Commit Graph

101 Commits (ebdf57d175ab2005dbc48fd6e94d74de135f47c7)

Author SHA1 Message Date
John Benediktsson 498285d7dd unicode: make this the API for all unicode things. 2016-03-30 23:29:48 -07:00
Doug Coleman d3bc2035a2 factor: remove rest of double paren words. 2016-03-25 03:13:27 -07:00
Jon Harper 43be523e31 math.statistics, add docs for cum-sum0, add cum-product1 for symmetry 2016-03-08 13:41:54 -08:00
Jon Harper cb6ddb1735 rename math.statistics:cum-map to sequences:accumulate* 2016-03-08 13:41:54 -08:00
John Benediktsson e477f6996f Fix comments to be ! not #!. 2015-09-08 16:15:10 -07:00
Doug Coleman 43fb73fae6 factor: Rename I[ ]I to [I I]. Fix places where we do "string"token without whitespace. 2015-08-06 17:05:12 -05:00
Doug Coleman 0babf4558f math.statistics: fix docs 2015-07-27 12:41:02 -07:00
Doug Coleman 270155bae4 math.statistics: clean up some weird stack effects 2015-07-27 09:54:07 -07:00
Doug Coleman 1fcf96cada factor: remove """ string syntax for now. there are HEREDOC:, STRING:, escaping \", and something else soon. 2015-07-25 22:59:56 -07:00
Doug Coleman 892c62e1dc factor: second stab at [ ] [ ] unit-test -> { } [ ] unit-test 2015-07-03 09:39:59 -07:00
Doug Coleman 59f3b1ea57 Revert "factor: rename [ ] [ ] unit-test -> { } [ ] unit-test using a refactoring tool!"
Needs a bit more work.

This reverts commit 7e54cc2824.
2015-07-02 13:47:06 -07:00
Doug Coleman 7e54cc2824 factor: rename [ ] [ ] unit-test -> { } [ ] unit-test using a refactoring tool! 2015-07-02 11:36:08 -07:00
Doug Coleman e3cb325040 factor: clean up whitespace in -docs files 2015-07-02 10:31:22 -07:00
Doug Coleman 352e5de16a core, basis, extra: Remove DOS line endings from files.
Remove whitespace from end of lines.
Add a newline to the end of each file.
2015-06-29 17:25:40 -07:00
John Benediktsson dfa763434e Fix tests broken by word hashcode change. 2015-06-09 20:37:55 -07:00
John Benediktsson ac23acc2c9 Fix some minor errors in help-lint. 2015-01-30 17:04:40 -08:00
Benjamin Pollack 5e01164a72 Add more documentation for math.statistics 2015-01-30 17:04:40 -08:00
Doug Coleman e4e6f34f0e math.statistics: Get smart about the geometric mean. Calculate it in logspace so we can use addition of small logarithms and multiplication instead of the nth root of a giant product. 2014-09-26 13:34:25 -07:00
John Benediktsson 8a2028d2c6 math.statistics: use if-zero in mean-ddof. 2014-06-10 13:06:42 -07:00
John Benediktsson 98935b7f15 docs: change ``{ $quotation "( x -- y )" }`` to ``{ $quotation ( x -- y ) }``. 2014-05-18 20:09:10 -07:00
John Benediktsson aa779eaba8 math.statistics: use >array instead of { } clone-like. 2013-06-25 15:40:33 -07:00
Doug Coleman 4df945e3db math.statistics: Handle some edge cases.
Remove two unused parameters.
2013-06-17 10:16:28 -07:00
Doug Coleman 49c0b12b33 math.statistics: Add trimean. 2013-06-17 10:16:28 -07:00
Doug Coleman d3df35102a math.statistics: [-] Golfed. 2013-06-17 07:36:55 -07:00
Doug Coleman 77abc31e3b math.statistics: Fix out of bounds on quantiles that should return the first element. 2013-06-17 07:21:45 -07:00
John Benediktsson 720db54f61 math.statistics: change kth-object to properly clone underlying sequence first. 2013-05-06 10:40:53 -07:00
John Benediktsson 6a4638fa0f math.statistics: faster cum-mean. 2013-05-06 09:12:40 -07:00
John Benediktsson 0d806e0b69 Revert "math.statistics: change cum-mean to use v/."
This reverts commit 9df2235d8983da67d106a6d5fb297134e5e2a58e.
2013-05-06 09:08:11 -07:00
John Benediktsson b01b14c0e2 math.statistics: change cum-mean to use v/. 2013-05-06 08:59:02 -07:00
lorynj ca7dd6a6a3 cum-mean
Added a word to calculate cumulative mean.

Signed-off-by: lorynj <lorynj@gmail.com>
2013-05-06 08:15:39 -07:00
John Benediktsson 35e23dc547 math.statistics: make collect-by row polymorphic, simplify words. 2013-04-22 06:25:50 -07:00
John Benediktsson 02d9565732 math.statistics: adding demean and demedian, cleanup a bit. 2013-03-28 11:40:46 -07:00
Doug Coleman 5224fba820 math: Revert clone on median algorithm, perhaps need to revisit this. Call clump for moving-median 2013-03-24 01:14:35 -07:00
Doug Coleman bfbe6edde6 math.statistics: Median now changes the order of the sequence, so clone it first. 2013-03-24 01:08:28 -07:00
Doug Coleman 8c19602ae9 assocs: Add of and ?of. Change all the things at once! Fixes #701. 2013-03-23 14:59:07 -07:00
Doug Coleman 6697f3effb math.statistics: Fix histogram and collect. Histogram used each-index even when it didn't need to. 2013-03-10 12:57:48 -07:00
John Benediktsson 1ae04f1247 math.statistics: adding z-score. 2013-02-07 15:50:34 -08:00
Doug Coleman 18b7960e09 math.statistics: Add docs for collect-by and collect-index-by. 2013-02-05 09:35:51 -08:00
John Benediktsson 82dc0bf045 math.statistics: just use accumulate for now. 2012-12-04 08:56:21 -08:00
Doug Coleman 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
Doug Coleman 6e48f8ab15 math.statistics: Add a variant of histogram that can see the sequence index. 2012-11-17 12:39:54 -08:00
Doug Coleman d31105813b math.statistics: Add back std as sample-std. 2012-11-15 08:27:41 -08:00
Doug Coleman 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
Doug Coleman 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
John Benediktsson 1e413edf3a math.statistics: rename full-* to population-*. 2012-11-06 07:16:20 -08:00
John Benediktsson 23fc7b3eb9 math.statistics: add some padding in the docs (looks better). 2012-10-25 21:01:17 -07:00
John Benediktsson 71da857f43 math.statistics: add other cumulative words to help article. 2012-10-25 16:30:31 -07:00
Doug Coleman b867a248a2 math.statistics: Add cum-count, cum-sum0, cum-map0. Add docs. 2012-10-25 16:13:25 -07:00
Doug Coleman 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
John Benediktsson 13f101bd2b math.statistics: empty-sequence is silly. 2012-09-26 17:09:23 -07:00