measure_theory.tactic | Mathlib porting status

Changes since the initial port

The following section lists changes to this file in mathlib3 and mathlib4 that occured after the initial port. Most recent changes are shown first. Hovering over a commit will show all commits associated with the same mathlib3 commit.

Changes in mathlib3

f0c8bf92

(last sync)

Changes in mathlib3port

mathlib3

mathlib3port

7d34004e

bump to nightly-2023-09-24-06

mathlib commit https://github.com/leanprover-community/mathlib/commit/ce64cd319bb6b3e82f31c2d38e79080d377be451

5655435f

Diff

@@ -3,10 +3,10 @@ Copyright (c) 2021 Rémy Degenne. All rights reserved.
 Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Rémy Degenne
 -/
-import Mathbin.MeasureTheory.Measure.MeasureSpaceDef
-import Mathbin.Tactic.AutoCases
-import Mathbin.Tactic.Tidy
-import Mathbin.Tactic.WithLocalReducibility
+import MeasureTheory.Measure.MeasureSpaceDef
+import Tactic.AutoCases
+import Tactic.Tidy
+import Tactic.WithLocalReducibility
 
 #align_import measure_theory.tactic from "leanprover-community/mathlib"@"7d34004e19699895c13c86b78ae62bbaea0bc893"
 
@@ -53,7 +53,7 @@ attribute [measurability] measurable_id measurable_id' aemeasurable_id aemeasura
 
 namespace Tactic
 
-/- ./././Mathport/Syntax/Translate/Expr.lean:336:4: warning: unsupported (TODO): `[tacs] -/
+/- ./././Mathport/Syntax/Translate/Expr.lean:337:4: warning: unsupported (TODO): `[tacs] -/
 /-- Tactic to apply `measurable.comp` when appropriate.
 
 Applying `measurable.comp` is not always a good idea, so we have some
@@ -74,7 +74,7 @@ unsafe def apply_measurable.comp : tactic Unit :=
   sorry
 #align tactic.apply_measurable.comp tactic.apply_measurable.comp
 
-/- ./././Mathport/Syntax/Translate/Expr.lean:336:4: warning: unsupported (TODO): `[tacs] -/
+/- ./././Mathport/Syntax/Translate/Expr.lean:337:4: warning: unsupported (TODO): `[tacs] -/
 /-- Tactic to apply `measurable.comp_ae_measurable` when appropriate.
 
 Applying `measurable.comp_ae_measurable` is not always a good idea, so we have some
@@ -108,8 +108,8 @@ unsafe def goal_is_not_measurable : tactic Unit := do
     | _ => skip
 #align tactic.goal_is_not_measurable tactic.goal_is_not_measurable
 
-/- ./././Mathport/Syntax/Translate/Expr.lean:336:4: warning: unsupported (TODO): `[tacs] -/
-/- ./././Mathport/Syntax/Translate/Expr.lean:336:4: warning: unsupported (TODO): `[tacs] -/
+/- ./././Mathport/Syntax/Translate/Expr.lean:337:4: warning: unsupported (TODO): `[tacs] -/
+/- ./././Mathport/Syntax/Translate/Expr.lean:337:4: warning: unsupported (TODO): `[tacs] -/
 /-- List of tactics used by `measurability` internally. The option `use_exfalso := ff` is passed to
 the tactic `apply_assumption` in order to avoid loops in the presence of negated hypotheses in
 the context. -/

7d34004e

bump to nightly-2023-07-20-09

mathlib commit https://github.com/leanprover-community/mathlib/commit/8ea5598db6caeddde6cb734aa179cc2408dbd345

9c56d0dd

Diff

@@ -2,17 +2,14 @@
 Copyright (c) 2021 Rémy Degenne. All rights reserved.
 Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Rémy Degenne
-
-! This file was ported from Lean 3 source module measure_theory.tactic
-! leanprover-community/mathlib commit 7d34004e19699895c13c86b78ae62bbaea0bc893
-! Please do not edit these lines, except to modify the commit id
-! if you have ported upstream changes.
 -/
 import Mathbin.MeasureTheory.Measure.MeasureSpaceDef
 import Mathbin.Tactic.AutoCases
 import Mathbin.Tactic.Tidy
 import Mathbin.Tactic.WithLocalReducibility
 
+#align_import measure_theory.tactic from "leanprover-community/mathlib"@"7d34004e19699895c13c86b78ae62bbaea0bc893"
+
 /-!
 # Tactics for measure theory

7d34004e

bump to nightly-2023-06-09-07

mathlib commit https://github.com/leanprover-community/mathlib/commit/7e5137f579de09a059a5ce98f364a04e221aabf0

16afdc39

Diff

@@ -56,7 +56,7 @@ attribute [measurability] measurable_id measurable_id' aemeasurable_id aemeasura
 
 namespace Tactic
 
-/- ./././Mathport/Syntax/Translate/Expr.lean:330:4: warning: unsupported (TODO): `[tacs] -/
+/- ./././Mathport/Syntax/Translate/Expr.lean:336:4: warning: unsupported (TODO): `[tacs] -/
 /-- Tactic to apply `measurable.comp` when appropriate.
 
 Applying `measurable.comp` is not always a good idea, so we have some
@@ -77,7 +77,7 @@ unsafe def apply_measurable.comp : tactic Unit :=
   sorry
 #align tactic.apply_measurable.comp tactic.apply_measurable.comp
 
-/- ./././Mathport/Syntax/Translate/Expr.lean:330:4: warning: unsupported (TODO): `[tacs] -/
+/- ./././Mathport/Syntax/Translate/Expr.lean:336:4: warning: unsupported (TODO): `[tacs] -/
 /-- Tactic to apply `measurable.comp_ae_measurable` when appropriate.
 
 Applying `measurable.comp_ae_measurable` is not always a good idea, so we have some
@@ -111,8 +111,8 @@ unsafe def goal_is_not_measurable : tactic Unit := do
     | _ => skip
 #align tactic.goal_is_not_measurable tactic.goal_is_not_measurable
 
-/- ./././Mathport/Syntax/Translate/Expr.lean:330:4: warning: unsupported (TODO): `[tacs] -/
-/- ./././Mathport/Syntax/Translate/Expr.lean:330:4: warning: unsupported (TODO): `[tacs] -/
+/- ./././Mathport/Syntax/Translate/Expr.lean:336:4: warning: unsupported (TODO): `[tacs] -/
+/- ./././Mathport/Syntax/Translate/Expr.lean:336:4: warning: unsupported (TODO): `[tacs] -/
 /-- List of tactics used by `measurability` internally. The option `use_exfalso := ff` is passed to
 the tactic `apply_assumption` in order to avoid loops in the presence of negated hypotheses in
 the context. -/

7d34004e

bump to nightly-2023-06-01-16

mathlib commit https://github.com/leanprover-community/mathlib/commit/cca40788df1b8755d5baf17ab2f27dacc2e17acb

b9c87c70

Diff

@@ -46,8 +46,13 @@ unsafe def measurability : user_attribute
 
 /- Mark some measurability lemmas already defined in `measure_theory.measurable_space_def` and
 `measure_theory.measure_space_def` -/
-attribute [measurability]
-  measurable_id measurable_id' aemeasurable_id aemeasurable_id' measurable_const aemeasurable_const AEMeasurable.measurable_mk MeasurableSet.empty MeasurableSet.univ MeasurableSet.compl Subsingleton.measurableSet MeasurableSet.iUnion MeasurableSet.iInter MeasurableSet.union MeasurableSet.inter MeasurableSet.diff MeasurableSet.symmDiff MeasurableSet.ite MeasurableSet.cond MeasurableSet.disjointed MeasurableSet.const MeasurableSet.insert measurableSet_eq Finset.measurableSet MeasurableSpace.measurableSet_top
+attribute [measurability] measurable_id measurable_id' aemeasurable_id aemeasurable_id'
+  measurable_const aemeasurable_const AEMeasurable.measurable_mk MeasurableSet.empty
+  MeasurableSet.univ MeasurableSet.compl Subsingleton.measurableSet MeasurableSet.iUnion
+  MeasurableSet.iInter MeasurableSet.union MeasurableSet.inter MeasurableSet.diff
+  MeasurableSet.symmDiff MeasurableSet.ite MeasurableSet.cond MeasurableSet.disjointed
+  MeasurableSet.const MeasurableSet.insert measurableSet_eq Finset.measurableSet
+  MeasurableSpace.measurableSet_top
 
 namespace Tactic

7d34004e

bump to nightly-2023-05-14-08

mathlib commit https://github.com/leanprover-community/mathlib/commit/e3fb84046afd187b710170887195d50bada934ee

d31da313

Diff

@@ -47,7 +47,7 @@ unsafe def measurability : user_attribute
 /- Mark some measurability lemmas already defined in `measure_theory.measurable_space_def` and
 `measure_theory.measure_space_def` -/
 attribute [measurability]
-  measurable_id measurable_id' aemeasurable_id aemeasurable_id' measurable_const aemeasurable_const AEMeasurable.measurable_mk MeasurableSet.empty MeasurableSet.univ MeasurableSet.compl Subsingleton.measurableSet MeasurableSet.unionᵢ MeasurableSet.interᵢ MeasurableSet.union MeasurableSet.inter MeasurableSet.diff MeasurableSet.symmDiff MeasurableSet.ite MeasurableSet.cond MeasurableSet.disjointed MeasurableSet.const MeasurableSet.insert measurableSet_eq Finset.measurableSet MeasurableSpace.measurableSet_top
+  measurable_id measurable_id' aemeasurable_id aemeasurable_id' measurable_const aemeasurable_const AEMeasurable.measurable_mk MeasurableSet.empty MeasurableSet.univ MeasurableSet.compl Subsingleton.measurableSet MeasurableSet.iUnion MeasurableSet.iInter MeasurableSet.union MeasurableSet.inter MeasurableSet.diff MeasurableSet.symmDiff MeasurableSet.ite MeasurableSet.cond MeasurableSet.disjointed MeasurableSet.const MeasurableSet.insert measurableSet_eq Finset.measurableSet MeasurableSpace.measurableSet_top
 
 namespace Tactic

7d34004e

bump to nightly-2023-05-10-02

mathlib commit https://github.com/leanprover-community/mathlib/commit/cc5dd6244981976cc9da7afc4eee5682b037a013

27fff0df

Diff

@@ -4,7 +4,7 @@ Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Rémy Degenne
 
 ! This file was ported from Lean 3 source module measure_theory.tactic
-! leanprover-community/mathlib commit f0c8bf9245297a541f468be517f1bde6195105e9
+! leanprover-community/mathlib commit 7d34004e19699895c13c86b78ae62bbaea0bc893
 ! Please do not edit these lines, except to modify the commit id
 ! if you have ported upstream changes.
 -/
@@ -16,6 +16,9 @@ import Mathbin.Tactic.WithLocalReducibility
 /-!
 # Tactics for measure theory
 
+> THIS FILE IS SYNCHRONIZED WITH MATHLIB4.
+> Any changes to this file require a corresponding PR to mathlib4.
+
 Currently we have one domain-specific tactic for measure theory: `measurability`.
 
 This tactic is to a large extent a copy of the `continuity` tactic by Reid Barton.

f0c8bf92

bump to nightly-2023-05-05-03

mathlib commit https://github.com/leanprover-community/mathlib/commit/738054fa93d43512da144ec45ce799d18fd44248

c17f6f14

Diff

@@ -4,7 +4,7 @@ Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Rémy Degenne
 
 ! This file was ported from Lean 3 source module measure_theory.tactic
-! leanprover-community/mathlib commit d003c55042c3cd08aefd1ae9a42ef89441cdaaf3
+! leanprover-community/mathlib commit f0c8bf9245297a541f468be517f1bde6195105e9
 ! Please do not edit these lines, except to modify the commit id
 ! if you have ported upstream changes.
 -/

d003c550

bump to nightly-2023-05-04-10

mathlib commit https://github.com/leanprover-community/mathlib/commit/92c69b77c5a7dc0f7eeddb552508633305157caa

3d8894bd

Diff

@@ -44,7 +44,7 @@ unsafe def measurability : user_attribute
 /- Mark some measurability lemmas already defined in `measure_theory.measurable_space_def` and
 `measure_theory.measure_space_def` -/
 attribute [measurability]
-  measurable_id measurable_id' aeMeasurableId aeMeasurableId' measurable_const aeMeasurableConst AeMeasurable.measurable_mk MeasurableSet.empty MeasurableSet.univ MeasurableSet.compl Subsingleton.measurableSet MeasurableSet.unionᵢ MeasurableSet.interᵢ MeasurableSet.union MeasurableSet.inter MeasurableSet.diff MeasurableSet.symmDiff MeasurableSet.ite MeasurableSet.cond MeasurableSet.disjointed MeasurableSet.const MeasurableSet.insert measurableSet_eq Finset.measurableSet MeasurableSpace.measurableSet_top
+  measurable_id measurable_id' aemeasurable_id aemeasurable_id' measurable_const aemeasurable_const AEMeasurable.measurable_mk MeasurableSet.empty MeasurableSet.univ MeasurableSet.compl Subsingleton.measurableSet MeasurableSet.unionᵢ MeasurableSet.interᵢ MeasurableSet.union MeasurableSet.inter MeasurableSet.diff MeasurableSet.symmDiff MeasurableSet.ite MeasurableSet.cond MeasurableSet.disjointed MeasurableSet.const MeasurableSet.insert measurableSet_eq Finset.measurableSet MeasurableSpace.measurableSet_top
 
 namespace Tactic
 
@@ -98,7 +98,7 @@ unsafe def goal_is_not_measurable : tactic Unit := do
   let t ← tactic.target
   match t with
     | q(Measurable $(l)) => failed
-    | q(AeMeasurable $(l) $(r)) => failed
+    | q(AEMeasurable $(l) $(r)) => failed
     | q(MeasurableSet $(l)) => failed
     | _ => skip
 #align tactic.goal_is_not_measurable tactic.goal_is_not_measurable

d003c550

bump to nightly-2023-03-01-20

mathlib commit https://github.com/leanprover-community/mathlib/commit/4c586d291f189eecb9d00581aeb3dd998ac34442

20cadee0

Diff

@@ -48,7 +48,7 @@ attribute [measurability]
 
 namespace Tactic
 
-/- ./././Mathport/Syntax/Translate/Expr.lean:334:4: warning: unsupported (TODO): `[tacs] -/
+/- ./././Mathport/Syntax/Translate/Expr.lean:330:4: warning: unsupported (TODO): `[tacs] -/
 /-- Tactic to apply `measurable.comp` when appropriate.
 
 Applying `measurable.comp` is not always a good idea, so we have some
@@ -69,7 +69,7 @@ unsafe def apply_measurable.comp : tactic Unit :=
   sorry
 #align tactic.apply_measurable.comp tactic.apply_measurable.comp
 
-/- ./././Mathport/Syntax/Translate/Expr.lean:334:4: warning: unsupported (TODO): `[tacs] -/
+/- ./././Mathport/Syntax/Translate/Expr.lean:330:4: warning: unsupported (TODO): `[tacs] -/
 /-- Tactic to apply `measurable.comp_ae_measurable` when appropriate.
 
 Applying `measurable.comp_ae_measurable` is not always a good idea, so we have some
@@ -103,8 +103,8 @@ unsafe def goal_is_not_measurable : tactic Unit := do
     | _ => skip
 #align tactic.goal_is_not_measurable tactic.goal_is_not_measurable
 
-/- ./././Mathport/Syntax/Translate/Expr.lean:334:4: warning: unsupported (TODO): `[tacs] -/
-/- ./././Mathport/Syntax/Translate/Expr.lean:334:4: warning: unsupported (TODO): `[tacs] -/
+/- ./././Mathport/Syntax/Translate/Expr.lean:330:4: warning: unsupported (TODO): `[tacs] -/
+/- ./././Mathport/Syntax/Translate/Expr.lean:330:4: warning: unsupported (TODO): `[tacs] -/
 /-- List of tactics used by `measurability` internally. The option `use_exfalso := ff` is passed to
 the tactic `apply_assumption` in order to avoid loops in the presence of negated hypotheses in
 the context. -/

d003c550

bump to nightly-2023-02-21-16

mathlib commit https://github.com/leanprover-community/mathlib/commit/bd9851ca476957ea4549eb19b40e7b5ade9428cc

1107b979

Changes in mathlib4

mathlib3

mathlib4

f0c8bf92

chore: script to replace headers with #align_import statements (#5979)

depends on: #5966

Co-authored-by: Eric Wieser <wieser.eric@gmail.com> Co-authored-by: Scott Morrison <scott.morrison@gmail.com>

89aa3a3b

Diff

@@ -2,15 +2,13 @@
 Copyright (c) 2021 Rémy Degenne. All rights reserved.
 Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Rémy Degenne
-! This file was ported from Lean 3 source module measure_theory.tactic
-! leanprover-community/mathlib commit f0c8bf9245297a541f468be517f1bde6195105e9
-! Please do not edit these lines, except to modify the commit id
-! if you have ported upstream changes.
 -/
 
 import Mathlib.MeasureTheory.Measure.MeasureSpaceDef
 import Mathlib.Tactic.Measurability
 
+#align_import measure_theory.tactic from "leanprover-community/mathlib"@"f0c8bf9245297a541f468be517f1bde6195105e9"
+
 /-!
 # Tactics for measure theory

f0c8bf92

feat: port MeasureTheory.Tactic (#3816)

3d31c9ec

`measure_theory.tactic` ⟷ `Mathlib.MeasureTheory.Tactic`

Changes since the initial port

Changes in mathlib3

Changes in mathlib3port

Changes in mathlib4

Dependencies 10 + 602

measure_theory.tactic ⟷ Mathlib.MeasureTheory.Tactic

Changes since the initial port

Changes in mathlib3

Changes in mathlib3port

Changes in mathlib4

Dependencies 10 + 602

`measure_theory.tactic` ⟷ `Mathlib.MeasureTheory.Tactic`