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2020-05-28Merge pull request #504 from pi8027/selectorsaffeldt-aist
Revise proofs in ssreflect/*.v
2020-05-27URL in httpsCyril Cohen
2020-05-16A few more revisionsKazuhiko Sakaguchi
2020-05-13Revise proofs in ssreflect/*.vKazuhiko Sakaguchi
This change reduces - use of numerical occurrence selectors (#436) and - use of non ssreflect tactics such as `auto`, and improves use of comparison predicates such as `posnP`, `leqP`, `ltnP`, `ltngtP`, and `eqVneq`.
2020-05-06Merge pull request #495 from pi8027/post-cleaning-pr429Cyril Cohen
Reword a CHANGELOG entry introduced in #429
2020-05-06Reword a CHANGELOG entry introduced in #429Kazuhiko Sakaguchi
that explains an incompatibility between development versions
2020-05-04Merge pull request #498 from chdoc/doc-in-memCyril Cohen
document 'in_' and 'mem_' prefixes for infix membership
2020-05-04document 'in_' and 'mem_' prefixes for infix membershipChristian Doczkal
2020-05-04Merge pull request #493 from pi8027/rm-tuple-lemmas-in-orderCyril Cohen
Remove the tuple extensions in order.v that is available in tuple.v
2020-05-04Merge pull request #490 from pi8027/fix-fin-dual-orderCyril Cohen
Add dual_finLatticeType and fix dual_finDistrLatticeType
2020-05-04Remove the tuple extensions in order.v that is available in tuple.vKazuhiko Sakaguchi
2020-04-21Add dual_finLatticeType and fix dual_finDistrLatticeTypeKazuhiko Sakaguchi
This fixes two issues: - dual_finLatticeType was missing, and - dual_finDistrLatticeType was just an identity function.
2020-04-15fix packagerCyril Cohen
2020-04-15Merge pull request #487 from affeldt-aist/changelogs_release_1.11.0+beta1Yves Bertot
preparing changelogs to release 1.11.0+beta1
2020-04-15preparing changelogs to release 1.11.0+beta1Reynald Affeldt
2020-04-15Merge pull request #221 from hivert/permcomplaffeldt-aist
Some more lemmas on permutations
2020-04-15reworked new lemmas in perm and action and added missing onesCyril Cohen
In particular: rephrased permS0 and permS1 with all_equal_to
2020-04-15addressing comments about PR#221 of mathcompReynald Affeldt
2020-04-15Some more lemmas on permutationsFlorent Hivert
2020-04-15Merge pull request #475 from CohenCyril/ssrnat_deprecated_symbolsaffeldt-aist
adding deprecations in ssrnat
2020-04-10adding depreciations in ssrnatCyril Cohen
2020-04-10Merge pull request #471 from math-comp/all2_guard_condaffeldt-aist
Make `all2` better wrt the guard condition
2020-04-10Merge pull request #477 from affeldt-aist/move_good_practice_from_wikiCyril Cohen
Move the contents of Good Practices to CONTIBUTING.md
2020-04-10adding guard conditions check to the test_suiteCyril Cohen
2020-04-10Make `all2` better wrt the guard conditionCyril Cohen
fixes #469
2020-04-09Merge pull request #473 from affeldt-aist/long_short_suffixesaffeldt-aist
switching long suffixes to short suffixes
2020-04-09move the contents ofReynald Affeldt
https://github.com/math-comp/math-comp/wiki/good-practices to CONTRIBUTING.md
2020-04-09Merge pull request #431 from ppedrot/rm-constr-hint-declsaffeldt-aist
Remove hint declarations using non-global definitions.
2020-04-09- switching long suffixes to short suffixesReynald Affeldt
+ `odd_add` -> `oddD` + `odd_sub` -> `oddB` + `take_addn` -> `takeD` + `rot_addn` -> `rotD` + `nseq_addn` -> `nseqD` fixes #359
2020-04-09Merge pull request #474 from llelf/doc-typosaffeldt-aist
Documentation typos
2020-04-09docs: more ".-tuple" fixesAntonio Nikishaev
2020-04-09more typosAntonio Nikishaev
2020-04-09Update mathcomp/ssreflect/ssrnat.v Antonio Nikishaev
the->this Co-Authored-By: Yves Bertot <yves.bertot@inria.fr>
2020-04-08fix typos in documentation: formulaeAntonio Nikishaev
2020-04-08fix typos in documentation: textAntonio Nikishaev
2020-04-07Merge pull request #211 from CohenCyril/ssrACEnrico Tassi
Rewriting with AC (not modulo AC), using a small scale command.
2020-04-08Remove hint declarations using non-global definitions.Pierre-Marie Pédrot
2020-04-06Merge pull request #472 from affeldt-aist/doc_fixYves Bertot
minor documentation fix
2020-04-06Some proof scripts made better using ssrAC.Cyril Cohen
%AC annotation are for backward compatilibity with coq <= 8.9
2020-04-06Rewriting with AC (not modulo AC), using a small scale command.Cyril Cohen
This replaces opA, opC, opAC, opCA, ... and any combinations of them - Right now the rewrite relies on an rather efficient computation of perm_eq using a "spaghetti sort" in O(n log n) - Wrongly formed AC statements send error messages showing the discrepancy between LHS and RHS patterns. Usage : rewrite [pattern](AC operator pattern-shape re-ordering) rewrite [pattern](ACl operator re-ordering) - pattern is optional, as usual, - operator must have a canonical Monoid.com_law structure (additions, multiplications, conjunction and disjunction do) - pattern-shape is expressed using the syntax p := n | p * p' where "*" is purely formal and n > 0 is number of left associated symbols examples of pattern shapes: + 4 represents (n * m * p * q) + (1*2) represents (n * (m * p)) - re-ordering is expressed using the syntax s := n | s * s' where "*" is purely formal and n is the position in the LHS If the ACl variant is used, the pattern-shape defaults to the pattern fully associated to the left i.e. n i.e (x * y * ...) Examples of re-orderings: - ACl op ((0*1)*2) is the identity (and should fail to rewrite) - opAC == ACl op ((0*2)*1) == AC op 3 ((0*2)*1) - opCA == AC op (2*1) (0*1*2) - rewrite opCA -opA == rewrite (ACl op (0*(2*1)) - opACA == AC (2*2) ((0*2)*(1*3))
2020-04-06minor documentation fixReynald Affeldt
2020-04-02Merge pull request #468 from ybertot/remove-deprecated-from-1.9Enrico Tassi
remove deprecated commands whose deprecation was introduced in 1.9.0
2020-04-01Merge pull request #429 from pi8027/extend-nat-comparisonYves Bertot
Extend comparison predicates for nat with minn and maxn and reorder arguments of those in order.v
2020-03-31remove deprecated commands whose deprecation was introduced in release 1.9.0Yves Bertot
fixes #418
2020-03-31Merge pull request #457 from CohenCyril/findYves Bertot
Find
2020-03-19Merge pull request #463 from pi8027/hierarchy-transitive-closureEnrico Tassi
Fix hierarchy.ml to compute the transitive closure of a hierarchy
2020-03-18Merge pull request #459 from CohenCyril/sub_sortedCyril Cohen
Link between subrelations and path/sorted
2020-03-16Update mathcomp/ssreflect/path.vCyril Cohen
Co-Authored-By: Kazuhiko Sakaguchi <pi8027@gmail.com>
2020-03-16Link between subrelations and path/sortedCyril Cohen
2020-03-16Document change on comparison predicates in order.vKazuhiko Sakaguchi
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