| Wed, 05 Jun 2013 16:20:52 +0100 |
Chris Cannam |
Avoid use of ++ in cases where it is not tail-recursive
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| Wed, 05 Jun 2013 15:44:29 +0100 |
Chris Cannam |
Make sparse concat tail-recursive
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| Wed, 05 Jun 2013 08:01:42 +0100 |
Chris Cannam |
More timings, etc
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| Wed, 05 Jun 2013 08:00:53 +0100 |
Chris Cannam |
Types
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| Tue, 04 Jun 2013 10:14:35 +0100 |
Chris Cannam |
Typo fix
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| Mon, 03 Jun 2013 20:47:57 +0100 |
Chris Cannam |
Minor tidy
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| Sun, 02 Jun 2013 20:32:16 +0100 |
Chris Cannam |
... while this tail recursive revision doesn't work: it loses all but the head of the remaining list when recursing
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| Sun, 02 Jun 2013 20:28:12 +0100 |
Chris Cannam |
This revision works when convolving an audio stream from a real audio file, but it is not tail-recursive
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| Sun, 02 Jun 2013 12:27:58 +0100 |
Chris Cannam |
Close compare for convolution
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| Sun, 02 Jun 2013 12:27:47 +0100 |
Chris Cannam |
Add time function to test module
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| Sun, 02 Jun 2013 12:16:21 +0100 |
Chris Cannam |
precalculated -> precalculatedMono (when supplied with vector rather than matrix)
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| Sun, 02 Jun 2013 12:11:06 +0100 |
Chris Cannam |
Simpler fromList
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| Sat, 01 Jun 2013 22:05:01 +0100 |
Chris Cannam |
Make convolver tail-recursive
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| Sat, 01 Jun 2013 19:20:19 +0100 |
Chris Cannam |
Make convolver options into options
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| Sat, 01 Jun 2013 18:53:46 +0100 |
Chris Cannam |
Fix overlap-add in convolver
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| Sat, 01 Jun 2013 13:21:28 +0100 |
Chris Cannam |
Fast convolver now works, up to some error -- though still only mono and with a fixed convolution framesize
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| Sat, 01 Jun 2013 13:20:46 +0100 |
Chris Cannam |
Fix amazing error in complex (and add test for it)
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| Sat, 01 Jun 2013 12:21:15 +0100 |
Chris Cannam |
Fast convolution runs, returning wrong results
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| Fri, 31 May 2013 22:04:27 +0100 |
Chris Cannam |
Plug in fast convolver (doesn't work yet though!)
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| Fri, 31 May 2013 22:04:05 +0100 |
Chris Cannam |
Make realInverse able to take a list
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| Fri, 31 May 2013 22:03:45 +0100 |
Chris Cannam |
Fix complex test path
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| Fri, 31 May 2013 22:03:23 +0100 |
Chris Cannam |
Replace add c1 c2 with sum [c1, c2]
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| Fri, 31 May 2013 22:02:54 +0100 |
Chris Cannam |
Supply list to vector add
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| Fri, 31 May 2013 22:02:24 +0100 |
Chris Cannam |
Make add take a list rather than just 2
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| Fri, 31 May 2013 22:02:03 +0100 |
Chris Cannam |
Move complex tests to complex package
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| Fri, 31 May 2013 17:34:46 +0100 |
Chris Cannam |
Make a start on fast convolver
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| Fri, 31 May 2013 17:34:37 +0100 |
Chris Cannam |
Remove dependency from framer on filter (avoiding circular dependency)
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| Fri, 31 May 2013 17:34:04 +0100 |
Chris Cannam |
Add entrywise product
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| Fri, 31 May 2013 17:32:56 +0100 |
Chris Cannam |
Make boxcar all-1s, not all-0.5s -- means it doesn't have the same attenuation on average as other windows, but it's more consistent with other environments
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| Fri, 31 May 2013 15:14:09 +0100 |
Chris Cannam |
Hurrah! Overlap-add now produces valid output streams (finally) and passes the tests
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| Fri, 31 May 2013 10:58:00 +0100 |
Chris Cannam |
Revise overlap-add
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| Thu, 30 May 2013 22:33:16 +0100 |
Chris Cannam |
More overlap-add tests.
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| Thu, 30 May 2013 20:27:54 +0100 |
Chris Cannam |
Window overlap scale factor
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| Thu, 30 May 2013 17:56:29 +0100 |
Chris Cannam |
Periodic window probably better after all
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| Thu, 30 May 2013 17:47:25 +0100 |
Chris Cannam |
Further test
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| Thu, 30 May 2013 17:34:35 +0100 |
Chris Cannam |
More on overlap-add for frames
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| Wed, 29 May 2013 22:59:23 +0100 |
Chris Cannam |
Toward frame -> stream processing. Need overlap-add.
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| Wed, 29 May 2013 17:32:58 +0100 |
Chris Cannam |
Merge
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| Wed, 29 May 2013 17:32:27 +0100 |
Chris Cannam |
Start on un-framing (does not build)
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| Fri, 24 May 2013 12:41:41 +0100 |
Chris Cannam |
Synchronise audio read
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| Tue, 28 May 2013 20:41:11 +0100 |
Chris Cannam |
Make convolver work. Ugly though
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| Mon, 27 May 2013 23:37:57 +0100 |
Chris Cannam |
Simplistic convolution implementation and (currently failing) tests
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| Sat, 25 May 2013 18:42:01 +0100 |
Chris Cannam |
Fixes to duplicate
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| Sat, 25 May 2013 18:41:53 +0100 |
Chris Cannam |
(clumsily) make slice functions handle out-of-range arguments properly
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| Sat, 25 May 2013 18:31:10 +0100 |
Chris Cannam |
Make slice return partial slices when range extents overlap vector ends
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| Sat, 25 May 2013 18:18:10 +0100 |
Chris Cannam |
Implementation and (currently) failing tests for duplicate
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| Thu, 23 May 2013 21:36:20 +0100 |
Chris Cannam |
Remove obsolete bits
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| Thu, 23 May 2013 19:33:06 +0100 |
Chris Cannam |
Move some of the most commonly loaded modules up a level
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| Thu, 23 May 2013 17:15:27 +0100 |
Chris Cannam |
Quicker, though uglier, sparse products
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| Thu, 23 May 2013 16:12:21 +0100 |
Chris Cannam |
Faster sparseProductLeft. Similar code would work for other sparseProducts
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| Thu, 23 May 2013 14:45:21 +0100 |
Chris Cannam |
Add note for docs
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| Thu, 23 May 2013 14:39:40 +0100 |
Chris Cannam |
Add repeated
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| Thu, 23 May 2013 14:39:18 +0100 |
Chris Cannam |
Add vector plot type
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| Thu, 23 May 2013 14:38:57 +0100 |
Chris Cannam |
Simpler audiofile test with more slack
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| Thu, 23 May 2013 13:34:27 +0100 |
Chris Cannam |
Further tests and fixes
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| Thu, 23 May 2013 13:21:05 +0100 |
Chris Cannam |
Window fixes and tests
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| Thu, 23 May 2013 11:21:30 +0100 |
Chris Cannam |
transform/window -> signal/window
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| Thu, 23 May 2013 11:20:15 +0100 |
Chris Cannam |
Window functions: make symmetric/periodic an option
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| Wed, 22 May 2013 22:19:48 +0100 |
Chris Cannam |
Fix window functions. We need tests for these.
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| Wed, 22 May 2013 15:02:17 +0100 |
Chris Cannam |
Implement and test sparse resizedTo; some tidying
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