4561cf7684
Revert "math.functions: cleaner rect>."
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This reverts commit 5ecff652ba
2012-08-11 10:40:41 -07:00
0178117d6c
math.functions: cleaner rect>.
2012-08-10 15:51:11 -07:00
9063235994
math.functions: minor cleanup.
2012-06-22 08:38:34 -07:00
d10fd71cb3
math.functions: implement copysign.
2012-06-01 08:24:35 -07:00
31c7bd8e86
math.functions: adding generalized signum function. Fixes #509 .
2012-05-03 14:44:10 -07:00
f6398365bd
math.functions: rename exp to e^ to be consistent with 2^ and 10^. update things.
2012-05-02 10:22:23 -07:00
fee4d76b73
math.functions: Add e^ and sigmoid functions.
2012-05-02 09:21:34 -07:00
7a15418cf4
math.functions: adding another test for roots.
2012-04-19 13:34:42 -07:00
adc7b22997
math.functions: adding "roots" word to get arbitrary roots from numbers.
2012-04-19 12:19:14 -07:00
1e8eb18216
math.functions: adding docs and tests for ^mod.
2012-04-19 08:20:11 -07:00
214195e56a
Revert "math.functions: simpler without "simple-gcd"."
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This reverts commit aa7f60ebbc
2012-04-05 10:34:50 -07:00
b240519bff
math.functions: simpler without "simple-gcd".
2012-04-05 10:31:46 -07:00
b2ffda32ca
math: adding a fast-gcd that speeds up all ratio operations by up to 10 times for bignum ratios.
2012-04-05 09:17:52 -07:00
943596575a
use radix literals
2011-11-23 19:03:40 -08:00
60f928ddbf
math.functions: flushable and foldable don't do anything on inline words because flushable and foldable work on call sites (#call nodes), and inlined words are inlined into another word's call site; they don't generate their own #call node.
2011-11-06 19:25:53 -08:00
cf54ce8e42
math.functions: when gcd is inlined, "gcd nip" is almost as good as "gcd*".
2011-10-18 10:30:39 -07:00
38a54cb8df
math.functions: improve stack effect names for gcd*.
2011-10-17 20:37:36 -07:00
ac98269f53
math.functions: faster gcd means faster ratios.
2011-10-17 20:36:28 -07:00
954bf89c40
math.functions: clean up some more to trim back load-time dependencies; alter tests to avoid inexact float constants where possible and hex-ify inexact constants otherwise
2011-09-22 16:04:49 -07:00
96c710a7b7
math.functions: inline 'on-bits' per Joe Groff's suggestion.
2011-09-22 13:44:30 -07:00
aa880f46ca
math.functions: rename 'bignum-log-helper'.
2011-09-22 12:38:33 -07:00
820b54d0f7
math.functions: duplicate on-bits to avoid circular dependency on math.bitwise.
2011-09-22 12:23:16 -07:00
90dbb84663
math.functions: test log with negative (really) bignums.
2011-09-22 11:15:06 -07:00
7f4604318a
math.functions: add forgotten imports and fix between? check.
2011-09-22 10:00:22 -07:00
077ef8ed5b
math.functions: implement "frexp" and support log of really big numbers. Fixes #160 .
2011-09-22 09:42:28 -07:00
efe79cf6d3
math.functions: make sure zero zero ^ is always nan, regardless of the type of zero
2011-08-01 10:26:53 -07:00
e4b1417dd2
math.functions: fix documentation for 10^
2011-06-06 16:27:56 -07:00
6e34de5588
math.functions: clean up
2010-02-10 15:04:58 +13:00
df40d92216
math.functions: fix memory protection error if exp called on a complex number with a rational real part (reported by prunedtree)
2010-01-15 08:23:48 +13:00
fab5cbc6b9
fix float integer^ for denormal results
2009-11-01 00:43:04 -05:00
44acd45f2a
move docs for nth-root, fix docs for minmax
2009-10-30 06:37:02 -05:00
003787113f
move nth-root to math.functions, use exchange-unsafe in math.statistics
2009-10-30 02:35:51 -05:00
0d4b9132d7
fix a bunch of typos in docs
2009-10-21 17:40:43 -05:00
405e5d015b
docs: change $subsection to $subsections
2009-10-02 12:15:48 -04:00
0a29e64287
math.functions: ~ now raises an invalid operation FP trap if one of the inputs is NaN
2009-09-29 23:41:08 -05:00
0836e79e66
Fix conflict
2009-09-23 20:52:04 -05:00
bea4aa7662
docs: updated some docs to use new markup
2009-09-22 15:22:34 -04:00
fe0701deb1
math.functions: fix ~ with negative (relative) tolerance
2009-09-22 03:19:47 -05:00
b03eaf3c32
math: minor doc fixes
2009-09-15 15:42:46 -05:00
4f702de449
math.functions: more accurate log10 (fixes problem reported by OneEyed)
2009-09-14 16:19:58 -05:00
abedea0ccb
math.functions: loosen tests up a bit since exp(1) on FreeBSD x86/64 differs from e in the last bit
2009-09-13 22:33:12 -05:00
1337f82ce6
math.order: better docs
2009-09-12 16:33:42 -05:00
ffcc630601
log1+ word (maps to C99 log1p function)
2009-09-11 20:28:15 -05:00
7983b5515f
math.functions: some fixes
2009-08-30 06:19:14 -05:00
030b1b816c
Add inline declarations for various assorted methods
2009-08-17 22:32:21 -05:00
7c92ab1ea5
move if-zero etc to math, remove 1-/1+ from math
2009-08-14 14:27:23 -05:00
02becc26fc
add docs for if-zero etc, add docs for 10^
2009-08-11 18:45:01 -05:00
4a3d63e00a
use if-zero in a few more places
2009-08-11 18:15:53 -05:00
4fef246ca4
add 10^ to math.functions and update usages
2009-08-11 18:00:24 -05:00
037ed45339
give range models a step parameter; use it on sliders so the thumb can step by any interval
2009-06-18 20:57:02 -05:00
a2640672d7
«0.0 1.0 ^» was returning 0 instead of 0.0
2009-06-11 17:47:52 -05:00
e38e805015
math.functions: fix ^ for complex numbers
2009-05-31 23:28:29 -05:00
a54c78007b
add a clamp word to math.order, use clamp word throughout libraries
2009-05-24 21:35:50 -05:00
4cb6ecbc3c
Merge branch 'master' of git://factorcode.org/git/factor
2009-05-06 13:23:05 -05:00
2bb7b287f7
make ^n foldable
2009-05-06 12:36:34 -05:00
d168f76ab0
remove 1-, 1+, use iota somewhere
2009-05-05 23:32:23 -05:00
2a00f10d1a
lerp functions
2009-05-05 13:55:00 -05:00
fc4894fbdf
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
2009-04-30 00:27:35 -05:00
a4e62dfdba
Fix for math.parser syntax change
2009-04-13 14:47:39 -05:00
0ffd43e2e3
1.0/0.0 => 1/0.
2009-04-13 19:48:08 -05:00
7e0f271cf3
fix typo in docs
2009-04-02 17:00:29 -05:00
ca9fb1fcf1
Update usages of divisor? where appropriate
2009-04-01 21:53:18 -04:00
c698a83a12
Add divisor? math function
2009-04-01 19:29:19 -04:00
25a877e50b
Merge OneEyed's patch
2009-02-28 17:06:55 -06:00
78ce670101
Merge branch 'for-slava' of git://git.rfc1149.net/factor
2009-02-28 14:42:56 -06:00
91d0c4ed1f
Fix conflict
2009-02-22 20:02:13 -06:00
127f9b3578
Add unit tests for bignum bug
2009-02-22 19:41:47 -06:00
70d931d0b2
Creating math.bits
2009-02-20 20:14:54 -06:00
15b5d696c1
Merge branch 'master' into new_ui
2009-02-19 18:25:59 -06:00
4e0db1332c
Merge branch 'master' of git://factorcode.org/git/factor
2009-02-19 18:55:27 -05:00
90b6b38fd1
Changed math.dual to define words as dword instead of overloading generic words on dual numbers.
2009-02-19 18:49:13 -05:00
b4a61114e1
Merge branch 'master' into new_ui
2009-02-19 13:36:32 -06:00
60134eeb98
Documentation fixes
2009-02-19 13:35:53 -06:00
5e19766330
Fix conflict
2009-02-18 22:20:05 -06:00
087d931c36
Remove the tail argument from do/until/while
2009-02-18 02:41:14 +01:00
fe55e939f9
Added math.dual and math.derivatives for computing with dual numbers. Also
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made a few more methods in math.functions generic in order to specialize them
on dual numbers.
2009-02-12 23:13:16 -05:00
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
f34c14a0f5
Remove some usages of tuck
2009-01-23 18:20:47 -06:00
34792a9f23
Remove >r/r>
2008-12-17 19:17:37 -06:00
daf2857d7b
define-inline now takes an effect parameter
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C: now sets the stack effect of the new word to slot names
add new basis/constants vocab; CONSTANT: foo bar is equivalent to : foo bar ; inline
(going to fold CONSTANT:, ALIAS: and qualified into core soon perhaps)
tighten the screws: inline words now need a stack declaration too
update some usages of inline words
2008-12-15 19:44:56 -06:00
52c5b53e27
Refactoring usages of >r, r>, -rot, rot
2008-11-30 22:21:37 -06:00
e1578b5848
Tweak math.functions to inline better
2008-11-29 03:49:24 -06:00
000d84a871
Replace pick pick with 2over in math.functions
2008-11-17 18:20:34 -05:00
abf4700af8
Merge branch 'master' of git://factorcode.org/git/factor
2008-11-17 16:21:16 -05:00
c7f5d53144
Cleanup math.functions and remove >r r> usages
2008-11-16 21:24:56 -05:00
9bf63b1613
New $quotation markup element
2008-11-16 09:03:30 -06:00
fed799a32c
Fix circularity
2008-11-11 11:39:38 -06:00
4c0f2cc3f5
Move factor-2s from miller-rabin to math.functions; use it to make ^ more efficient
2008-11-11 11:30:47 -06:00
cc7ab11881
Add more unit tests
2008-11-07 20:34:04 -06:00
c19f2257f4
Fix permission bits
2008-10-02 08:34:49 -05:00
f2721e0608
Help lint fixes
2008-09-11 05:04:49 -05:00
110a5e5162
Change equality semantics
2008-09-02 02:02:05 -05:00
d66f887736
Create basis vocab root
2008-07-28 22:03:13 -05:00
John Benediktsson
Doug Coleman
Joe Groff
Slava Pestov
Keith Lazuka
Slava Pestov
Doug Coleman
sheeple
Aaron Schaefer
Daniel Ehrenberg
Jason Merrill
Samuel Tardieu
unknown