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
0d346a0268
memoize: moving MEMO[ to memoize.syntax to work around bootstrap issue.
2012-05-04 22:24:21 -07:00
4e5c5b34f5
memoize: change MEMO[ to push a quotation.
2012-05-04 21:31:23 -07:00
47bb96d194
memoize: cleaner test case.
2012-05-04 20:43:23 -07:00
bd1b3534b5
memoize: adding a MEMO[ word which makes an inlined anonymous memoized quotation.
2012-05-04 20:39:26 -07:00
d616f4779e
ui.gadgets.editors: adding delete-to-start-of-document and delete-to-end-of-document.
2012-05-04 18:38:12 -07:00
495637a087
math.matrices: adding hilbert-matrix, toeplitz-matrix, hankel-matrix, and box-matrix.
2012-05-04 18:01:21 -07:00
4cd54bdf9c
interval-sets: change tests to use constant literals.
2012-05-04 17:40:45 -07:00
1d8449115c
interval-sets: some modernization.
2012-05-04 17:33:10 -07:00
deea270b57
Interval sets library
2012-05-04 17:27:31 -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.
...
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
2699c4482b
prettyprint: Fix unit tests. Remove useless line.
2012-05-04 09:09:39 -07:00
3507b9bad7
classes:
...
- Allow methods to dispatch off union{ } and intersection{ } classes.
- Add not{ } anonymous-complement syntax.
- Define class-name for anonymous-union/intersection/complement and maybes, and clean up pprint.
- Change maybe: foo to maybe{ foo }
- Call sort-classes when making anonymous-union/anonymous-intersection classes so that they are canonicalized.
2012-05-03 19:45:30 -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
6f9db0d163
tools.deploy: fix location of port-number file.
2012-04-27 13:17:03 -07:00
5878b6982b
math.statistics: adding entropy function.
2012-04-26 18:40:59 -07:00
5e16810075
using reverse! when possible.
2012-04-25 20:09:36 -07:00
f3e1dc5b98
Use "map-sum" instead of "map sum".
2012-04-25 13:18:21 -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
8c1165cac1
cleanup some lint warnings.
2012-04-18 17:46:01 -07:00
e3e6e12c6a
classes.struct: add some docs for read-struct.
2012-04-18 16:02:00 -07:00
4c416bc308
classes.struct: adding a read-struct word.
2012-04-18 16:00:29 -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
9e9d830ec0
random: adding rayleigh, gumbel, logistic, and power random floats.
2012-04-18 14:37:27 -07:00
cbd6f2cae1
bootstrap.image.upload: fix checksums location to use new temp dir.
2012-04-17 20:49:19 -07:00
ba663e2fd5
cocoa.plists: import cocoa to fix bootstrap issue.
2012-04-16 12:06:42 -07:00
8b9b8df457
io.files.temp.windows: fix up
2012-04-16 11:55:33 -07:00
5948f53725
change temp-file to cache-file where appropriate
2012-04-16 11:55:27 -07:00
480545a683
io.files.temp: use OS tmp dir; add cache-directory
...
Change temp-directory to return an OS-sanctioned temporary directory instead of "resource:temp". Add a new function cache-directory to return an OS-sanctioned directory for storing staging images etc. Fixes #365 .
Windows implementation needs to be finished and tested.
2012-04-16 11:55:22 -07:00
Doug Coleman
John Benediktsson
Daniel Ehrenberg
Joe Groff