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Tue, 21 May 2013 17:40:33 +0100 Chris Cannam Using hashes is simpler, but turns out to be mostly no faster and sometimes much slower. Not one to merge back. sparse
Tue, 21 May 2013 16:00:21 +0100 Chris Cannam Merge from default branch sparse
Tue, 21 May 2013 14:29:22 +0100 Chris Cannam Another minor improvement
Tue, 21 May 2013 12:11:40 +0100 Chris Cannam Proper sparse*sparse multiply, more efficient makeSparse. Still loads of room for improvement, but the timings are more predictable now at least.
Mon, 20 May 2013 22:17:35 +0100 Chris Cannam Merge from sparse branch
Mon, 20 May 2013 22:17:19 +0100 Chris Cannam A reasonable sparse multiply, and a bit quicker dense one sparse
Mon, 20 May 2013 18:11:44 +0100 Chris Cannam Add speed tests sparse
Mon, 20 May 2013 18:11:36 +0100 Chris Cannam Sparsity is actually density sparse
Mon, 20 May 2013 18:11:20 +0100 Chris Cannam Sparsity is actually density sparse
Mon, 20 May 2013 16:48:44 +0100 Chris Cannam Add newSparseMatrix to api (needs test) sparse
Mon, 20 May 2013 16:46:38 +0100 Chris Cannam ColMajor -> ColumnMajor sparse
Mon, 20 May 2013 16:45:34 +0100 Chris Cannam Separate out thresholding from toSparse. Not entirely sure this is a good thing sparse
Mon, 20 May 2013 16:22:17 +0100 Chris Cannam Add and test sparsity sparse
Mon, 20 May 2013 16:01:43 +0100 Chris Cannam Fix comparator for sparse matrices; sprinkle some zeros in test data to exercise sparsity sparse
Mon, 20 May 2013 15:08:14 +0100 Chris Cannam Fix sparse matrix enumerate sparse
Mon, 20 May 2013 14:40:52 +0100 Chris Cannam Sparse fixes sparse
Mon, 20 May 2013 14:18:14 +0100 Chris Cannam Implement sparse matrix construction, add tests for sparse matrices (currently failing) sparse
Sun, 19 May 2013 22:21:47 +0100 Chris Cannam A few fixes sparse
Sun, 19 May 2013 22:16:02 +0100 Chris Cannam Extract values and slices (rows, columns) from sparse matrices sparse
Sun, 19 May 2013 21:13:48 +0100 Chris Cannam Sparse enumerate sparse
Sun, 19 May 2013 19:16:18 +0100 Chris Cannam Embark on sparse-matrix support sparse
Sun, 19 May 2013 18:42:10 +0100 Chris Cannam A more sophisticated bitdepth comparator, but something is still wrong here
Fri, 17 May 2013 20:24:44 +0100 Chris Cannam Plot the (first few) values and difference from the audiofile read test when they aren't within tolerance
Fri, 17 May 2013 17:47:09 +0100 Chris Cannam Yeti bug now fixed, closing branch that exhibited it
Sun, 12 May 2013 21:12:54 +0100 Chris Cannam Print out the offending channel
Sun, 12 May 2013 18:04:48 +0100 Chris Cannam Add vector max/min, matrix difference/abs, update audiofile ref tests
Sun, 12 May 2013 14:56:40 +0100 Chris Cannam This should be quicker
Sun, 12 May 2013 14:50:35 +0100 Chris Cannam Try comparison at file bitdepth (not working quite correctly)
Sun, 12 May 2013 14:50:03 +0100 Chris Cannam Add equalUnder to compare vectors or matrices using a particular number comparator
Sun, 12 May 2013 13:31:49 +0100 Chris Cannam More on audiofile reference tests
Sat, 11 May 2013 16:29:30 +0100 Chris Cannam Make delayedBy support negative delay
Sat, 11 May 2013 16:00:58 +0100 Chris Cannam Merge from matrix_opaque_immutable branch
Sat, 11 May 2013 15:58:36 +0100 Chris Cannam Move block directory -> vector matrix_opaque_immutable
Sat, 11 May 2013 14:50:43 +0100 Chris Cannam Fix complex (avoiding dodgy bytecode) matrix_opaque_immutable
Sat, 11 May 2013 12:20:40 +0100 Chris Cannam More compile fixes matrix_opaque_immutable
Sat, 11 May 2013 12:07:21 +0100 Chris Cannam More block -> vector matrix_opaque_immutable
Sat, 11 May 2013 12:04:05 +0100 Chris Cannam More block -> vector matrix_opaque_immutable
Sat, 11 May 2013 12:01:34 +0100 Chris Cannam Some block -> vector renames matrix_opaque_immutable
Sat, 11 May 2013 11:58:18 +0100 Chris Cannam Update syntheticstream matrix_opaque_immutable
Sat, 11 May 2013 11:46:44 +0100 Chris Cannam Update channels matrix_opaque_immutable
Sat, 11 May 2013 11:39:09 +0100 Chris Cannam Update matrix matrix_opaque_immutable
Sat, 11 May 2013 11:27:34 +0100 Chris Cannam Update complex, fft matrix_opaque_immutable
Sat, 11 May 2013 11:19:48 +0100 Chris Cannam Update blockfuncs matrix_opaque_immutable
Fri, 10 May 2013 22:48:55 +0100 Chris Cannam Start moving fvector+block to a single immutable vector type matrix_opaque_immutable
Wed, 08 May 2013 21:10:29 +0100 Chris Cannam Finish matrix api conversion compile fixes matrix_opaque_immutable
Wed, 08 May 2013 20:48:57 +0100 Chris Cannam Fix inability to cast return value from generate matrix_opaque_immutable
Tue, 07 May 2013 22:18:50 +0100 Chris Cannam Start (experimentally) converting matrix to block-style opaque+functions instead of class with methods + extra functions matrix_opaque_immutable
Tue, 07 May 2013 21:43:10 +0100 Chris Cannam Fix mixing functions
Tue, 07 May 2013 21:36:43 +0100 Chris Cannam More withs
Tue, 07 May 2013 12:06:41 +0100 Chris Cannam This revision exhibits the "module type not fully defined" error, trying to track down the cause
Mon, 06 May 2013 21:45:38 +0100 Chris Cannam Implement mixedTo in filter module. But this needs more thought, so I've left one of the tests failing
Mon, 06 May 2013 18:33:30 +0100 Chris Cannam Implement and test mixed
Mon, 06 May 2013 18:22:41 +0100 Chris Cannam Fix to resize from zero-size matrix, and test for it
Mon, 06 May 2013 17:57:43 +0100 Chris Cannam more "scalable" resizedTo
Mon, 06 May 2013 16:56:13 +0100 Chris Cannam More type declarations
Mon, 06 May 2013 16:56:04 +0100 Chris Cannam ah, this cast is needed here
Mon, 06 May 2013 16:53:49 +0100 Chris Cannam Simplify
Mon, 06 May 2013 16:50:52 +0100 Chris Cannam Complete type declaration
Mon, 06 May 2013 16:50:05 +0100 Chris Cannam Simplify
Mon, 06 May 2013 16:49:45 +0100 Chris Cannam Add type declarations for matrix, filter
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