Mark Thom
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af23258152
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remove setof/3, bagof/3 non-determinism (#270)
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2020-02-22 15:13:01 -07:00 |
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Mark Thom
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003b4d0218
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add comparisons between partial strings and string constants (#263)
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2020-02-22 00:51:27 -07:00 |
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Mark Thom
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d3744d6f66
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identify ground partial strings under (==) (#269)
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2020-02-21 12:51:23 -07:00 |
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Mark Thom
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be3cdcd71a
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fix #255 (I think?)
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2020-02-21 01:02:52 -07:00 |
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Mark Thom
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0457b38e41
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add redone partial strings (#24, #95)
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2020-02-19 21:34:09 -07:00 |
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Mark Thom
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8902bcb5ab
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use raw_block.rs for the heap backend
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2020-02-16 16:30:36 -07:00 |
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Mark Thom
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969bd8f82c
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remove partial strings, but represent strings as lists when warranted by double_quotes
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2020-02-12 22:12:42 -07:00 |
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Mark Thom
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40bf5bc75f
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don't hold on to popped or frames
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2020-01-20 20:59:30 -07:00 |
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Mark Thom
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6be2d8ccf2
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correct bug in bb_b_put, correct stack truncation bug resulting in erroneous failures (affecting issue #255 and the in-progress tabling library)
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2020-01-19 20:56:11 -07:00 |
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Mark Thom
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3bf1cbbe6c
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push of preliminary delimited continuations library cont.pl (#136)
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2019-12-20 22:27:49 -07:00 |
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Mark Thom
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02d8b1441d
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expand goals inside (\+)/1
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2019-12-11 21:42:15 -07:00 |
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Mark Thom
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196784bd09
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change goal and term expansions, change call/N to use goal expansions
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2019-12-10 21:36:02 -07:00 |
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Mark Thom
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2be7070e1a
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revert arithmetic code
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2019-12-08 00:17:55 -07:00 |
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Mark Thom
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d6e75110a5
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reconcile latest changes against stack changes
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2019-12-07 18:59:03 -07:00 |
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Mark Thom
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3d2c4f0801
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add backtracking of attributed variable data
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2019-12-06 20:52:40 -04:00 |
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Mark Thom
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9ae029b04d
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pop AND stack frames after unwinding the trail (#250)
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2019-12-03 23:11:57 -07:00 |
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Mark Thom
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e48f87fcf0
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clear ball before setting it (#246)
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2019-12-01 03:04:01 -07:00 |
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Mark Thom
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0eb20a5d8e
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pop AND frames when safe to do so, suspend resizing of AND frames until a proper GC is implemented (#244)
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2019-11-30 14:08:02 -07:00 |
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Mark Thom
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3e49db1a29
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backtrack attributed variable bindings after failure (#242)
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2019-11-29 13:47:22 -04:00 |
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Mark Thom
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9c9c484ee4
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add copy_term/3 (#232)
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2019-11-29 00:44:23 -07:00 |
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Mark Thom
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f998d6a99f
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merge latest commit
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2019-11-28 21:22:59 -04:00 |
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Mark Thom
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5723edd765
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unsafe stack transition
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2019-11-28 21:22:03 -04:00 |
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Mark Thom
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9ae901bd0d
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terms containing attributed variables are not ground (#239)
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2019-11-27 14:13:18 -04:00 |
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Mark Thom
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4e887e3a87
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generate module-level expansion code along with rest of module code
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2019-11-24 15:47:34 -07:00 |
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Mark Thom
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c219d9ad5f
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Merge branch 'master' of https://github.com/mthom/scryer-prolog
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2019-11-16 19:53:29 -04:00 |
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Mark Thom
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15927d7054
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transition to unsafe and/or stack
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2019-11-16 19:51:53 -04:00 |
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Mark Thom
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ed985c3cfe
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move more of the toplevel from rust into prolog
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2019-11-16 00:26:15 -07:00 |
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Mark Thom
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0dcd9e5805
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correct sign/1 (#216)
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2019-10-27 14:18:32 -06:00 |
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Mark Thom
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e656e7fbae
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add sign/1 (#216) and gcd/2 (#217) as evaluable functors, update the README
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2019-10-27 13:05:05 -06:00 |
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Mark Thom
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1b1879a6fa
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fix attributed variables bug causing weighted_maximum/3 example to omit a variable binding
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2019-10-20 14:50:46 -06:00 |
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Mark Thom
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24e5e39c28
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add order preserving tidy_trail, fix random_labeling/2
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2019-10-19 00:29:50 -06:00 |
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Mark Thom
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ab9a14cc6a
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add randomness predicates, small but consequential changes to TrailRef
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2019-10-17 00:21:21 -06:00 |
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Mark Thom
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ca27234275
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deallocate old stack frames (#201), start using tags, fix a panic! associated with partial strings
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2019-10-15 22:54:12 -06:00 |
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Mark Thom
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c4269b87c2
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re: issues #200, #201
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2019-10-15 00:42:55 -06:00 |
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Yu Ding
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adb469f627
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Upgrade to edition. Bump up edition in Cargo.toml
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2019-10-14 00:23:32 -07:00 |
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Yu Ding
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9b789629c9
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Fix some old Rust codes
Done by cargo fix using nightly-2019-10-04 toolchain. Fixed ... to ..=, trait object to dyn trait object
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2019-10-09 14:56:50 -07:00 |
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Mark Thom
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f898b98b06
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copy terms to global variable blackboard, fix attribute_goals//1
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2019-10-09 14:11:31 -06:00 |
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Mark Thom
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673fb31ae2
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update prolog_parser to v0.8.33
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2019-10-06 12:02:47 -06:00 |
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Mark Thom
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3fa168d35b
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fixes for issues #185 and #181
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2019-10-04 20:03:03 -06:00 |
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Mark Thom
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1ec831b2e2
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limit scope of raw mode on stdout to allow interrupts to work
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2019-09-30 14:09:02 -06:00 |
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Mark Thom
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b26c5c213e
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return to toplevel from a long running query after receiving Ctrl-C
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2019-09-30 13:27:22 -06:00 |
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Mark Thom
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9df14cf890
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add use_module/{1,2} as full fledged predicates
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2019-09-30 10:26:29 -06:00 |
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Mark Thom
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737acb7cde
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ignore single line comments after end token read
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2019-09-25 22:40:31 -06:00 |
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Atul Bhosale
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1273e2d52d
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Format code using 'cargo fmt'
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2019-09-23 19:35:37 +07:00 |
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Mark Thom
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8207fdea40
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replace HashMap with IndexMap and HashSet with IndexSet
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2019-09-22 17:31:25 -06:00 |
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Mark Thom
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380aae85bd
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add wam_instructions/2 to render predicate instructions as lists of functors
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2019-09-22 16:06:50 -06:00 |
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Mark Thom
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1baf772b1c
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pass Number's by reference when possible
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2019-05-22 19:48:34 -04:00 |
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Mark Thom
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d5223b9bbd
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fix min/1, max/1
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2019-05-13 18:11:27 -04:00 |
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Mark Thom
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59ab4cd67c
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process float/1 and pi/0
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2019-05-12 22:21:29 -04:00 |
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Mark Thom
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f344150322
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revamp evaluable functors, add missing evaluable functors
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2019-05-12 20:14:00 -04:00 |
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