[Merged by Bors] - refactor(Analysis/Normed): ConcreteCategory refactor for SemiNormedGrp#21477
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[Merged by Bors] - refactor(Analysis/Normed): ConcreteCategory refactor for SemiNormedGrp#21477Vierkantor wants to merge 3 commits intomasterfrom
ConcreteCategory refactor for SemiNormedGrp#21477Vierkantor wants to merge 3 commits intomasterfrom
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…dGrp` This PR adds a `Hom` structure and `ConcreteCategory` instance for `SemiNormedGrp` and `SemiNormedGrp_1`. Zulip thread: https://leanprover.zulipchat.com/#narrow/channel/287929-mathlib4/topic/Concrete.20category.20class.20redesign . Please enter the commit message for your changes. Lines starting
PR summary 20adfa87a1
|
| File | Base Count | Head Count | Change |
|---|---|---|---|
| Mathlib.Analysis.Normed.Group.SemiNormedGrp | 1350 | 1347 | -3 (-0.22%) |
| Mathlib.Analysis.Normed.Group.SemiNormedGrp.Completion | 1375 | 1372 | -3 (-0.22%) |
| Mathlib.Analysis.Normed.Group.SemiNormedGrp.Kernels | 1485 | 1482 | -3 (-0.20%) |
Import changes for all files
| Files | Import difference |
|---|---|
3 filesMathlib.Analysis.Normed.Group.SemiNormedGrp.Completion Mathlib.Analysis.Normed.Group.SemiNormedGrp.Kernels Mathlib.Analysis.Normed.Group.SemiNormedGrp |
-3 |
Declarations diff
+ Hom.add
+ Hom.addCommGroup
+ Hom.neg
+ Hom.nsmul
+ Hom.sub
+ Hom.zsmul
+ ext
+ hom_add
+ hom_mkHom
+ hom_neg
+ hom_nsum
+ hom_ofHom
+ hom_sub
+ hom_zero
+ hom_zsum
+ instance (X Y : SemiNormedGrp₁) :
+ instance (X Y : SemiNormedGrp₁) : CoeFun (X ⟶ Y) (fun _ => X → Y)
+ instance : ConcreteCategory SemiNormedGrp (NormedAddGroupHom · ·)
+ instance : ConcreteCategory SemiNormedGrp₁
+ instance : LargeCategory.{u} SemiNormedGrp
+ mkHom_comp
+ mkHom_hom
+ mkHom_id
+ ofHom
+ ofHom_apply
+ ofHom_comp
+ ofHom_hom
+ ofHom_id
++ Hom
++ Hom.Simps.hom
++ Hom.hom
++ comp_apply
++ hom_comp
++ hom_id
++ hom_inv_apply
++ id_apply
++ inv_hom_apply
++- hom_ext
++-- of
- bundledHom
- funLike
- instance (M : SemiNormedGrp) : SeminormedAddCommGroup M
- instance : HasForget SemiNormedGrp := by
- instance : HasForget.{u} SemiNormedGrp₁
- instance {V W : SemiNormedGrp.{u}} : Sub (V ⟶ W)
-- toAddMonoidHomClass
You can run this locally as follows
## summary with just the declaration names:
./scripts/declarations_diff.sh <optional_commit>
## more verbose report:
./scripts/declarations_diff.sh long <optional_commit>The doc-module for script/declarations_diff.sh contains some details about this script.
Decrease in tech debt: (relative, absolute) = (10.00, 0.01)
| Current number | Change | Type |
|---|---|---|
| 4130 | -22 | porting notes |
| 1377 | -6 | erw |
Current commit 20adfa87a1
Reference commit 0ab7780784
You can run this locally as
./scripts/technical-debt-metrics.sh pr_summary
- The
relativevalue is the weighted sum of the differences with weight given by the inverse of the current value of the statistic. - The
absolutevalue is therelativevalue divided by the total sum of the inverses of the current values (i.e. the weighted average of the differences).
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bors merge |
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Feb 5, 2025
…dGrp` (#21477) This PR adds a `Hom` structure and `ConcreteCategory` instance for `SemiNormedGrp` and `SemiNormedGrp_1`. Zulip thread: https://leanprover.zulipchat.com/#narrow/channel/287929-mathlib4/topic/Concrete.20category.20class.20redesign
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Pull request successfully merged into master. Build succeeded: |
ConcreteCategory refactor for SemiNormedGrpConcreteCategory refactor for SemiNormedGrp
Julian
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Feb 7, 2025
* origin/master: chore: update Mathlib dependencies 2025-02-06 (#21523) fix(MathlibTest/TransImports): stop inspecting the `Lean` package (#21492) style(Mathlib/Computability/Halting): `RePred` to `REPred` (#21216) feat(Data/Set/Card): add `ncard_le_encard` (#21467) feat(Order): lemmas for `Order.succ` and `Order.pred` in `Fin` (#21437) feat(LinearAlgebra/LinearIndependent): linear independence + subsingletons (#21511) feat: for continuous linear maps in a normed ring, `flip mul = mul` (#21507) chore(GroupTheory/Commutator): don't import `Ring` (#21296) chore(Data/Complex/Abs): add `protected` to results that already exists in root namespace (#21454) chore(*): `erw`s that can now become `rw`s (#21510) chore: allow create-adaptation-pr.sh to continue when bump branch already exists (#21486) feat(CategoryTheory): equivalence between `Ind C` and left exact functors from `C` to `Type` (#21430) chore: add test to TCSynth.lean (#21499) feat: the category of ind-objects satisfies the AB5 axiom (#21350) refactor(RepresentationTheory): `ConcreteCategory` instances for `Rep` (#21465) chore: split Mathlib.Order.Filter.Basic (#21403) chore: update Mathlib dependencies 2025-02-06 (#21487) chore(Cache): Add support for $MATHLIB_CACHE_DIR (#21480) feat(CategoryTheory): a closed monoidal category is an ordinary enriched category over itself (#21436) feat(AlgebraicTopology): notation X ^[n] for cosimplicial objects (#21485) chore: upgrade dependencies manually (#21484) refactor(Analysis/Normed): `ConcreteCategory` refactor for `SemiNormedGrp` (#21477) refactor(LinearAlgebra): `ConcreteCategory` instance for `QuadraticModuleCat` (#21471) refactor(MeasureTheory): `ConcreteCategory` instance for `MeasCat` (#21468) refactor(Topology/Category): clean up remaining uses of `HasForget` (#21458) refactor(CategoryTheory): `ConcreteCategory` instances for pointed types (#21470) feat(CategoryTheory/Action): `ConcreteCategory` instances for `Action` (#21462) feat(CategoryTheory): `ConcreteCategory` instance for `DifferentialObject` (#21464) feat(Analysis/Normed/Group/SeparationQuotient): add normed lifts and `mk` (#18178) chore: rename `encard_le_card` to `encard_le_encard` (#21426) feat: add theorem about the norm of cross products (#20920) feat(Data/Matroid/Circuit): circuit elimination and finitary matroids (#21172) feat(LinearAlgebra/ExteriorPower): add iMulti_family definition for product of a family of vectors (#21397)
pfaffelh
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Feb 7, 2025
…dGrp` (#21477) This PR adds a `Hom` structure and `ConcreteCategory` instance for `SemiNormedGrp` and `SemiNormedGrp_1`. Zulip thread: https://leanprover.zulipchat.com/#narrow/channel/287929-mathlib4/topic/Concrete.20category.20class.20redesign
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This PR adds a
Homstructure andConcreteCategoryinstance forSemiNormedGrpandSemiNormedGrp_1.Zulip thread: https://leanprover.zulipchat.com/#narrow/channel/287929-mathlib4/topic/Concrete.20category.20class.20redesign