b571a42679
Use -unsafe words with pair methods.
2013-03-07 10:47:23 -08:00
1ae04f1247
math.statistics: adding z-score.
2013-02-07 15:50:34 -08:00
18b7960e09
math.statistics: Add docs for collect-by and collect-index-by.
2013-02-05 09:35:51 -08:00
422ccf9901
math.functions: adding "round-to".
2013-01-30 09:41:21 -08:00
fb60673840
math.vectors: Don't use macro with locals and cond in vif. Stack-checker/locals/macros/smart-combinators all need some work (a rewrite?), but meanwhile don't let it get in the way. Add tests.
2013-01-03 09:49:31 -08:00
2ab5607670
math.vectors: Fix spacing.
2013-01-02 00:09:21 -08:00
82dc0bf045
math.statistics: just use accumulate for now.
2012-12-04 08:56:21 -08:00
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
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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
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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>."
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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"."
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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
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
...
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
db4a1f7536
Fix unit test for math.parser change
2010-02-08 08:31:17 +13:00
60561dd490
math.quaternions: slerp function
2010-02-04 20:08:37 -08:00
2381e9bf24
quaterion to matrix4 conversion
2010-02-04 11:25:45 -08:00
4ba8c6e0b5
Merge branch 'master' of git://factorcode.org/git/factor
2010-02-03 21:50:36 -08:00
87665c8f40
math.statistics: rename histogram* to histogram! and rename sequence>assoc* to sequence>assoc!
2010-02-03 23:11:33 +13:00
8cf05e9909
vector-friendlier math.quaternions
2010-02-02 00:30:21 -08:00
4a7845e52c
Add [1,b) to math.ranges. Use [1,b] in random.sfmt
2010-01-31 14:48:01 -06:00
7fe96f3eff
math.ranges: doesn't need an equal? method, since sequence doesn't define one, and default tuple equal? is fine for ranges
2010-01-27 19:28:45 +13:00
f804c9c422
Move compile-call and related words only meant to be used for debugging to compiler.test
2010-01-23 00:39:56 +13:00
97668156d9
NetBSD 64 blas abi changed
2010-01-21 05:02:39 -06:00
8836ce2581
Fix performance regression in vector ops on specialized arrays, tweak definition of <slice> and 2map-reduce to generate fewer conditionals
2010-01-19 17:48:10 +13:00
4e6a5a772f
Merge branch 'master' of git://factorcode.org/git/factor
...
Conflicts:
core/sequences/sequences-docs.factor
2010-01-14 17:22:02 -06:00
9356da6fb3
Fix a few integers-as-sequences in docs
2010-01-14 17:20:43 -06:00
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
ad6d8556e0
Change [0,b) usages to iota
2010-01-15 08:05:50 +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
d84f132589
math.floats.env.x86: split off 32 and 64-bit code into sub-vocabularies
2010-01-07 20:44:28 +13:00
dd5452053a
math.floats.env: don't load cpu.x86.64 on x86.32
2010-01-07 20:13:42 +13:00
235f3238f5
Add alien-assembly form for inline assembler, works like alien-invoke except calls a user-supplied quotation instead of generating a subroutine call. Replaces FPU status control, SSE detection and read timestamp routines in vm/cpu-x86.*S
2010-01-07 17:39:22 +13:00
ae9bca2b1e
add MAIN: run-unix-factor to math.primes.factors
2009-12-12 23:39:59 -06:00
8b38997e55
better minmax
2009-12-07 17:26:33 -06:00
313f70dbd6
Merge branch 'master' of git://factorcode.org/git/factor
2009-12-06 02:28:46 -06:00
6b9c4254ad
move simd operation methods onto simd-128 instead of concrete classes to save image space
2009-12-05 21:19:17 -08:00
2b2be5f121
Merge branch 'master' of git://factorcode.org/git/factor
2009-12-05 17:18:49 -08:00
3e40a36c50
fix simd tests
2009-12-05 17:17:16 -08:00
d412845b41
add v*high, v*hs+, vsad, and vavg to simd fuzz tests
2009-12-05 15:42:41 -08:00
af39e5d52c
missing USING:s
2009-12-05 15:38:57 -08:00
0a5826c123
math.combinatorics: remove 'mirrors' from using list since its not needed
2009-12-05 18:21:32 -05:00
abe72ae7ae
math.vectors.simd: ensure that set-alien-vector is open-coded in the actual set-nth-unsafe method on SIMD specialized arrays, not just inlined instances
2009-12-05 18:20:57 -05:00
104c29aabc
simd intrinsic implementation for v*high, v*hs+, vavg, and vsad
2009-12-05 14:52:18 -08:00
1845915dc6
add v*high, v*hs+, vavg, and vsad operations to math.vectors
2009-12-05 11:32:31 -08:00
36b0b65320
move sequence instance to individual SIMD types rather than simd-128 parent type so that "hashcode*" doesn't attempt to use the sequence implementation of hashcode on abstract simd-128 objects
2009-12-04 13:22:59 -08:00
53ca7f208b
update math.vectors docs for simd changes
2009-12-04 13:21:18 -08:00
0a48b946b6
Merge branch 'master' of git://factorcode.org/git/factor
2009-12-02 20:11:08 -06:00
a1bb120498
clean up math.combinatorics and add another combinator
2009-11-27 22:50:06 -06:00
67cc1c01be
Merge branch 'master' into simd-cleanup
2009-11-26 16:14:46 -08:00
66d0cafa94
fix buggy simd intrinsics
2009-11-26 13:28:40 -08:00
ac5d3d5652
remove SIMDS:
2009-11-26 11:15:46 -08:00
0795c60b83
"norm" doesn't need to be generic, "norm-sq sqrt" always works
2009-11-26 11:15:35 -08:00
7da80f65e7
trick math.vectors.simd into making nicer quotations
2009-11-25 20:24:09 -08:00
4027002db7
remove SIMD:s
2009-11-25 20:21:54 -08:00
John Benediktsson
Doug Coleman
Alex Vondrak
Joe Groff
Slava Pestov
Erik Charlebois
Samuel Tardieu
Slava Pestov
Keita Haga
Jon Harper
Rupert Swarbrick
Slava Pestov
Daniel Ehrenberg
Daniel Ehrenberg