John Benediktsson
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96884eab2a
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math.ratios: faster abs and neg? on ratios.
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2014-06-05 10:53:02 -07:00 |
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John Benediktsson
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b38f42f73c
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math.ratios: faster M\ ratio mod.
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2013-03-28 15:00:21 -07:00 |
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John Benediktsson
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7c62a94ce6
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math.ratios: faster M\ ratio /mod.
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2013-03-28 14:56:47 -07:00 |
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John Benediktsson
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e84e508256
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math.ratios: speed up some operations on ratios.
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2012-09-10 19:53:25 -07:00 |
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John Benediktsson
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8ed541b26b
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math.ratios: slight fix to M\ ratio recip for negative ratios.
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2012-09-02 10:08:00 -07:00 |
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John Benediktsson
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009fb4249e
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math: faster recip for integers and ratios.
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2012-09-02 09:47:31 -07:00 |
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John Benediktsson
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b2ffda32ca
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math: adding a fast-gcd that speeds up all ratio operations by up to 10 times for bignum ratios.
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2012-04-05 09:17:52 -07:00 |
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John Benediktsson
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cf54ce8e42
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math.functions: when gcd is inlined, "gcd nip" is almost as good as "gcd*".
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2011-10-18 10:30:39 -07:00 |
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John Benediktsson
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ac98269f53
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math.functions: faster gcd means faster ratios.
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2011-10-17 20:36:28 -07:00 |
Slava Pestov
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030b1b816c
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Add inline declarations for various assorted methods
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2009-08-17 22:32:21 -05:00 |
Doug Coleman
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14e8abd563
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even better error handling for division by zero
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2009-08-11 22:30:16 -05:00 |
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Doug Coleman
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4a3d63e00a
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use if-zero in a few more places
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2009-08-11 18:15:53 -05:00 |
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Slava Pestov
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fc4894fbdf
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Replace ratio and complex built-in types with tuples defined in the library. This frees up two lo-tags, so move array and quotation over to these tags and update compiler for new tags
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2009-04-30 00:27:35 -05:00 |
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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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f34c14a0f5
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Remove some usages of tuck
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2009-01-23 18:20:47 -06:00 |
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Slava Pestov
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058ba127cb
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Cleaning up more -rot usages
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2008-12-22 05:41:01 -06:00 |
Aaron Schaefer
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fa88f8825b
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Replace >r r> usage with dip in math.ratios
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2008-11-17 18:13:42 -05:00 |
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Slava Pestov
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fed799a32c
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Fix circularity
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2008-11-11 11:39:38 -06:00 |
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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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Slava Pestov
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110a5e5162
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Change equality semantics
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2008-09-02 02:02:05 -05:00 |
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Slava Pestov
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d66f887736
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Create basis vocab root
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2008-07-28 22:03:13 -05:00 |