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

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Dionysus