John Benediktsson
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b6be2c874f
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math.extras: adding round-to-step.
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2013-04-01 17:04:07 -07:00 |
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John Benediktsson
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59e408ed3b
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math.extras: adding round-to-decimal.
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2013-04-01 17:03:18 -07:00 |
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John Benediktsson
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ac25aca2ab
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math.extras: adding round-to-even.
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2013-03-26 14:36:05 -07:00 |
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John Benediktsson
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a6bef33f9d
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math.extras: adding normalized compression distance and compression based dissimilarity.
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2013-03-25 10:33:41 -07:00 |
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John Benediktsson
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0445aed8e8
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math.extras: adding majority vote algorithm.
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2013-03-24 19:39:34 -07:00 |
Doug Coleman
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075576ba0f
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math: Revert clone on median algorithm, perhaps need to revisit this. Call clump for moving-median
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2013-03-24 01:14:35 -07:00 |
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John Benediktsson
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07ce8bb651
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math: some style cleanup.
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2013-03-21 08:54:14 -07:00 |
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John Benediktsson
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15d8d34700
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math.extras: rename to linspace[a,b) and linspace[a,b] and fixes.
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2013-03-20 15:15:50 -07:00 |
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John Benediktsson
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098b208d09
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math.extras: adding ) and ] versions of linspace.
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2013-03-20 15:09:36 -07:00 |
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John Benediktsson
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383e9a4c2f
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math.extras: adding logspace.
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2013-03-20 13:49:55 -07:00 |
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John Benediktsson
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e9c006331b
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math.extras: adding linspace.
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2013-03-20 13:44:54 -07:00 |
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John Benediktsson
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5229a9f1aa
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math.extras: return new arrays to protect users from others.
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2012-12-04 09:06:30 -08:00 |
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John Benediktsson
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c3198ef131
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math.extras: adding unique-indices.
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2012-11-07 17:05:06 -08:00 |
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John Benediktsson
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e2694eb1d2
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math.extras: implement "search-sorted" and "weighted-random".
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2012-10-05 14:48:05 -07:00 |
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Doug Coleman
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2619332836
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math.extras: Call (gini).
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2012-09-26 16:25:20 -07:00 |
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John Benediktsson
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ce841ec9c2
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math.extras: simpler herfindahl.
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2012-09-26 15:43:15 -07:00 |
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John Benediktsson
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3ea19d0a98
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math.extras: adding exponential-index.
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2012-09-26 15:29:08 -07:00 |
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John Benediktsson
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b054280577
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math.extras: adding the Herfindahl measure.
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2012-09-26 15:25:45 -07:00 |
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John Benediktsson
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32a58a6ffa
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math.extras: remove variable effects from cum-reduce for now.
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2012-09-26 15:20:18 -07:00 |
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John Benediktsson
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3690188ecd
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math.extras: invent "cum-reduce" concept for gini.
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2012-09-26 15:11:41 -07:00 |
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Doug Coleman
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5df4eb88db
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math.extras: Add sum-cum-sum. Change concentration-coefficient to be more straightforward.
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2012-09-26 09:07:57 -07:00 |
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Doug Coleman
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fe6dc67211
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math.extras: Fix concentration-coefficient.
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2012-09-25 17:54:24 -07:00 |
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Doug Coleman
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ca563f6cb3
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math.extras: Faster gini. Leaving this as a separate patch for comparison.
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2012-09-25 17:52:27 -07:00 |
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Doug Coleman
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093035d2d1
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math.extras: Add gini and concentration coefficient.
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2012-09-25 17:46:05 -07:00 |
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John Benediktsson
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ac9154a2c0
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math.extras: fix spelling of stirling, add ramanujan approximation of factorial.
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2012-09-25 10:48:09 -07:00 |
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John Benediktsson
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f4fdf46431
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math.extras: adding "until-zero".
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2012-08-31 15:00:53 -07:00 |
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John Benediktsson
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e16a576a4b
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math.extras: adding moving-count.
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2012-08-31 11:04:12 -07:00 |
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John Benediktsson
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537a9af0a8
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math.extras: adding moving sum/supremum/infimum.
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2012-07-30 16:16:10 -07:00 |
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John Benediktsson
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c80de1abc9
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math.extras: more maths functions.
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2012-07-27 12:44:51 -07:00 |
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John Benediktsson
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e654e4afd9
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Using "same?" in more places.
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2012-07-21 10:22:44 -07:00 |
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John Benediktsson
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300699915c
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math.extras: adding nonzero.
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2012-06-19 14:23:00 -07:00 |
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John Benediktsson
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c62cc95ce1
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math.extras: adding moving-median.
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2012-05-04 14:23:15 -07:00 |
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John Benediktsson
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503d6d3fc2
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math.extras: adding moving-average and exponential-moving-average words.
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2012-05-04 09:04:58 -07:00 |
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John Benediktsson
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ea5fe1162f
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math.extras: adding jacobi and legendere symbols.
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2012-05-04 08:57:09 -07:00 |
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Doug Coleman
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9a125e82e9
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math.functions: rename exp to e^ to be consistent with 2^ and 10^. update things.
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2012-05-02 10:22:23 -07:00 |
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John Benediktsson
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ce77d846c3
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math.extras: adding sterling numbers, bernoulli numbers, chi-square and inverse-chi-square words.
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2012-04-20 20:09:54 -07:00 |