Complexes pr 3

[mikestillman]

This pull request includes the next set of minor package changes to get them working with Complexes (the current plan is to make this the default in the April 2025 M2 release, removing the old ChainComplex type from the Core).

Pinged authors: do these changes look ok to you? (They should all be minor: changing ChainComplex to Complex, etc)

• KustinMiller: @jankoboehm
• EliminationMatrices: @lrtbuse
• EagonResolutions: @eisenbud
• QuillenSuslin: @bbarwick @bstone
• ExteriorIdeals, ExteriorModules: @lucamata
• BettiCharacters, HighestWeights: @galettof

After this pull request, there are not too many packages left to transfer to work directly with the new Complexes package.

[mahrud]

NormalToricVarieties doesn't use Normaliz.

[bbarwick]

@mikestillman (cc: @bstone) The QuillenSuslin.m2 changes look good to me. Thanks!

[lrtbuse]

Dear Mike, Changes in EliminationMatrices seem good to me; thank you very much for taking care of that. Best, Laurent.

…

Le 19 oct. 2024 à 14:50, Mike Stillman ***@***.***> a écrit : This pull request includes the next set of minor package changes to get them working with Complexes (the current plan is to make this the default in the April 2025 M2 release, removing the old ChainComplex type from the Core). Pinged authors: do these changes look ok to you? (They should all be minor: changing ChainComplex to Complex, etc) KustinMiller: @jankoboehm <https://github.com/jankoboehm> EliminationMatrices: @lrtbuse <https://github.com/lrtbuse> EagonResolutions: @eisenbud <https://github.com/eisenbud> QuillenSuslin: @bbarwick <https://github.com/bbarwick> @bstone <https://github.com/bstone> ExteriorIdeals, ExteriorModules: @lucamata <https://github.com/lucamata> BettiCharacters, HighestWeights: @galettof <https://github.com/galettof> After this pull request, there are not too many packages left to transfer to work directly with the new Complexes package. You can view, comment on, or merge this pull request online at: #3526 Commit Summary dee3272 <dee3272> Very minor change to NormalToricVarieties to get it working with Complexes. Also discovered: Complexes doesn't play well with rings with degree length 0. cc90018 <cc90018> changed several res to freeResolution in NormalToricVarieties 4f17a11 <4f17a11> Minor changes to KustinMiller to get it working with Complexes 79d3abe <79d3abe> Minors changes to KustinMiller package to get it working with Complexes db3f902 <db3f902> fixed load paths in Complexes 8c8f76f <8c8f76f> removed calls to length Complex in resolutionMap 8eefd51 <8eefd51> added formation for Ext modules in Complexes 2caeddf <2caeddf> changed map(Complex, Complex, ZZ) to allow multiplication maps 1c121d0 <1c121d0> fixed yonedaExtension for multigraded rings bfa9bd8 <bfa9bd8> Minor changes to EliminationMatrices to get it working with Complexes. 194e81b <194e81b> Minor changes to EliminationMatrices to get it working with Complexes 3b529cc <3b529cc> Minor changes to EagonResolution to get it working with Complexes a4f8c14 <a4f8c14> Minors changes to EagonResolution package to get it working with Complexes f2102aa <f2102aa> Minors changes to QuillenSuslin to get it working with Complexes c3fba6f <c3fba6f> Minor changes to the QuillenSuslin package to get it working with Complexes 5592408 <5592408> minors changes to ExteriorIdeals package to get working with Complexes (added new optional argument to minimalBettiNumbers) 0eefb20 <0eefb20> minors changes to ExteriorModules package to get working with Complexes (added new optional argument to minimalBettiNumbers and bassNumbers) 7a7ed25 <7a7ed25> minor changes to the packages ExteriorIdeals and ExteriorModules to get them working with Complexes b0b3e18 <b0b3e18> minor changes to BettiCharacters package to get working with Complexes. 68f86dc <68f86dc> minor changes to HighestWeights package to get working with Complexes. Also removed definition of global symbol 'Range' cfe3b5d <cfe3b5d> Minor changes to get BettiCharacters and HighestWeights to work with Complexes File Changes (18 files <https://github.com/Macaulay2/M2/pull/3526/files>) M M2/Macaulay2/packages/BettiCharacters.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-97cb56135f07f783888582c0e9876ba72c554de363cfaf1a3ef265572740a8cd> (55) M M2/Macaulay2/packages/Complexes.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-41eef49f83232110d3b7483847dc8caf7fea573766fe3c10d86629e464dc56ff> (18) M M2/Macaulay2/packages/Complexes/ChainComplex.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-1b9d61f4149faf4fd94206d4ce9cf0478295270cdcf0fc19e800f6f411bd653e> (9) M M2/Macaulay2/packages/Complexes/ChainComplexMap.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-28092cb4901a2971c73f23753713d43ec7c1764c359550c21bf58ee26b2d9972> (10) M M2/Macaulay2/packages/Complexes/ChainComplexTests.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-bdcedca072894115717a501afe3de5bc8d5f006def182e47b4036f4966154b33> (6) M M2/Macaulay2/packages/EagonResolution.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-f0114c256b65f5fb3cf2cdc7d15800500cc8ee0c46e8a5abe6681ffd3904ae0b> (92) M M2/Macaulay2/packages/EliminationMatrices.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-e78bd551d80f8ba8a62711b440d7d62305ec588d7b9fdcf18cc464a6ed46d51d> (163) M M2/Macaulay2/packages/ExteriorIdeals.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-a92b487ebc1a9955f04c02d60629dfc48c2831f0e89fa59330a6d40a66b51398> (21) M M2/Macaulay2/packages/ExteriorModules.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-c1130916edee9637791285069512c86f5f01cd1f8d9937f300e89ec4afe4e7c1> (28) M M2/Macaulay2/packages/HighestWeights.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-8257790aade14cad8677bb7c18a5807608e93240b71a8d896be6ee3f709672fc> (2) M M2/Macaulay2/packages/HighestWeights/doc.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-47b6398a05aebee882e272fab7701b54434078dc5e72e38e3d21c542ca39a9d3> (27) M M2/Macaulay2/packages/HighestWeights/examples.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-f97b6fe34819fd987513d659fcd24e9e1d090d6d981766344ffaa49087050b9f> (14) M M2/Macaulay2/packages/HighestWeights/main.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-17fee8e34421362b17d0cf13f7b74b77be4d10a656624e74b87287fc2ea183ad> (6) M M2/Macaulay2/packages/HighestWeights/tests.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-0541338eadf92744dd728cf139f4e991695d635dab0ef7be31b2f2da57a361a5> (4) M M2/Macaulay2/packages/KustinMiller.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-f293dc24fe3697eafe5480ec7052586902a3403cb333bc13715f63b67fcb03b7> (149) M M2/Macaulay2/packages/NormalToricVarieties.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-5789def1ebdcfc513e2834f711ada8211e2e0c57d0efaf5cd0b3c5f39cf6919e> (2) M M2/Macaulay2/packages/NormalToricVarieties/Sheaves.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-e6c5b1aa434242df3a3664feefef50391d57ae74ef37530318cf5eb427340986> (8) M M2/Macaulay2/packages/QuillenSuslin.m2 <https://github.com/Macaulay2/M2/pull/3526/files#diff-b2098b10394cb864fd6cf265488fabbb306c54dc2036a46b0f7a84563f9a7595> (9) Patch Links: https://github.com/Macaulay2/M2/pull/3526.patch https://github.com/Macaulay2/M2/pull/3526.diff — Reply to this email directly, view it on GitHub <#3526>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABISZWAD7L5CB7I3KHN33ZTZ4JIPRAVCNFSM6AAAAABQHOV7KOVHI2DSMVQWIX3LMV43ASLTON2WKOZSGU4TSMJTGQZDEMI>. 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[galettof]

Hi Mike,

From what I can tell, the changes are fine for the HighestWeights and BettiCharacters packages.

Thank you!

[mikestillman]

@ggsmith K3Carpets is failing: it is using CompleteIntersectionResolutions. Unfortunately, it doesn't look as trivial to modify as the other packages we have done. It uses also NonminimalComplexes, which we have not yet modified to work with Complexes.