John Benediktsson
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37deaec528
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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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950f1e1c04
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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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afc07c0e05
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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 |
Joe Groff
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8f6c6e5691
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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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75560699ea
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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 |
Doug Coleman
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1f57dc326e
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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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220dd88a2c
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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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28adde8542
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Fix using
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2010-01-31 14:48:01 -06:00 |
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Doug Coleman
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f15ec31559
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Better implementation of sample, fix docs formatting
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2010-01-31 14:48:01 -06:00 |
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Doug Coleman
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4c71d71907
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random is generic now -- iota random -> random
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2010-01-14 12:48:57 -06:00 |
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Doug Coleman
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52f4a05fad
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Make random a generic so it can still be called on integers
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2010-01-15 07:15:35 +13:00 |
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Slava Pestov
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0612bc6177
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Factor source files should not be executable
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2009-11-21 17:50:43 -06:00 |
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Doug Coleman
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93de179c2f
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over push -> suffix!, over push-all -> append!
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2009-10-28 15:29:01 -05:00 |
Slava Pestov
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951e3e9c83
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delete-nth -> remove-nth!
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2009-10-27 23:41:57 -05:00 |
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Doug Coleman
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ccc69a5ef4
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fix bug in random-bytes* when no random-32* exists
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2009-10-01 11:58:52 -05:00 |
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Doug Coleman
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ef237777c3
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make random-32* the protocol again, add a random-32 word that doesn't scale the returned bits
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2009-09-30 15:56:02 -05:00 |
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Doug Coleman
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61583862fa
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fix seed-random, random-32* -> random-32
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2009-09-30 03:22:11 -05:00 |
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Doug Coleman
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fa15da56ff
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add sample word to random vocab
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2009-09-23 12:04:06 -05:00 |
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Doug Coleman
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3f3d57032b
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Delete empty unit tests files, remove 1- and 1+, reorder IN: lines in a lot of places, minor refactoring
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2009-08-13 19:21:44 -05:00 |
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Slava Pestov
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fb6df472a2
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Cleaning up USING: lists for new strict semantics
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2009-05-14 16:54:16 -05:00 |
Doug Coleman
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0e0662ffc5
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move random-bits* to random, work on docs
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2009-05-10 13:39:08 -05:00 |
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Joe Groff
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fbb17ea7af
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uniform-random-float speed
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2009-05-06 17:26:21 -05:00 |
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Joe Groff
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6ea5ccd881
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uniform and normal distributed random floats. uniform is done the lame way for now
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2009-05-06 13:22:53 -05:00 |
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Doug Coleman
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0ad6d1fb7b
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add a few usages of iota, remove most 1+ and 1- from core
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2009-05-01 19:58:24 -05:00 |
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Slava Pestov
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25a877e50b
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Merge OneEyed's patch
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2009-02-28 17:06:55 -06:00 |
Samuel Tardieu
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087d931c36
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Remove the tail argument from do/until/while
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2009-02-18 02:41:14 +01:00 |
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Slava Pestov
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634435d816
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Merge branch 'master' into new_ui
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2009-02-15 04:07:51 -06:00 |
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Doug Coleman
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99122a8fb1
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use while to implement randomize (thanks joe!), document it
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2009-02-14 14:25:48 -06:00 |
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Doug Coleman
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a0491606bc
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fix { } randomize, more unit tests
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2009-02-14 14:04:54 -06:00 |
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Doug Coleman
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1418a67cc6
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unit test how many elements to swap with randomize, remove a usage of pick
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2009-02-14 13:28:41 -06:00 |
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Doug Coleman
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0286c524e8
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randomize was broken -- elements could not exchange with themselves
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2009-02-14 13:14:00 -06:00 |
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Slava Pestov
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669548e62e
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Clean up some usages of tuck, and add Joe's curried cleave/spread/apply combinators to kernel vocabulary
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2009-02-02 13:43:54 -06:00 |
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Slava Pestov
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7cee0cdc2a
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Load fix for random
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2008-12-18 02:04:05 -06:00 |
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Slava Pestov
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2c9ec65acf
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Move sequences.lib:randomize to random
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2008-12-18 00:15:07 -06:00 |
Doug Coleman
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db2f744f90
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redo random-bytes* with a better algorithm
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2008-11-12 22:10:34 -06:00 |
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Doug Coleman
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a8f1680bcd
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slightly faster
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2008-11-12 13:28:17 -06:00 |
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Doug Coleman
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b45c03877b
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don't generate 4x the number of random bytes we actually need. map concat is slower than push-all
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2008-11-12 12:40:09 -06:00 |
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Slava Pestov
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5def7c5dea
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Don't load random number generator on bootstrap
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2008-11-06 01:30:59 -06:00 |
U-SLAVA-DFB8FF805\Slava
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0cfedcdc8d
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Fix deploy size regresson
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2008-10-05 22:08:13 -05:00 |
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Slava Pestov
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46c3f0def1
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Remove unused error class
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2008-10-05 20:31:48 -05:00 |
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Doug Coleman
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fad3d52bc1
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remove random floats, better docs
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2008-10-05 15:14:05 -05:00 |
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Doug Coleman
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6b3b48a106
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random is generic, better random docs, cleanups
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2008-10-04 11:44:12 -05:00 |
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Slava Pestov
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c19f2257f4
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Fix permission bits
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2008-10-02 08:34:49 -05:00 |
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Doug Coleman
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800b134fa7
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random numbers were endian-dependent. clean up blum-blum-shub a bit
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2008-09-11 01:11:17 -05:00 |
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Doug Coleman
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9e82c69489
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clean up random
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2008-09-10 16:57:53 -05:00 |
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Doug Coleman
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24642501e7
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fix random for real. is there redundant math here?
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2008-09-09 17:07:32 -05:00 |
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Doug Coleman
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d72114fcce
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wrap -> mod again
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2008-09-09 15:46:14 -05:00 |
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Doug Coleman
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7764242f66
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make the random word actually return a number in the full range of the input and replace division words with bitwise ones
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2008-09-09 15:39:40 -05:00 |
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Doug Coleman
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8a921c791c
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if-empty changes
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2008-09-06 19:13:59 -05:00 |
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Slava Pestov
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aea0fed14c
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Fixing basis -> extra dependencies
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2008-09-05 19:29:14 -05:00 |