analysis.convex.complex | 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

15730e8d

(last sync)

Changes in mathlib3port

mathlib3

mathlib3port

fe8d0ff4

bump to nightly-2023-09-24-06

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

5655435f

Diff

@@ -3,8 +3,8 @@ Copyright (c) 2019 Yury Kudriashov. All rights reserved.
 Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Yury Kudriashov, Yaël Dillies
 -/
-import Mathbin.Analysis.Convex.Basic
-import Mathbin.Data.Complex.Module
+import Analysis.Convex.Basic
+import Data.Complex.Module
 
 #align_import analysis.convex.complex from "leanprover-community/mathlib"@"fe8d0ff42c3c24d789f491dc2622b6cac3d61564"

fe8d0ff4

bump to nightly-2023-07-20-09

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

9c56d0dd

Diff

@@ -2,15 +2,12 @@
 Copyright (c) 2019 Yury Kudriashov. All rights reserved.
 Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Yury Kudriashov, Yaël Dillies
-
-! This file was ported from Lean 3 source module analysis.convex.complex
-! leanprover-community/mathlib commit fe8d0ff42c3c24d789f491dc2622b6cac3d61564
-! Please do not edit these lines, except to modify the commit id
-! if you have ported upstream changes.
 -/
 import Mathbin.Analysis.Convex.Basic
 import Mathbin.Data.Complex.Module
 
+#align_import analysis.convex.complex from "leanprover-community/mathlib"@"fe8d0ff42c3c24d789f491dc2622b6cac3d61564"
+
 /-!
 # Convexity of half spaces in ℂ

fe8d0ff4

bump to nightly-2023-06-13-21

mathlib commit https://github.com/leanprover-community/mathlib/commit/9fb8964792b4237dac6200193a0d533f1b3f7423

829520ac

Diff

@@ -22,35 +22,51 @@ are all convex over ℝ.
 -/
 
 
+#print convex_halfspace_re_lt /-
 theorem convex_halfspace_re_lt (r : ℝ) : Convex ℝ {c : ℂ | c.re < r} :=
   convex_halfspace_lt (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_lt convex_halfspace_re_lt
+-/
 
+#print convex_halfspace_re_le /-
 theorem convex_halfspace_re_le (r : ℝ) : Convex ℝ {c : ℂ | c.re ≤ r} :=
   convex_halfspace_le (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_le convex_halfspace_re_le
+-/
 
+#print convex_halfspace_re_gt /-
 theorem convex_halfspace_re_gt (r : ℝ) : Convex ℝ {c : ℂ | r < c.re} :=
   convex_halfspace_gt (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_gt convex_halfspace_re_gt
+-/
 
+#print convex_halfspace_re_ge /-
 theorem convex_halfspace_re_ge (r : ℝ) : Convex ℝ {c : ℂ | r ≤ c.re} :=
   convex_halfspace_ge (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_ge convex_halfspace_re_ge
+-/
 
+#print convex_halfspace_im_lt /-
 theorem convex_halfspace_im_lt (r : ℝ) : Convex ℝ {c : ℂ | c.im < r} :=
   convex_halfspace_lt (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_lt convex_halfspace_im_lt
+-/
 
+#print convex_halfspace_im_le /-
 theorem convex_halfspace_im_le (r : ℝ) : Convex ℝ {c : ℂ | c.im ≤ r} :=
   convex_halfspace_le (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_le convex_halfspace_im_le
+-/
 
+#print convex_halfspace_im_gt /-
 theorem convex_halfspace_im_gt (r : ℝ) : Convex ℝ {c : ℂ | r < c.im} :=
   convex_halfspace_gt (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_gt convex_halfspace_im_gt
+-/
 
+#print convex_halfspace_im_ge /-
 theorem convex_halfspace_im_ge (r : ℝ) : Convex ℝ {c : ℂ | r ≤ c.im} :=
   convex_halfspace_ge (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_ge convex_halfspace_im_ge
+-/

fe8d0ff4

bump to nightly-2023-06-04-18

mathlib commit https://github.com/leanprover-community/mathlib/commit/5f25c089cb34db4db112556f23c50d12da81b297

3fb4268b

Diff

@@ -22,35 +22,35 @@ are all convex over ℝ.
 -/
 
 
-theorem convex_halfspace_re_lt (r : ℝ) : Convex ℝ { c : ℂ | c.re < r } :=
+theorem convex_halfspace_re_lt (r : ℝ) : Convex ℝ {c : ℂ | c.re < r} :=
   convex_halfspace_lt (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_lt convex_halfspace_re_lt
 
-theorem convex_halfspace_re_le (r : ℝ) : Convex ℝ { c : ℂ | c.re ≤ r } :=
+theorem convex_halfspace_re_le (r : ℝ) : Convex ℝ {c : ℂ | c.re ≤ r} :=
   convex_halfspace_le (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_le convex_halfspace_re_le
 
-theorem convex_halfspace_re_gt (r : ℝ) : Convex ℝ { c : ℂ | r < c.re } :=
+theorem convex_halfspace_re_gt (r : ℝ) : Convex ℝ {c : ℂ | r < c.re} :=
   convex_halfspace_gt (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_gt convex_halfspace_re_gt
 
-theorem convex_halfspace_re_ge (r : ℝ) : Convex ℝ { c : ℂ | r ≤ c.re } :=
+theorem convex_halfspace_re_ge (r : ℝ) : Convex ℝ {c : ℂ | r ≤ c.re} :=
   convex_halfspace_ge (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_ge convex_halfspace_re_ge
 
-theorem convex_halfspace_im_lt (r : ℝ) : Convex ℝ { c : ℂ | c.im < r } :=
+theorem convex_halfspace_im_lt (r : ℝ) : Convex ℝ {c : ℂ | c.im < r} :=
   convex_halfspace_lt (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_lt convex_halfspace_im_lt
 
-theorem convex_halfspace_im_le (r : ℝ) : Convex ℝ { c : ℂ | c.im ≤ r } :=
+theorem convex_halfspace_im_le (r : ℝ) : Convex ℝ {c : ℂ | c.im ≤ r} :=
   convex_halfspace_le (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_le convex_halfspace_im_le
 
-theorem convex_halfspace_im_gt (r : ℝ) : Convex ℝ { c : ℂ | r < c.im } :=
+theorem convex_halfspace_im_gt (r : ℝ) : Convex ℝ {c : ℂ | r < c.im} :=
   convex_halfspace_gt (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_gt convex_halfspace_im_gt
 
-theorem convex_halfspace_im_ge (r : ℝ) : Convex ℝ { c : ℂ | r ≤ c.im } :=
+theorem convex_halfspace_im_ge (r : ℝ) : Convex ℝ {c : ℂ | r ≤ c.im} :=
   convex_halfspace_ge (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_ge convex_halfspace_im_ge

fe8d0ff4

bump to nightly-2023-05-28-06

mathlib commit https://github.com/leanprover-community/mathlib/commit/917c3c072e487b3cccdbfeff17e75b40e45f66cb

ba5d8b97

Diff

@@ -22,82 +22,34 @@ are all convex over ℝ.
 -/
 
 
-/- warning: convex_halfspace_re_lt -> convex_halfspace_re_lt is a dubious translation:
-lean 3 declaration is
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.hasLt (Complex.re c) r))
-but is expected to have type
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.instLTReal (Complex.re c) r))
-Case conversion may be inaccurate. Consider using '#align convex_halfspace_re_lt convex_halfspace_re_ltₓ'. -/
 theorem convex_halfspace_re_lt (r : ℝ) : Convex ℝ { c : ℂ | c.re < r } :=
   convex_halfspace_lt (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_lt convex_halfspace_re_lt
 
-/- warning: convex_halfspace_re_le -> convex_halfspace_re_le is a dubious translation:
-lean 3 declaration is
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.hasLe (Complex.re c) r))
-but is expected to have type
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.instLEReal (Complex.re c) r))
-Case conversion may be inaccurate. Consider using '#align convex_halfspace_re_le convex_halfspace_re_leₓ'. -/
 theorem convex_halfspace_re_le (r : ℝ) : Convex ℝ { c : ℂ | c.re ≤ r } :=
   convex_halfspace_le (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_le convex_halfspace_re_le
 
-/- warning: convex_halfspace_re_gt -> convex_halfspace_re_gt is a dubious translation:
-lean 3 declaration is
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.hasLt r (Complex.re c)))
-but is expected to have type
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.instLTReal r (Complex.re c)))
-Case conversion may be inaccurate. Consider using '#align convex_halfspace_re_gt convex_halfspace_re_gtₓ'. -/
 theorem convex_halfspace_re_gt (r : ℝ) : Convex ℝ { c : ℂ | r < c.re } :=
   convex_halfspace_gt (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_gt convex_halfspace_re_gt
 
-/- warning: convex_halfspace_re_ge -> convex_halfspace_re_ge is a dubious translation:
-lean 3 declaration is
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.hasLe r (Complex.re c)))
-but is expected to have type
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.instLEReal r (Complex.re c)))
-Case conversion may be inaccurate. Consider using '#align convex_halfspace_re_ge convex_halfspace_re_geₓ'. -/
 theorem convex_halfspace_re_ge (r : ℝ) : Convex ℝ { c : ℂ | r ≤ c.re } :=
   convex_halfspace_ge (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_ge convex_halfspace_re_ge
 
-/- warning: convex_halfspace_im_lt -> convex_halfspace_im_lt is a dubious translation:
-lean 3 declaration is
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.hasLt (Complex.im c) r))
-but is expected to have type
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.instLTReal (Complex.im c) r))
-Case conversion may be inaccurate. Consider using '#align convex_halfspace_im_lt convex_halfspace_im_ltₓ'. -/
 theorem convex_halfspace_im_lt (r : ℝ) : Convex ℝ { c : ℂ | c.im < r } :=
   convex_halfspace_lt (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_lt convex_halfspace_im_lt
 
-/- warning: convex_halfspace_im_le -> convex_halfspace_im_le is a dubious translation:
-lean 3 declaration is
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.hasLe (Complex.im c) r))
-but is expected to have type
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.instLEReal (Complex.im c) r))
-Case conversion may be inaccurate. Consider using '#align convex_halfspace_im_le convex_halfspace_im_leₓ'. -/
 theorem convex_halfspace_im_le (r : ℝ) : Convex ℝ { c : ℂ | c.im ≤ r } :=
   convex_halfspace_le (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_le convex_halfspace_im_le
 
-/- warning: convex_halfspace_im_gt -> convex_halfspace_im_gt is a dubious translation:
-lean 3 declaration is
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.hasLt r (Complex.im c)))
-but is expected to have type
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.instLTReal r (Complex.im c)))
-Case conversion may be inaccurate. Consider using '#align convex_halfspace_im_gt convex_halfspace_im_gtₓ'. -/
 theorem convex_halfspace_im_gt (r : ℝ) : Convex ℝ { c : ℂ | r < c.im } :=
   convex_halfspace_gt (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_gt convex_halfspace_im_gt
 
-/- warning: convex_halfspace_im_ge -> convex_halfspace_im_ge is a dubious translation:
-lean 3 declaration is
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.hasLe r (Complex.im c)))
-but is expected to have type
-  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.instLEReal r (Complex.im c)))
-Case conversion may be inaccurate. Consider using '#align convex_halfspace_im_ge convex_halfspace_im_geₓ'. -/
 theorem convex_halfspace_im_ge (r : ℝ) : Convex ℝ { c : ℂ | r ≤ c.im } :=
   convex_halfspace_ge (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_ge convex_halfspace_im_ge

fe8d0ff4

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: Yury Kudriashov, Yaël Dillies
 
 ! This file was ported from Lean 3 source module analysis.convex.complex
-! leanprover-community/mathlib commit 15730e8d0af237a2ebafeb8cfbbcf71f6160c2e9
+! leanprover-community/mathlib commit fe8d0ff42c3c24d789f491dc2622b6cac3d61564
 ! Please do not edit these lines, except to modify the commit id
 ! if you have ported upstream changes.
 -/
@@ -14,6 +14,9 @@ import Mathbin.Data.Complex.Module
 /-!
 # Convexity of half spaces in ℂ
 
+> THIS FILE IS SYNCHRONIZED WITH MATHLIB4.
+> Any changes to this file require a corresponding PR to mathlib4.
+
 The open and closed half-spaces in ℂ given by an inequality on either the real or imaginary part
 are all convex over ℝ.
 -/

15730e8d

bump to nightly-2023-05-03-04

mathlib commit https://github.com/leanprover-community/mathlib/commit/36b8aa61ea7c05727161f96a0532897bd72aedab

fde4375d

Diff

@@ -19,34 +19,82 @@ are all convex over ℝ.
 -/
 
 
+/- warning: convex_halfspace_re_lt -> convex_halfspace_re_lt is a dubious translation:
+lean 3 declaration is
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.hasLt (Complex.re c) r))
+but is expected to have type
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.instLTReal (Complex.re c) r))
+Case conversion may be inaccurate. Consider using '#align convex_halfspace_re_lt convex_halfspace_re_ltₓ'. -/
 theorem convex_halfspace_re_lt (r : ℝ) : Convex ℝ { c : ℂ | c.re < r } :=
   convex_halfspace_lt (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_lt convex_halfspace_re_lt
 
+/- warning: convex_halfspace_re_le -> convex_halfspace_re_le is a dubious translation:
+lean 3 declaration is
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.hasLe (Complex.re c) r))
+but is expected to have type
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.instLEReal (Complex.re c) r))
+Case conversion may be inaccurate. Consider using '#align convex_halfspace_re_le convex_halfspace_re_leₓ'. -/
 theorem convex_halfspace_re_le (r : ℝ) : Convex ℝ { c : ℂ | c.re ≤ r } :=
   convex_halfspace_le (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_le convex_halfspace_re_le
 
+/- warning: convex_halfspace_re_gt -> convex_halfspace_re_gt is a dubious translation:
+lean 3 declaration is
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.hasLt r (Complex.re c)))
+but is expected to have type
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.instLTReal r (Complex.re c)))
+Case conversion may be inaccurate. Consider using '#align convex_halfspace_re_gt convex_halfspace_re_gtₓ'. -/
 theorem convex_halfspace_re_gt (r : ℝ) : Convex ℝ { c : ℂ | r < c.re } :=
   convex_halfspace_gt (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_gt convex_halfspace_re_gt
 
+/- warning: convex_halfspace_re_ge -> convex_halfspace_re_ge is a dubious translation:
+lean 3 declaration is
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.hasLe r (Complex.re c)))
+but is expected to have type
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.instLEReal r (Complex.re c)))
+Case conversion may be inaccurate. Consider using '#align convex_halfspace_re_ge convex_halfspace_re_geₓ'. -/
 theorem convex_halfspace_re_ge (r : ℝ) : Convex ℝ { c : ℂ | r ≤ c.re } :=
   convex_halfspace_ge (IsLinearMap.mk Complex.add_re Complex.smul_re) _
 #align convex_halfspace_re_ge convex_halfspace_re_ge
 
+/- warning: convex_halfspace_im_lt -> convex_halfspace_im_lt is a dubious translation:
+lean 3 declaration is
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.hasLt (Complex.im c) r))
+but is expected to have type
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.instLTReal (Complex.im c) r))
+Case conversion may be inaccurate. Consider using '#align convex_halfspace_im_lt convex_halfspace_im_ltₓ'. -/
 theorem convex_halfspace_im_lt (r : ℝ) : Convex ℝ { c : ℂ | c.im < r } :=
   convex_halfspace_lt (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_lt convex_halfspace_im_lt
 
+/- warning: convex_halfspace_im_le -> convex_halfspace_im_le is a dubious translation:
+lean 3 declaration is
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.hasLe (Complex.im c) r))
+but is expected to have type
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.instLEReal (Complex.im c) r))
+Case conversion may be inaccurate. Consider using '#align convex_halfspace_im_le convex_halfspace_im_leₓ'. -/
 theorem convex_halfspace_im_le (r : ℝ) : Convex ℝ { c : ℂ | c.im ≤ r } :=
   convex_halfspace_le (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_le convex_halfspace_im_le
 
+/- warning: convex_halfspace_im_gt -> convex_halfspace_im_gt is a dubious translation:
+lean 3 declaration is
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.hasLt r (Complex.im c)))
+but is expected to have type
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LT.lt.{0} Real Real.instLTReal r (Complex.im c)))
+Case conversion may be inaccurate. Consider using '#align convex_halfspace_im_gt convex_halfspace_im_gtₓ'. -/
 theorem convex_halfspace_im_gt (r : ℝ) : Convex ℝ { c : ℂ | r < c.im } :=
   convex_halfspace_gt (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_gt convex_halfspace_im_gt
 
+/- warning: convex_halfspace_im_ge -> convex_halfspace_im_ge is a dubious translation:
+lean 3 declaration is
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (AddCommGroup.toAddCommMonoid.{0} Complex Complex.addCommGroup) (Complex.hasSmul.{0} Real (Mul.toSMul.{0} Real Real.hasMul)) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.hasLe r (Complex.im c)))
+but is expected to have type
+  forall (r : Real), Convex.{0, 0} Real Complex Real.orderedSemiring (NonUnitalNonAssocSemiring.toAddCommMonoid.{0} Complex (NonUnitalNonAssocRing.toNonUnitalNonAssocSemiring.{0} Complex (NonAssocRing.toNonUnitalNonAssocRing.{0} Complex (Ring.toNonAssocRing.{0} Complex Complex.instRingComplex)))) (Complex.instSMulComplex.{0} Real (Algebra.toSMul.{0, 0} Real Real Real.instCommSemiringReal Real.semiring (Algebra.id.{0} Real Real.instCommSemiringReal))) (setOf.{0} Complex (fun (c : Complex) => LE.le.{0} Real Real.instLEReal r (Complex.im c)))
+Case conversion may be inaccurate. Consider using '#align convex_halfspace_im_ge convex_halfspace_im_geₓ'. -/
 theorem convex_halfspace_im_ge (r : ℝ) : Convex ℝ { c : ℂ | r ≤ c.im } :=
   convex_halfspace_ge (IsLinearMap.mk Complex.add_im Complex.smul_im) _
 #align convex_halfspace_im_ge convex_halfspace_im_ge

15730e8d

bump to nightly-2023-02-21-16

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

1107b979

Changes in mathlib4

mathlib3

mathlib4

15730e8d

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 +2,12 @@
 Copyright (c) 2019 Yury Kudriashov. All rights reserved.
 Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Yury Kudriashov, Yaël Dillies
-
-! This file was ported from Lean 3 source module analysis.convex.complex
-! leanprover-community/mathlib commit 15730e8d0af237a2ebafeb8cfbbcf71f6160c2e9
-! Please do not edit these lines, except to modify the commit id
-! if you have ported upstream changes.
 -/
 import Mathlib.Analysis.Convex.Basic
 import Mathlib.Data.Complex.Module
 
+#align_import analysis.convex.complex from "leanprover-community/mathlib"@"15730e8d0af237a2ebafeb8cfbbcf71f6160c2e9"
+
 /-!
 # Convexity of half spaces in ℂ

15730e8d

feat: port Analysis.Convex.Complex (#3763)

650121b5

`analysis.convex.complex` ⟷ `Mathlib.Analysis.Convex.Complex`

Changes since the initial port

Changes in mathlib3

Changes in mathlib3port

Changes in mathlib4

Dependencies 12 + 674

analysis.convex.complex ⟷ Mathlib.Analysis.Convex.Complex

Changes since the initial port

Changes in mathlib3

Changes in mathlib3port

Changes in mathlib4

Dependencies 12 + 674

`analysis.convex.complex` ⟷ `Mathlib.Analysis.Convex.Complex`