516549b52c
basis: Try to fix the build. My profiler is hanging, but I can't figure out why. See if the build farm has the same is
...
sue.
2012-11-27 12:47:44 -06:00
6e48f8ab15
math.statistics: Add a variant of histogram that can see the sequence index.
2012-11-17 12:39:54 -08:00
d31105813b
math.statistics: Add back std as sample-std.
2012-11-15 08:27:41 -08:00
2ada02726b
math.statistics: Make you think about which std you want--population or sample. Hopefully use the right words everywhere.
2012-11-07 22:53:53 -08:00
a4e55a3eee
math.statistics: Rename full-* to population-*. Full, while somewhat descriptive of using the entire dataset, is not a technical term, while population is used in Mathematica and stats books.
2012-11-07 22:53:52 -08:00
401dd47335
math.matrices: Add m+n, m-n, n+m, n-m, words.
2012-11-07 22:53:52 -08:00
1e413edf3a
math.statistics: rename full-* to population-*.
2012-11-06 07:16:20 -08:00
23fc7b3eb9
math.statistics: add some padding in the docs (looks better).
2012-10-25 21:01:17 -07:00
71da857f43
math.statistics: add other cumulative words to help article.
2012-10-25 16:30:31 -07:00
b867a248a2
math.statistics: Add cum-count, cum-sum0, cum-map0. Add docs.
2012-10-25 16:13:25 -07:00
013160df9a
change some "2drop 2drop" to "4drop".
2012-10-23 12:21:30 -07:00
eaa19eb36f
math.primes.erato: minor performance improvements.
2012-10-23 10:49:45 -07:00
4c4d186ae4
math.matrices: Trying to flesh out the matrices vocabulary a bit.
2012-10-22 09:47:36 -07:00
923f3592c8
math.statistics: Add ddof (delta degrees-of-freedom) to easily calculate population (full) and unbiased (sample) statistics.
2012-10-22 09:47:35 -07:00
7906632952
math.matrices: Add some combinators for iterating over matrices. Add covariance matrix.
2012-10-22 09:47:35 -07:00
b23e52f532
math.matrics: Add some combinators and indexing words to math.matrices.
2012-10-22 09:47:35 -07:00
13f101bd2b
math.statistics: empty-sequence is silly.
2012-09-26 17:09:23 -07:00
7fb8db2e74
math.statistics: adding a normalized-histogram word.
2012-09-26 08:39:11 -07:00
6072e58db3
math.statistics: remove probabilities word, not really needed.
2012-09-26 08:32:30 -07:00
ca69afec31
math.statistics: use "cumulative map" as base of all cumulative words.
2012-09-25 22:27:42 -07:00
a283782abe
math.statistics: some fixes to entropy, adding maximum-entropy and normalized-entropy.
2012-09-25 20:17:34 -07:00
8e8712efab
math.bitwise: Fix bit-range and test it.
2012-09-19 17:03:13 -07:00
19b6ae71d5
math.bitwise: Fix on-bits for negative values, which also fixes bits. Add unit tests.
2012-09-19 16:39:22 -07:00
f0464fa097
math.bitwise: Inline bit-range
2012-09-19 16:15:14 -07:00
2735d3a5d7
math.bitwise: Add bit-range
2012-09-19 15:44:19 -07:00
4c53c971c1
compiler.cfg.gvn.math: missed some availability checks that were causing math.vectors.simd.tests to fail (issue #671 )
2012-09-18 00:07:10 -07:00
2282007334
math.ratios: Add unit tests for bug #668 .
2012-09-11 08:16:25 -07:00
e84e508256
math.ratios: speed up some operations on ratios.
2012-09-10 19:53:25 -07:00
c86b2d2161
math.combinatorics: factorial could be memoized...
2012-09-05 11:02:38 -07:00
d2317c71f5
math.statistics: add rank-values
2012-09-04 18:52:38 -07:00
8ed541b26b
math.ratios: slight fix to M\ ratio recip for negative ratios.
2012-09-02 10:08:00 -07:00
009fb4249e
math: faster recip for integers and ratios.
2012-09-02 09:47:31 -07:00
b39547a866
math.bitwise: some cleanup of zero handling.
2012-08-31 15:58:54 -07:00
3836d57321
math.functions: faster (integer) m^n.
2012-08-31 15:10:48 -07:00
6c9a6122de
math.vectors: Implement infinity p-norm and special-case l1-norm and l2-norm.
2012-08-30 16:47:45 -07:00
27f445d505
assocs: Add sift-keys and sift-values. Remove three other implementations
...
of sift-values and use the new one.
2012-08-23 22:36:10 -07:00
dd2a5729a7
math.primes.erato: bit faster by inlining.
2012-08-23 09:35:09 -07:00
ea25cde2af
math.functions: make it clear that 0 = is the more correct zero?.
2012-08-13 08:03:54 -07:00
432c114745
math.complex: Fix using list.
2012-08-12 13:55:36 -07:00
4561cf7684
Revert "math.functions: cleaner rect>."
...
This reverts commit 5ecff652ba
2012-08-11 10:40:41 -07:00
2b45ba9a4f
math.complex: Check C{ } syntax -- can only have two elements in the complex array. Fixes #612 .
2012-08-10 15:58:04 -07:00
0178117d6c
math.functions: cleaner rect>.
2012-08-10 15:51:11 -07:00
2e9c20a12e
math.matrices: adding the outer product.
2012-08-08 17:02:39 -07:00
ffe1c510ae
math.matrices: rename van-der-monde to vandermonde
2012-07-30 16:44:08 -07:00
088dfa4861
math.matrices: adding van-der-monde matrix.
2012-07-30 16:15:21 -07:00
aed6825b4a
math.vectors: implement v^, v^n, n^v.
2012-07-30 16:15:00 -07:00
1a73e79ef7
cleanup some use of with-scope.
2012-07-19 13:55:34 -07:00
0359a4e823
math.intervals: using short-circuit logic.
2012-07-17 20:08:12 -07:00
bdf02bfd2b
math.statistics: faster and simpler entropy word.
2012-07-11 12:26:20 -07:00
0c5f895371
math.statistics: minor style cleanup.
2012-07-10 17:03:01 -07:00
9063235994
math.functions: minor cleanup.
2012-06-22 08:38:34 -07:00
55525a8ba4
math.combinatorics: 100%+ faster combinations.
2012-06-01 14:07:39 -07:00
d10fd71cb3
math.functions: implement copysign.
2012-06-01 08:24:35 -07:00
f090967d77
math.matrices: adding docs for a few words.
2012-05-25 12:19:23 -07:00
aad94d711b
math.matrices: Add another test to make sure we calculate kron correctly.
2012-05-24 09:02:47 -07:00
78f1ca9f14
math.matrices: Add stitch. Add Kronecker product.
2012-05-24 08:53:47 -07:00
07b0d52f55
math.statistics: adding winsorized-mean.
2012-05-08 08:48:15 -07:00
4c2d01c5ec
math.statistics: adding trim-mean and signal-to-noise.
2012-05-08 08:24:57 -07:00
0a5a2a74a7
math.statistics: Add sum-of-squares word, add sum-of-squared-errors/sum-of-absolute-errors words.
2012-05-07 15:04:37 -07:00
495637a087
math.matrices: adding hilbert-matrix, toeplitz-matrix, hankel-matrix, and box-matrix.
2012-05-04 18:01:21 -07:00
9a4e66c8a6
math.statistics: Add power-mean and quadratic-mean.
2012-05-04 15:27:46 -07:00
7ab521f0ba
math.statistics: simpler (faster) version of rescale.
2012-05-04 14:51:38 -07:00
87686a9a31
math.statistics: adding contraharmonic-mean.
2012-05-04 14:43:29 -07:00
4339b14d77
math.statistics: adding mean-dev and median-dev.
2012-05-04 14:40:24 -07:00
bacdd691fc
math.statistics: separate "sample-" and "full-" versions of var, std, ste, and corr.
2012-05-04 14:31:26 -07:00
0435098bd8
math.statistics: adding standardize, differences, rescale.
2012-05-04 14:18:45 -07:00
6f3fe950a7
math.matrices: Add a diagonal-matrix word that makes an nxn matrix from a sequence.
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Optimize identity-matrix word -- 2-3x faster using diagonal-matrix.
Add an eye word that makes an mxn diagonal matrix with a diagonal offset by k.
2012-05-04 11:31:05 -07:00
31c7bd8e86
math.functions: adding generalized signum function. Fixes #509 .
2012-05-03 14:44:10 -07:00
95b82eecfa
math.vectors: adding p-norm.
2012-05-03 13:27:00 -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
5878b6982b
math.statistics: adding entropy function.
2012-04-26 18:40:59 -07:00
6f89c1824d
change to in-place reverse.
2012-04-24 18:51:46 -07:00
817b45ee03
math.combinatorics: minor performance improvements.
2012-04-24 18:42:34 -07:00
f24e40800a
math.combinatorics: faster version of factorial.
2012-04-24 10:06:00 -07:00
cd9394f8c6
math.statistics: Add eight methods for calculating quantiles. Add quartile. Add kth-smallests et al, refactor medians.
2012-04-24 03:17:50 -07:00
7cb094d521
math.statistics: Make a safe version of kth-object. Bounds check k w/ regards to seq.
2012-04-23 13:55:25 -07:00
b9bcfdab8e
math.combinatorics: adding <combinations> and <permutations> sequences.
2012-04-23 08:30:22 -07:00
7ad089b682
math.statistics: Generalize kth-smallest into kth-object, add kth-largest. Add count-relative and minmax-relative for counting the number of lt, eq, gt elements, and getting the max lt and min gt in one pass.
2012-04-22 23:41:13 -07:00
c00ddde434
math.combinatorics: fix failed find combinations/permutations.
2012-04-21 20:11:47 -07:00
bada993f78
math.combinatorics: adding find-combination and find-permutation.
2012-04-20 23:31:40 -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
0322b4d028
math.combinators: Add filter-permutations/combinations. Minor cleanup.
2012-04-18 15:18:54 -07:00
229d0e0549
math.combinators: Add map-permutation
2012-04-18 15:18:54 -07:00
e9ffd2da37
math.statistics: adding cumulative versions of sum, product, min, and max.
2012-04-12 10:30:16 -07:00
021e0f2ce6
math.statistics: Fix docs for help-lint.
2012-04-10 08:52:12 -07:00
236dd2cc97
math.combinatorics: fix help-lint.
2012-04-09 11:43:22 -07:00
214195e56a
Revert "math.functions: simpler without "simple-gcd"."
...
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
57231bfef4
math.statistics: change 'var' to 'sample-var' and implement variance, covariance, and correlation.
2012-04-02 17:12:32 -07:00
4f046a2339
math.vectors: separate "dot product" from "Hermitian inner product". Fixes #484 .
2012-03-29 10:56:39 -07:00
7a07e8742c
math.combinatorics: fix tests for next-permutation.
2012-03-02 10:05:57 -08:00
7bb807d441
math.combinatorics: fix docs for next-permutation.
2012-03-02 09:55:22 -08:00
8d56193edd
math.combinatorics: implementing "next-permutation".
2012-03-02 09:54:35 -08:00
de74b98278
math.vectors: fix some $examples in docs.
2011-12-29 17:31:55 -08:00
aa1ad21d72
fix help-lint failures
2011-12-14 11:33:17 -08:00
fe767253a1
math.vectors: add higher-order stack effect to vif
2011-12-13 19:46:44 -08:00
3deae96995
math.vectors.simd.intrinsics: fix deploy bug
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If not called with a known-at-compile-time SIMD type, the intrinsic definitions were leaving behind runtime quotations that referenced the c-array words after c-type information had been stripped, causing deployed applications that used SIMD to fail.
2011-12-07 12:47:38 -08:00
abc953ecea
help-lint fixes for recent changes
2011-12-07 12:26:35 -08:00
8cb78d5bd2
math.complex: pass tests even if number-base set
2011-11-26 17:46:38 -08:00
943596575a
use radix literals
2011-11-23 19:03:40 -08:00
54dcd8a4ea
math.vectors.simd: don't try distance on int types
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"v- norm" doesn't work right for uint-4s because of underflow, but who's going to call "distance" on a uint vector?
2011-11-13 16:10:27 -08:00
dd8bb5b673
math.vectors.simd: unencrypt check-optimizer
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And make it report real information about what values were tested and how they failed
2011-11-13 16:10:27 -08:00
248066c710
code beautification
2011-11-13 16:10:26 -08:00
a10fa68218
math.vectors.simd: add vcount to the tests
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Also add a base case to (approx=) for integer returns. vcount returns an integer even for float vector inputs, but the test machinery isn't smart enough to figure that out and uses (approx=) on the outputs anyway.
2011-11-13 16:10:26 -08:00
32b7dc116f
math.vectors.simd.intrinsics: fix double-2 vcount
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Turns out we use MOVMSKPS for double vectors too. Gotta save that extra instruction byte!
2011-11-13 16:10:25 -08:00
dd8dda4f48
math.vectors.simd: make vcount work for all ints
2011-11-13 16:10:23 -08:00
5411a67b22
math.vectors.simd.intrinsics: better fake vgetmask
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More accurate simulacrum of PMOVMSKB/MOVMSKPS/MOVMSKPD for non-intrinsic definition
2011-11-13 16:10:22 -08:00
da81cb9035
math.bitwise: don't count the same bits over&over
2011-11-13 16:10:22 -08:00
706c9ee3b9
math.bitwise: hotrod nonintrinsic fixnum-bit-count
2011-11-13 16:10:21 -08:00
d79b462f75
compiler: add intrinsic for PMOVMSKB/MOVMSKP[SD]
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Combined with a fast bit-count this will let us rice byte-counting.
2011-11-13 16:10:20 -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
c731dc6edb
Rename lookup to lookup-word.
2011-11-06 16:00:00 -08:00
8cf18d1a82
remove BSD,solaris,etc. misc platform support code
2011-11-02 17:13:51 -07:00
38a5184fdf
math.statistics: fix stack effect on collect-by
2011-11-02 13:23:13 -07:00
94db86a6db
Make "foo.private" require load foo instead.
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Move require from vocabs.loader to vocabs. Update everything.
Fixes #201 .
2011-11-02 11:50:03 -07:00
b31ffdfcb4
math.vectors.simd: vlshift, vrshift, hlshift and hrshift were being miscompiled if the shift count was a bignum. Fixes #264
2011-10-30 21:50:17 -07:00
51c033a1f6
Fix all failures in the linux64 build email
2011-10-24 19:33:09 -07:00
fb2aab3545
Remove unused words. Fixes #132 .
2011-10-19 11:01:16 -07:00
80e1c8e3f2
Eliminate duplicate syntax for stack effects "(" no longer drops and is identical to the old "((", which is now removed.
2011-10-18 13:19:39 -07:00
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
81714b8dc3
More lint cleanups.
2011-10-16 19:33:16 -07:00
6f1c44b46d
Cleanup some lint warnings.
2011-10-15 19:19:44 -07:00
cc49bbfb27
math.bitwise: bits is clearer this way.
2011-10-14 13:54:08 -07:00
181f11faa8
Make M\ throw an error upon lookup failure. Change method -> ?lookup-method, lookup-method is the throwing version of ?lookup-method. Fixes #229 .
2011-10-03 15:49:49 -07:00
f4da6f366c
Make histogram example unchecked since hashtables print differently now that hashcodes are more optimized
2011-10-02 22:21:12 -07:00
3b72b641e0
Fix help-lint errors for recent hashtable changes.
2011-10-02 17:49:11 -07:00
76580da5d5
Refactor the lexer/parser to expose friendlier words for scanning tokens. The preferred top-level words now throw an exception on EOF.
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CREATE -> scan-new
CREATE-CLASS -> scan-new-class
CREATE-WORD -> scan-new-word
CREATE-GENERIC -> scan-new-generic
scan -> (scan-token)
scan-token now throws on eof
(scan-word) returns word/number/f
scan-word now throws on eof
scan-word-name expects a non-number
Fixes #183 .
Fixes #209 .
2011-09-29 11:28:28 -07:00
4f42c72012
specialized-arrays: performed some cleanup.
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Specifically,
• Created >c-array to be replacement for >T-array.
• Created cast-array to be generic replacement for all T-array-cast words.
• Created c-array@ to be generic replacement for T-array@ words.
• Replaced usages of <T-array> with T <c-array>
• Replaced usages of <direct-T-array> with T <c-direct-array>
• Replaced usages of >T-array with T >c-array
• Replaced usages of T-array-cast with T cast-array
• Replaced usages of malloc-T-array with T malloc-array.
• Removed malloc-T-array.
• Removed T-array-cast.
• Removed T-array@.
• Removed >T-array.
I also added (but didn't change any code to use):
• T c-array-type, returns T-array
• T c-array?, returns T-array?
• c-array{ T ... }, returns T-array{ ... }
Bootstraps just find on Mac OS X. Also `load-all test-all` works for me.
2011-09-26 11:37:51 -07:00
81b12adcad
math.blas, alien.fortran: move to unmaintained cuz I'm getting too old for this shit. closes #171
2011-09-24 20:59:21 -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
eedc1e185f
Add more unit-tests and docs for math.bitwise. Fix a bug with >signed so that it truncates a number to however many bits you tell it the number is before doing the calculation.
2011-09-21 14:55:50 -05:00
b653360299
math.primes.safe: fix docs.
2011-09-12 10:56:39 -07:00
003271f2b8
math.statistics: declare polymorphic effects on sequence>* combinators now that #88 is fixed
2011-09-09 18:13:17 -07:00
c57c26b3be
math.statistics: add higher-order stack effect annotations to sequence>* words; factor out a "histogram-by" word from "histogram" that takes an additional binning quotation
2011-09-08 19:07:33 -07:00
9f34c9c676
Spelling fixes to documentation.
2011-08-26 16:20:31 -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
40c45e08ca
Merge remote branch 'erikc/master'
2011-06-13 11:28:02 -07:00
b6cf76b547
Merge branch 'master' of factorcode.org:/git/factor
2011-06-07 09:44:35 -07:00
e4b1417dd2
math.functions: fix documentation for 10^
2011-06-06 16:27:56 -07:00
64252dbdbc
32 and 64 bit Linux PPC support
2011-05-23 23:36:14 -04:00
305dcf1551
Use .factor-rc etc on Windows too, files can begin with dots just fine
2011-05-23 23:36:13 -04:00
23fe76160a
Add math.primes:nprimes
2011-05-20 12:38:27 +02:00
d58555d6f5
Merge branch 'cleanup' of git://github.com/mrjbq7/factor
2011-05-06 20:27:59 -07:00
1778757fa2
Update references to "1 tail" to use "rest".
2011-05-03 20:50:23 -07:00
eb6c986cd6
Merge branch 'master' into sorting
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Conflicts:
basis/heaps/heaps-tests.factor
2011-04-12 18:09:36 -07:00
7aa7b08d42
Change how sequence>assoc and friends work. Now they take two quotations, the first of which prepares the key/value pair and the second insert it into the assoc. mrjbq7's group-by, formerly collect-values, is now called collect-by.
2011-04-09 23:51:14 -05:00
d58bc08aa0
Update code that did ">alist sort-" to just "sort-".
2011-04-07 09:01:21 -07:00
979e487fef
Merge branch 'master' of git://factorcode.org/git/factor
2011-02-26 11:44:50 -06:00
5a71a0d671
math.combinatorics: fix typo in docs
2011-02-20 03:08:01 +09:00
fd7e5ffee8
More efficient polyval algorithm in math.polynomials
2011-02-12 22:41:13 -06:00
073eda332a
In several documentation, remove whitespace before or after the colon or period
2011-02-10 01:51:13 +09:00
5043611252
math.polynomials: fix typo in description of pextend-conv word
2011-01-18 23:35:52 +09:00
cb06cba857
math.statistics: in some words, interchanging the positions of the $examples and a $description
2011-01-18 23:20:06 +09:00
8b1fbbf3b7
math.statistics: fix a few typos in docs
2011-01-18 22:32:45 +09:00
e8ce62c64e
math.intervals: fix some typos in docs
2011-01-18 21:18:35 +09:00
8d2ceda8f3
assocs, math.bitwise: remove first blank line and useless whitespace in a few usage examples
2011-01-17 00:12:28 +09:00
92b9b92f38
math.libm: add missing right parenthesis in description of fexp word
2011-01-16 10:48:06 +09:00
f60f13c675
math.primes.erato doc fixes.
2010-11-02 17:34:28 +01:00
cd28c7a219
math.primes.erato: Fix off-by-one error
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The sieve bit vector deals with numbers in chunks of 30. Therefore,
the number 90 (say) is the 91st 'element' of the vector. Each byte
deals with some range {0,1,...,29}+30n so to have the number 90, you
need four bytes.
Rather pleasingly, I bumped into this bug and it reduced to the
incantation:
2010 2010 sieve marked-prime?
2010-11-02 17:34:24 +01:00
67c37591ca
Remove <uint> *uint and friends. Hopefully remove the last usages of these words
2010-10-25 15:54:42 -05:00
ee1520f683
math.primes.erato: fix typo in docs
2010-10-22 18:26:08 -07:00
04be762fac
math.rectangles: add infinite recursion check in case somebody does something stupid
2010-09-16 21:27:18 -07:00
1818bcb780
Fix three problems discovered by running math.floats.env tests in a loop:
...
- Crash if allocating error triggers a GC from a signal/SEH handler
- Crash if GC runs with floating point traps enabled on Windows
- Floating point traps didn't prettyprint properly
2010-09-02 22:57:14 -05:00
720d634388
math.floats.env.x86: make sure the x87 stack is cleared after the overflow test, otherwise random things screw up later
2010-08-28 12:01:09 -05:00
6e0cb74b13
math.vectors.simd: docs mention obsolete 'test-mr mr.' words
2010-08-20 18:00:03 -07:00
1985705413
compiler: now that FFI has been deconcatenatized, we no longer need the special ##unary-float-function and ##binary-float-function fastpaths
2010-08-13 23:59:19 -07:00
7384793287
math.floats.env.x86: more direct test for stack fault detection
2010-08-13 22:20:16 -07:00
ae17190909
math.combinatorics: Fixing selections bug with nested sequences.
2010-08-13 14:34:14 -07:00
8347a9ead8
math.floats.env: detect +fp-x87-stack-fault+ during collect-fp-exceptions block
2010-08-12 23:23:00 -07:00
42b858b3f0
math.libm: fix regression: fsqrt intrinsic was not working ever since change was made to inline FUNCTION: bodies
2010-08-12 21:41:57 -07:00
4fcdb2fbd5
divisors returns empty list for 0
...
This is mainly for consistency with other words
(factors, group-factors, unique-factors)
2010-08-09 22:54:35 -07:00
68da8c48d5
Merge branch 'master' of http://github.com/mrjbq7/factor
2010-07-26 15:10:50 -04:00
f1eb6a9d6e
math.combinatorics: improve all-subsets and selections words.
2010-07-26 08:12:36 -07:00
3dbb8e6153
math.matrices: move normal word from gpu.demos.bunny and reverse sign
2010-07-23 20:41:08 -07:00
446ee6896d
alien.data: remove second quotation parameter from with-out-parameters, now all values are copied properly and calling 'clone' on structs in this quotation is not necessary
2010-07-16 17:32:05 -04:00
37bddfba54
math.combinatorics: all-subsets and selections words (contributed by John Benediktsson)
2010-07-14 09:10:51 -07:00
8323d7c3ac
math.polynomials: unclip drop => rest
2010-07-05 20:53:24 -07:00
c6fd20b107
math.polynomials: update pdiff for no-integers-as-sequences (reported by rswarbrick)
2010-07-04 09:23:43 -07:00
28a56df0da
math.quaternions: typo in n*q
2010-06-17 19:23:52 -07:00
15c63aacb9
math.vectors.simd.cords: add regression test for >A
2010-06-15 22:44:15 -07:00
e10d4f39ee
math.vectors.simd.cords: use head-slice/tail-slice to slice up input sequences for >A op so that e.g. float-4{ ... } >double-4 works
2010-06-15 21:55:26 -07:00
e4d6611070
Merge branch 'for-slava' of git://git.rfc1149.net/factor
2010-06-11 20:10:07 -04:00
3dabdcbdc3
mirrors: rename enumerated-sequence to inspected-sequence
2010-06-11 17:14:15 -04:00
b3a866173a
Fix "primes-between" and "primes-upto" with pathological bounds.
...
"primes-between" was buggy when bounds were given in the wrong order
or when the high bound was smaller than 3.
2010-06-11 16:07:52 +02:00
1041ad5f9b
math.vectors.simd.intrinsics: use unrolled loops for some software fallbacks
2010-05-24 18:39:06 -07:00
60b20d590a
math.vectors.simd.intrinsics: remove call( -- ) wrapper from fallbacks
2010-05-24 12:58:14 -07:00
8d66b14e59
math.vectors.simd.intrinsics: use <direct-X-array> instead of X-array-cast to construct view over fallback byte-arrays to avoid redundant array size checking
2010-05-23 23:18:02 -07:00
af83a9341c
math.vectors.simd.intrinsics: wrap intrinsic fallback bodies in call( -- ) so we can abuse macros in their normally-inlined bodies
2010-05-23 22:39:44 -07:00
ba7cb61133
Stack allocation improvements
...
- New with-out-parameters combinator
- Inhibit tail call optimization in frames with local allocation, to ensure that passing a stack allocated value to the last word in the quotation works
- local allocations are now aligned properly
- spill slots are now aligned properly aligned in frames which have parameter and local allocation areas
2010-05-22 02:37:00 -04:00
bdecd564a3
Use keys/values where appropriate
2010-05-21 12:48:04 -05:00
a8098e3182
specialized-arrays: rename byte-array>T-array to T-array-cast, and make it work with anything that responds to >c-ptr / byte-length
2010-05-18 23:09:34 -04:00
e30a429985
Fixing fallout from sequences.generalizations change
2010-05-18 22:59:07 -04:00
ea726f5680
Move remaining sequence operations from generalizations to sequences.generalizations where they belong
2010-05-18 18:36:47 -04:00
5b48cd2a63
FFI rewrite part 5: return value boxing and callback parameter boxing now uses vregs; simplify return value unboxing
2010-05-16 03:43:23 -04:00
7c6c4ef8ae
math.bitwise: factor M\ fixnum (bit-count) to a separate word so it can be made intrinsic
2010-05-15 13:27:26 -07:00
8f1751cd54
math.vectors.simd.intrinsics: fix scalar fallback for (simd-vshuffle2-elements)
2010-05-14 02:47:39 -07:00
2744816209
math.vectors, math.vectors.simd: add user-facing vshuffle2 word
2010-05-14 02:47:05 -07:00
9f9e145819
math.vectors.simd.intrinsics: (simd-vshuffle2-elements) intrinsic that creates a vector by selecting elements from two input vectors. use ##shuffle-vector-halves-imm to implement for double-2s with SSE
2010-05-14 01:16:29 -07:00
fe30355ec7
math.vectors.simd.cords: implement new-sequence and like methods on cords to make cross product work
2010-05-13 21:55:19 -04:00
627295f094
Language change: tuple slot setter words with stack effect ( value object -- ) are now named FOO<< instead of (>>FOO)
2010-05-06 17:21:02 -04:00
60299f6d74
Eliminate some -rot from the codebase
2010-05-03 18:31:01 -04:00
38bafd2be8
compiler.cfg.linear-scan.assignment: spill slot representation logic was backwards, just like Factor
2010-05-03 17:34:29 -04:00
f67c62b0e4
Fix help lint for math.polynomials
2010-04-30 14:04:45 -05:00
e15c02f308
Clean up math.polynomials some
2010-04-30 08:42:29 -05:00
cea21f6a3d
math.vectors: (vmerge) shouldn't be generic
2010-04-29 02:28:05 -04:00
4ee9e5336f
math.vectors.simd.cords: a dash of inline sauce
2010-04-29 01:58:56 -04:00
0ab9046300
rename half-floats vocab to math.floats.half
2010-04-28 15:48:47 -07:00
aa6158b366
Changing require-when usages to the new syntax for require-when
2010-04-18 14:29:24 -05:00
1dadc4efed
Merge branch 'master' of git://factorcode.org/git/factor
2010-04-14 13:16:08 -07:00
efbc3033da
math.libm: use FUNCTION-ALIAS:
2010-04-14 12:25:22 -07:00
da6bcbedfc
Replace 'untested' tag with 'not loaded' and 'not tested' tags
2010-04-13 18:43:01 -07:00
ef884ef7f2
Merge branch 'master' into abi-symbols
2010-04-01 15:28:36 -07:00
026499e64f
Use flags{ instead of flags all over the place
2010-04-01 14:44:03 -05:00
4fd61f0b5c
cpu.architecture: alter param-regs to take abi as an (ignored for now) argument
2010-04-01 02:53:40 -07:00
65c3259761
"cdecl" -> cdecl
2010-03-31 19:20:35 -07:00
b39e3f4700
Link a word in math docs
2010-03-31 15:09:51 -05:00
4af88ff9ff
Making more vocabs use require-when
2010-03-18 01:39:30 -04:00
eb060443db
Updating code to use require-when rather than vocab [ require ] when
2010-03-18 01:13:37 -04:00
512fe14e4e
Merge branch 'bags' of git://github.com/littledan/Factor
...
Conflicts:
basis/compiler/cfg/ssa/construction/tdmsc/tdmsc.factor
basis/furnace/auth/auth.factor
basis/stack-checker/backend/backend.factor
2010-03-16 13:28:00 -04:00
e7968ceffc
mop up compiler errors from macosx load-all
2010-03-09 00:56:07 -08:00
191ac353fd
generalize stack effects so we can bootstrap with the stricter stack effect checking
2010-03-08 23:38:10 -08:00
434605c0b5
Changing some uses of prune to use members
2010-02-27 13:14:03 -05:00
cebabdc323
Add perp and angle-between words for vectors. Fix bug in cross product and add unit tests.
2010-02-25 16:46:02 -08:00
7826543d2e
sequences: add cartesian-each, cartesian-map, cartesian-product words to eliminate some duplication throughout the codebase
2010-02-25 20:54:57 +13:00
af0ddd5985
Specialized arrays, structs and other objects responding to the >c-ptr / byte-length protocol can now be written to binary streams
2010-02-24 20:18:41 +13:00
92e1ca8b61
math.blas: update string c-types
2010-02-21 16:49:58 -08:00
95bfc8a240
vocabs.metadata: replace unportable tag with a platforms.txt file for more fine-grained control. Rename unportable tag to untested for remaining cases
2010-02-20 13:30:49 +13:00
220dd88a2c
Update documentation for new help lint check
2010-02-19 12:31:52 +13:00
ff172f4132
Make specialized arrays and SIMD types final so that typed can unbox them
2010-02-18 02:39:40 +13:00
08a20f9478
math.blas.config: add deploy-blas? variable
2010-02-16 13:38:29 -08:00
f01487eb83
A few documentation fixes
2010-02-17 00:05:36 +13:00
361de6c470
math.points: move to extra
2010-02-16 15:29:02 +13:00
4893ebf183
Small cleanups
2010-02-16 04:04:09 +13:00
8f86cc6e51
Made p^ more efficient by repeated squaring instead of repeated multiplication
2010-02-13 19:47:44 -08:00
52230d6c4d
Add p^ to polynomial vocab for exponentiation of polynomials
2010-02-13 02:35:09 -08:00
6e34de5588
math.functions: clean up
2010-02-10 15:04:58 +13:00
48373a6c4c
Remove math.floats.parser now that its no longer needed
2010-02-08 16:52:29 +13:00
38ca12e9d8
math.floats.parser: new vocabulary with old string>float word
2010-02-08 08:32:13 +13:00
Doug Coleman
John Benediktsson
Alex Vondrak
Joe Groff
Slava Pestov
Erik Charlebois
Samuel Tardieu
Slava Pestov
Keita Haga
Jon Harper
Rupert Swarbrick
Slava Pestov
Daniel Ehrenberg
Daniel Ehrenberg