John Benediktsson
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8410500dce
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random: faster random-units and random-integers.
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2012-07-31 20:24:56 -07:00 |
Doug Coleman
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e90c0b8c75
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random: Add random-integers and random-units words.
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2012-06-20 21:42:15 -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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608e929b45
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random: adding rayleigh, gumbel, logistic, and power random floats.
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2012-04-18 14:37:27 -07:00 |
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John Benediktsson
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9b8a781d15
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random: adding laplace, cauchy, chi-square, student's t, and inverse gamma distributions.
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2012-04-14 21:00:19 -07:00 |
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Doug Coleman
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f430475dc7
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random: Add a k parameter for pareto. Add some unit tests.
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2012-04-03 16:27:04 -07:00 |
|
John Benediktsson
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f874084682
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random: adding triangular distribution.
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2012-03-30 19:53:30 -07:00 |
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John Benediktsson
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f88fff235f
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random: adding von-mises distribution.
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2012-03-30 19:43:51 -07:00 |
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John Benediktsson
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da687be68e
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random: implement gamma distribution, fix beta to use it.
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2012-03-30 19:30:29 -07:00 |
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Doug Coleman
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d4e0d9fd1c
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random: Change weibull-random-float to use alpha/beta parameters.
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2012-03-30 18:38:18 -07:00 |
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Doug Coleman
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1942372eb5
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random: Add random-unit word. 1 random-unit - is the same distribution, as Joe pointed out, so remove that. Use random-unit in librarie.
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2012-03-30 18:04:45 -07:00 |
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John Benediktsson
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ac0002f0ae
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random: 1 swap - was redundant.
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2012-03-30 17:57:40 -07:00 |
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John Benediktsson
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273bc939c7
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random: gauss-random-float is just normal-random-float.
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2012-03-30 17:55:18 -07:00 |
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John Benediktsson
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1b2bf096f6
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random: adding lognormal, exponential, weibull, pareto, gauss, and beta distributions.
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2012-03-30 17:33:13 -07:00 |
Joe Groff
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027fc77c36
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random: don't assume random-bytes is a byte-vector
It's not anymore.
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2011-11-16 10:03:42 -08:00 |
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Joe Groff
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86d5e8529c
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random: go faster
* Use int <ref> instead of 4 >le
* Inline sequences:push-all
* Types, hints, inlines
Re: #328
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2011-11-15 20:45:16 -08:00 |
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Doug Coleman
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be12f2b27d
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Make "foo.private" require load foo instead.
Move require from vocabs.loader to vocabs. Update everything.
Fixes #201.
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2011-11-02 11:50:03 -07:00 |
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John Benediktsson
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98d1519874
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random: random integers is 90% faster.
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2011-10-14 18:52:41 -07:00 |
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John Benediktsson
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58f7c5ea0c
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random: be> is faster (and they are random anyway)...
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2011-10-11 22:31:21 -07:00 |
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John Benediktsson
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da21f5ca61
|
io.binary: make le> and be> faster (20% and 75%, respectively).
Removed primitive byte-array>bignum and digit_stream_to_bignum from vm/.
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2011-10-11 21:13:30 -07:00 |
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Joe Groff
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351d97ff32
|
random: rewrite normal-random-float to be more readable
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2011-09-09 18:13:17 -07:00 |
Slava Pestov
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55fd15c45a
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Move <ref>, deref and little-endian? from alien.c-types to alien.data, remove <c-object>
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2010-12-25 16:55:36 -08:00 |
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Doug Coleman
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40bdadcac4
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Remove many uses of <int> and *int etc
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2010-10-25 12:49:12 -05:00 |
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Slava Pestov
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74891bc02a
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Update documentation for new help lint check
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2010-02-19 12:31:52 +13:00 |
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Doug Coleman
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88fdae24c0
|
Fix using
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2010-01-31 14:48:01 -06:00 |
|
Doug Coleman
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3307797563
|
Better implementation of sample, fix docs formatting
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2010-01-31 14:48:01 -06:00 |
|
Doug Coleman
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7521807b55
|
random is generic now -- iota random -> random
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2010-01-14 12:48:57 -06:00 |
|
Doug Coleman
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2f48f9317a
|
Make random a generic so it can still be called on integers
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2010-01-15 07:15:35 +13:00 |
|
Slava Pestov
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08b6ebc7fa
|
Factor source files should not be executable
|
2009-11-21 17:50:43 -06:00 |
|
Doug Coleman
|
ae519868f7
|
over push -> suffix!, over push-all -> append!
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2009-10-28 15:29:01 -05:00 |
Slava Pestov
|
b8a51c7eb0
|
delete-nth -> remove-nth!
|
2009-10-27 23:41:57 -05:00 |
|
Doug Coleman
|
bc8ed57749
|
fix bug in random-bytes* when no random-32* exists
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2009-10-01 11:58:52 -05:00 |
|
Doug Coleman
|
cd1020385e
|
make random-32* the protocol again, add a random-32 word that doesn't scale the returned bits
|
2009-09-30 15:56:02 -05:00 |
|
Doug Coleman
|
d19e602e53
|
fix seed-random, random-32* -> random-32
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2009-09-30 03:22:11 -05:00 |
|
Doug Coleman
|
d9ef62ed23
|
add sample word to random vocab
|
2009-09-23 12:04:06 -05:00 |
|
Doug Coleman
|
d1ce837569
|
Delete empty unit tests files, remove 1- and 1+, reorder IN: lines in a lot of places, minor refactoring
|
2009-08-13 19:21:44 -05:00 |
|
Slava Pestov
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d7db5edadc
|
Cleaning up USING: lists for new strict semantics
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2009-05-14 16:54:16 -05:00 |
Doug Coleman
|
9ef65178c9
|
move random-bits* to random, work on docs
|
2009-05-10 13:39:08 -05:00 |
|
Joe Groff
|
150f85b85a
|
uniform-random-float speed
|
2009-05-06 17:26:21 -05:00 |
|
Joe Groff
|
3e67e571cd
|
uniform and normal distributed random floats. uniform is done the lame way for now
|
2009-05-06 13:22:53 -05:00 |
|
Doug Coleman
|
4057332535
|
add a few usages of iota, remove most 1+ and 1- from core
|
2009-05-01 19:58:24 -05:00 |
|
Slava Pestov
|
25a877e50b
|
Merge OneEyed's patch
|
2009-02-28 17:06:55 -06:00 |
Samuel Tardieu
|
087d931c36
|
Remove the tail argument from do/until/while
|
2009-02-18 02:41:14 +01:00 |
|
Slava Pestov
|
634435d816
|
Merge branch 'master' into new_ui
|
2009-02-15 04:07:51 -06:00 |
|
Doug Coleman
|
99122a8fb1
|
use while to implement randomize (thanks joe!), document it
|
2009-02-14 14:25:48 -06:00 |
|
Doug Coleman
|
a0491606bc
|
fix { } randomize, more unit tests
|
2009-02-14 14:04:54 -06:00 |
|
Doug Coleman
|
1418a67cc6
|
unit test how many elements to swap with randomize, remove a usage of pick
|
2009-02-14 13:28:41 -06:00 |
|
Doug Coleman
|
0286c524e8
|
randomize was broken -- elements could not exchange with themselves
|
2009-02-14 13:14:00 -06:00 |
|
Slava Pestov
|
669548e62e
|
Clean up some usages of tuck, and add Joe's curried cleave/spread/apply combinators to kernel vocabulary
|
2009-02-02 13:43:54 -06:00 |
|
Slava Pestov
|
7cee0cdc2a
|
Load fix for random
|
2008-12-18 02:04:05 -06:00 |