| Fri, 02 Jul 2010 04:19:29 -0700 |
Aravindakshan Babu |
Added code to expose the persistence_diagram class, the bottleneck_distance function and the point class to python.
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| Thu, 15 Jul 2010 10:20:06 -0700 |
Dmitriy Morozov |
Merged docs with upstream
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| Thu, 15 Jul 2010 10:19:18 -0700 |
Dmitriy Morozov |
Removed the warning about compiler versions (seems unnecessary after Andrew's fixes)
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| Mon, 12 Jul 2010 09:53:30 -0700 |
Dmitriy Morozov |
Fixed path for lsfiltration.py
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| Mon, 05 Jul 2010 23:51:26 -0700 |
Dmitriy Morozov |
Bug in the tutorial: simplices = [] -> simplices = Filtration()
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| Tue, 13 Apr 2010 09:09:04 -0700 |
Dmitriy Morozov |
More typos in the docs
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| Mon, 12 Apr 2010 19:01:01 -0700 |
Dmitriy Morozov |
Fixed a link: dionysis -> dionysus
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| Tue, 20 Apr 2010 13:58:23 -0700 |
Dmitriy Morozov |
Andrew Yarmola's fix to the in-class intialization syntax in OrderList<T>
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| Tue, 09 Mar 2010 15:22:57 -0800 |
Dmitriy Morozov |
Added Persistence::initialize(f) + fixed minor bug LinearKernel::sign_at_negative_infinity()
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| Sat, 06 Mar 2010 14:39:15 -0800 |
Dmitriy Morozov |
Added insert-at-the-end optimization for CohomologyPersistence::add_cocycle()
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| Fri, 05 Mar 2010 09:26:54 -0800 |
Dmitriy Morozov |
Count cocycles in CohomologyPersistence
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| Tue, 23 Feb 2010 17:39:15 -0800 |
Mikael Vejdemo Johansson |
Andrew Yarmola's compilation fix for MacOSX.
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| Mon, 22 Feb 2010 17:24:02 -0800 |
Dmitriy Morozov |
Removed unused instrumentation of cohomology and unnecessary includes
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| Tue, 09 Feb 2010 11:05:48 -0800 |
Dmitriy Morozov |
Removed reference to reference in ThreeOutcomeComparison
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| Sun, 07 Feb 2010 21:10:54 -0800 |
Dmitriy Morozov |
Made EventQueue into a binary heap (for efficiency and sanity)
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| Sun, 07 Feb 2010 10:46:23 -0800 |
Dmitriy Morozov |
Replaced list with multi_index representation in EventQueue making it more efficient
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| Sat, 06 Feb 2010 23:22:43 -0800 |
Dmitriy Morozov |
Switched to internal KineticSort
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| Fri, 05 Feb 2010 11:49:52 -0800 |
Dmitriy Morozov |
Added linear kernel for my own KineticSort
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| Fri, 05 Feb 2010 11:07:42 -0800 |
Dmitriy Morozov |
Commented out QField to get rid of the artifical dependence on GMP
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| Thu, 04 Feb 2010 23:43:36 -0800 |
Dmitriy Morozov |
Fixed non-copyable temporary bug
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| Wed, 03 Feb 2010 14:51:38 -0800 |
Dmitriy Morozov |
Fixed the duplicates (degeneracy) and another assertion problem in LSVineyard
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| Wed, 03 Feb 2010 11:20:40 -0800 |
Dmitriy Morozov |
Removed a buggy assertion in LSVineard::transpose_vertices() (j points at the end() when moving the last simplex of the filtration)
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| Tue, 02 Feb 2010 23:43:46 -0800 |
Dmitriy Morozov |
StaticPersistence::pair_simplices() has an option to not display progress (LSVineyard uses it during consistency checking)
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| Tue, 26 Jan 2010 11:14:50 -0800 |
Dmitriy Morozov |
Added rips-explicit-cohomology
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| Tue, 26 Jan 2010 11:00:51 -0800 |
Dmitriy Morozov |
Moved lsfiltration.py into examples/pl-functions + added lscubes.py example (cubical lower-star filtration)
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| Tue, 12 Jan 2010 14:36:38 -0800 |
Dmitriy Morozov |
Fixed Python constructor of CohomologyPersistence + minor changes to cocycle.py
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| Mon, 11 Jan 2010 10:21:37 -0800 |
Dmitriy Morozov |
vertex_coface -> vertex_cofaces in Rips documentation (in Python)
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| Sat, 09 Jan 2010 15:03:52 -0800 |
Dmitriy Morozov |
Henry Adams' fixes to python/dionysus/zigzag.py + added CohomologyPersistence.show_cocycles method
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| Thu, 07 Jan 2010 10:27:18 -0800 |
Dmitriy Morozov |
CohomologyPersistence::add returns the dying cocycle
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| Tue, 05 Jan 2010 11:02:07 -0800 |
Dmitriy Morozov |
Check Boost version in include/utilities/property-maps.h + minor changes to cocycle.py
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| Thu, 31 Dec 2009 11:28:49 -0800 |
Dmitriy Morozov |
Added pl-vineyard documentation
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| Fri, 25 Dec 2009 06:56:27 -0800 |
Dmitriy Morozov |
Fixed a serious bug in DynamicPersistenceTrails + LSVineyard sorts filtration by attachment + miscellanea:
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| Sun, 20 Dec 2009 10:43:00 -0800 |
Dmitriy Morozov |
Moved files around: lsvineyard.h -> include/topology, examples/grid -> examples/pl-functions
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| Sun, 20 Dec 2009 08:27:01 -0800 |
Dmitriy Morozov |
Merged Vineyards code changes with the main development line
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| Sun, 20 Dec 2009 07:45:29 -0800 |
Dmitriy Morozov |
Python bindings work again
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| Wed, 16 Dec 2009 15:39:38 -0800 |
Dmitriy Morozov |
Created pl-vineyard.cpp to compute vineyards given a complex and a sequence of values at each vertex
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| Wed, 16 Dec 2009 15:39:06 -0800 |
Dmitriy Morozov |
Resurrected vineyard code:
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| Thu, 03 Dec 2009 13:21:23 -0800 |
Dmitriy Morozov |
Made storing negative simplices in StaticPersistence parameter-based, so that DynamicPersistence works again
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| Wed, 02 Dec 2009 14:03:54 -0800 |
Dmitriy Morozov |
StaticPersistence operates on chains consisting of only positive simplices
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| Tue, 01 Dec 2009 20:34:31 -0800 |
Dmitriy Morozov |
alphashapes3d.cpp measures persistence time
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| Sat, 28 Nov 2009 17:01:52 -0800 |
Dmitriy Morozov |
Fixed DynamicPersistenceTrails::PairingTrailsVisitor to match the changes in StaticPersistence::PairVisitor
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| Sat, 28 Nov 2009 16:45:42 -0800 |
Dmitriy Morozov |
Instrumented code for counting:
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| Fri, 06 Nov 2009 14:19:08 -0800 |
Dmitriy Morozov |
Added arbitrary coefficients in boundaries (to C++ and Python) + cleaned up CohomologyPersistence.add overloading in Python
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| Wed, 28 Oct 2009 14:38:36 -0700 |
Dmitriy Morozov |
Added image persistence functionality to CohomologyPersistence
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| Fri, 23 Oct 2009 11:51:23 -0700 |
Dmitriy Morozov |
Added draw.py under tools/draw-diagram
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| Fri, 23 Oct 2009 09:36:55 -0700 |
Dmitriy Morozov |
Added link to CVXOPT in get-build-install documentation + progress bar to rips-pairwise-cohomology
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| Tue, 20 Oct 2009 22:05:23 -0700 |
Dmitriy Morozov |
Fixed a typo in documentation + added a warning and a tip about GCC 4.2 on a Mac
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| Mon, 31 Aug 2009 13:45:28 -0700 |
mridul |
The if-else cases in lsqr.py were not exhaustive. They become exhaustive by changing ab > aa to ab >= aa.
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| Mon, 31 Aug 2009 10:51:56 -0700 |
Dmitriy Morozov |
Removed Qt4 requirement + added link to download and tutorial to the front page of the documentation
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| Fri, 21 Aug 2009 14:26:56 -0700 |
Dmitriy Morozov |
Exposed store argument to CohomologyPersistence.add() in Python
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| Wed, 19 Aug 2009 12:01:47 -0700 |
Dmitriy Morozov |
cocycle.py uses vertex list, and does not make any assumptions about the vertex-simplex order
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| Thu, 13 Aug 2009 13:16:15 -0700 |
Dmitriy Morozov |
Consistency zigzag outputs intervals supported over a single complex
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| Wed, 12 Aug 2009 21:32:38 -0700 |
Camille Wormser |
explicitely converts a Dimension (short int) into a size_t, for removing a warning
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| Wed, 12 Aug 2009 07:16:35 -0700 |
Camille Wormser |
Removing unused parameter names in order to avoid warnings
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| Wed, 12 Aug 2009 11:32:42 -0700 |
Dmitriy Morozov |
make-zigzag-subsamples.py doesn't output the union, rips-consistency-zigzag.cpp fixed show_progress
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| Mon, 10 Aug 2009 16:48:13 -0700 |
Dmitriy Morozov |
Fixed bugs in cocycle.py introduced when rips-pairwise-cohomology.py was originally added
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| Mon, 10 Aug 2009 15:22:32 -0700 |
Dmitriy Morozov |
Fixed bugs in rips-pairwise-cohomology.py whose origin is unclear to me
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| Tue, 04 Aug 2009 17:12:47 -0700 |
Dmitriy Morozov |
Merged in Chris' changes
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| Tue, 04 Aug 2009 16:58:44 -0700 |
Christos Mantoulidis |
Modified cohomology code (unweighted and weighted) so that it doesn't use std::map for boundary computations, which should optimize memory usage.
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| Tue, 04 Aug 2009 13:23:16 -0700 |
Christos Mantoulidis |
Changed implementation of WeightedRips to store simplex values (max distance between simplices' vertices) as an invisible layer on top of each simplex object, so that the data() field of WeightedRips has been freed for use by the users again.
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