was deprecated a long time ago (2-3 years as I
recall)
- Added same options for tuple of partitions.
- Cleaned up the documention
Right now there are about 8 tests which fail in partition.py. 5 of them are
because I don't know how to get the old pickle information for the classes
I changed, so Andrew any advice? The other 3 are more serious and have to
do with docstring testing. Apparently if a parent class has a category
which has a default implementation of a method, that category's
implementation is what's called, despite if the parent defines the same
function. However this does not show up in a sage session.
Also there are a few questions I want to ask. Tableaux should also have
options (French vs. English in particular), but should they be linked to
the options for Partitions? Same question to PartitionTuples with
Partitions. Does anybody disagree with or have any
suggestions/recommendations on any of the above changes?
Thanks,
Travis
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