5ed0bc72aa
Merge git://github.com/littledan/Factor into littledan
2010-01-31 02:54:58 +13:00
e45816cf9b
math: docs fix
2010-01-30 21:14:41 +13:00
52f2ac2bb9
Tests for propagation additions; making fixnum-bit? inline
2010-01-25 20:15:17 -06:00
d3590ea210
Merge branch 'master' of git://factorcode.org/git/factor
...
Conflicts:
basis/compiler/tree/propagation/transforms/transforms.factor
2010-01-20 00:15:55 -06:00
aa1651032d
Adding compiler transforms in propagation
2010-01-20 00:10:49 -06:00
7f7e1e4e1d
Help lint fixes for iota
2010-01-15 17:04:14 +13:00
4cce9259e1
math.parser: fix docs -- maximum radix is 16 not 36
2010-01-15 08:36:40 +13:00
4c71d71907
random is generic now -- iota random -> random
2010-01-14 12:48:57 -06:00
df4fb4a3ee
Removing integers-as-sequences
2010-01-15 07:15:33 +13:00
47a5e96547
Rework min and max so that behavior with floats and NaNs is consistent between generic arithmetic and open-coded float intrinsics
2010-01-13 22:20:16 +13:00
0612bc6177
Factor source files should not be executable
2009-11-21 17:50:43 -06:00
a46671e3ad
math.integers: fix help lint on 32-bit
2009-11-06 04:52:52 -06:00
a089163a40
math: fix test failures on 32-bit
2009-11-06 04:50:41 -06:00
60aecace7d
remove dangling PRIVATE> from math.parser
2009-11-01 00:42:25 -05:00
d4a207662e
might want to accurately divide large negative fixnums too
2009-10-31 12:10:29 -05:00
a7011fe087
use bignum/f to get accurate division of fixnums >= 2^53 on 64-bit platforms
2009-10-31 12:06:56 -05:00
70ffa003ec
eliminate roll/-roll from core
2009-10-30 13:36:15 -05:00
1476cdb974
reverse-here -> reverse!
2009-10-28 14:40:15 -05:00
ad18098a4f
add some math.parser hints that slightly improve number parsing performance
2009-10-26 17:48:05 -05:00
28f5347e71
tighten some screws in math.parser
2009-10-22 20:48:46 -05:00
943bde59f9
speed up dec>float a little
2009-10-22 18:55:32 -05:00
1a7b4d7c63
inline the trivial words in math.parser
2009-10-22 17:26:22 -05:00
405e5d015b
docs: change $subsection to $subsections
2009-10-02 12:15:48 -04:00
0836e79e66
Fix conflict
2009-09-23 20:52:04 -05:00
e1efb189a4
math and math.vectors: improved documentation
2009-09-23 03:08:45 -05:00
bea4aa7662
docs: updated some docs to use new markup
2009-09-22 15:22:34 -04:00
f459c24e45
oops, float>hex didn't preserve leading zeroes in mantissa
2009-09-20 16:48:42 -05:00
238f600da2
document number-base prettyprinter variable. add more docs about hex float syntax
2009-09-18 15:11:01 -05:00
8c14af3f6c
add a number-base configuration variable to prettyprint.config. set to 2 to print BIN:, 8 to print OCT:, 10 to print decimal, 16 to print HEX:
2009-09-14 15:03:05 -05:00
32b95c2cdf
math: add unordered comparison operators u< u<= u> u>= which behave exactly like < <= > >= except no floating point exceptions are set if one or both inputs are NaNs; also add efficient intrinsic for unordered? predicate, and fix propagation type functions for abs, absq, and bitnot
2009-09-12 22:20:13 -05:00
f890f39d7c
math.parser: fix example
2009-09-12 21:45:57 -05:00
aad68418d2
math, syntax: document hexadecimal float literal syntax
2009-09-12 21:18:17 -05:00
018677319c
math, syntax: fix help lint
2009-09-12 21:07:31 -04:00
1337f82ce6
math.order: better docs
2009-09-12 16:33:42 -05:00
11f984e734
math.floats: fix abs on floats; -0.0 abs should be 0.0 not -0.0
2009-09-12 16:24:07 -05:00
3c55e7fe0c
Add NAN: literal syntax for NANs with a payload
2009-09-12 15:06:15 -05:00
0ed5822ed9
HEX: X.XXXpEEE hexadecimal float literal syntax
2009-09-11 20:11:29 -05:00
14f412b404
add an "unordered?" predicate to math, with a dumb implementation for now
2009-09-10 23:45:18 -04:00
1bc97b4624
add unit tests for comparisons against nan
2009-09-03 17:27:06 -05:00
1106fb10f1
let's not forget about hex literals
2009-09-01 21:28:23 -05:00
1a04bc1124
require numeric literals to begin and end with a digit/decimal point so that stuff like "," and "1," don't parse as numbers
2009-09-01 21:14:26 -05:00
ec70e1d714
More minor documentation tweaks
2009-08-30 06:32:20 -05:00
2bb6293217
compiler: add fixnum-min/max intrinsics; ~10% speedup on benchmark.yuv-to-rgb
2009-08-28 19:02:59 -05:00
d957ae4e44
Performance improvements to make struct-arrays benchmark faster
...
- improved optimization of ##unbox-any-c-ptr on ##box-displaced-alien; convert it to ##unbox-c-ptr where possible using class info stored in the ##bda instruction
- make fcos, fsin, etc inline again; everything in math.libm inline again, except for fsqrt which is an intrinsic
- convert min and max on floats to float-min and float-max
- make min and max not inline, so that the above can work
- struct-arrays: rice a bit so that more fixnums come up
2009-08-28 05:21:16 -05:00
79cdc45339
math: move float methods to math.floats
2009-08-20 03:55:19 -05:00
15a7148de0
Merge branch 'master' of git://factorcode.org/git/factor
2009-08-19 15:48:07 -05:00
8120bdebea
Merge branch 'master' of git://factorcode.org/git/factor
2009-08-18 00:02:29 -05:00
62cd1d280c
Fixing docs typo in math.floats
2009-08-18 00:02:19 -05:00
030b1b816c
Add inline declarations for various assorted methods
2009-08-17 22:32:21 -05:00
24d9a8635c
Merge branch 'struct-classes' of git://factorcode.org/git/factor
2009-08-17 21:26:19 -05:00
Slava Pestov
Daniel Ehrenberg
Doug Coleman
Joe Groff
Keith Lazuka
Slava Pestov
Slava Pestov
Daniel Ehrenberg