From d6fdfea244c23de3b251cd8819e46f3675eae739 Mon Sep 17 00:00:00 2001
From: Jishnu Bhattacharya <jishnub.github@gmail.com>
Date: Wed, 1 Mar 2023 14:10:26 +0400
Subject: [PATCH] use NTuple{2,UnitRange{Int}} (#203)

* use NTuple{2,UnitRange{Int}}

* version bump to v0.6.15
---
 Project.toml                                 | 2 +-
 src/Spaces/Chebyshev/ChebyshevOperators.jl   | 4 ++--
 src/Spaces/PolynomialSpace.jl                | 2 +-
 src/Spaces/Ultraspherical/ContinuousSpace.jl | 2 +-
 src/fastops.jl                               | 8 ++++----
 5 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/Project.toml b/Project.toml
index 85a47e4..d5b055c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "ApproxFunOrthogonalPolynomials"
 uuid = "b70543e2-c0d9-56b8-a290-0d4d6d4de211"
-version = "0.6.14"
+version = "0.6.15"
 
 [deps]
 ApproxFunBase = "fbd15aa5-315a-5a7d-a8a4-24992e37be05"
diff --git a/src/Spaces/Chebyshev/ChebyshevOperators.jl b/src/Spaces/Chebyshev/ChebyshevOperators.jl
index 637bdaa..db7dacb 100644
--- a/src/Spaces/Chebyshev/ChebyshevOperators.jl
+++ b/src/Spaces/Chebyshev/ChebyshevOperators.jl
@@ -148,7 +148,7 @@ function getindex(op::ConcreteDirichlet{<:Chebyshev},
 end
 
 function Matrix(S::SubOperator{T,ConcreteDirichlet{C,V,T},
-                                Tuple{UnitRange{Int},UnitRange{Int}}}) where {C<:Chebyshev,V,T}
+                                NTuple{2,UnitRange{Int}}}) where {C<:Chebyshev,V,T}
     ret = Array{T}(undef, size(S)...)
     kr,jr = parentindices(S)
     isempty(kr) && return ret
@@ -181,7 +181,7 @@ getindex(M::ConcreteMultiplication{C,PS,T},k::Integer,j::Integer) where {PS<:Pol
     M[k:k,j:j][1,1]
 
 
-function BandedMatrix(S::SubOperator{T,ConcreteMultiplication{C,C,T},Tuple{UnitRange{Int},UnitRange{Int}}}) where {C<:Chebyshev,T}
+function BandedMatrix(S::SubOperator{T,ConcreteMultiplication{C,C,T},NTuple{2,UnitRange{Int}}}) where {C<:Chebyshev,T}
     ret = BandedMatrix(Zeros, S)
 
     kr,jr=parentindices(S)
diff --git a/src/Spaces/PolynomialSpace.jl b/src/Spaces/PolynomialSpace.jl
index 6a252ec..9959833 100644
--- a/src/Spaces/PolynomialSpace.jl
+++ b/src/Spaces/PolynomialSpace.jl
@@ -250,7 +250,7 @@ function jac_gbmm!(α, J, B, β, C, b, valJ, valBC)
 end
 
 function BandedMatrix(S::SubOperator{T,ConcreteMultiplication{C,PS,T},
-                                     Tuple{UnitRange{Int},UnitRange{Int}}}) where {PS<:PolynomialSpace,T,C<:PolynomialSpace}
+                                     NTuple{2,UnitRange{Int}}}) where {PS<:PolynomialSpace,T,C<:PolynomialSpace}
     M=parent(S)
     kr,jr=parentindices(S)
     f=M.f
diff --git a/src/Spaces/Ultraspherical/ContinuousSpace.jl b/src/Spaces/Ultraspherical/ContinuousSpace.jl
index 15dc3a2..49d0ff4 100644
--- a/src/Spaces/Ultraspherical/ContinuousSpace.jl
+++ b/src/Spaces/Ultraspherical/ContinuousSpace.jl
@@ -287,7 +287,7 @@ end
 
 
 function BlockBandedMatrix(S::SubOperator{T,<:ConcreteDirichlet{<:TensorChebyshevDirichlet},
-                                Tuple{UnitRange{Int},UnitRange{Int}}}) where {T}
+                                NTuple{2,UnitRange{Int}}}) where {T}
     P=parent(S)
     ret=BlockBandedMatrix(Zeros, S)
     kr,jr=parentindices(S)
diff --git a/src/fastops.jl b/src/fastops.jl
index 9ccc7bf..df351b7 100644
--- a/src/fastops.jl
+++ b/src/fastops.jl
@@ -11,7 +11,7 @@
 #####
 
 function BandedMatrix(S::SubOperator{T,ConcreteConversion{Chebyshev{DD,RR},Ultraspherical{Int,DD,RR},T},
-                              Tuple{UnitRange{Int},UnitRange{Int}}}) where {T,DD,RR}
+                              NTuple{2,UnitRange{Int}}}) where {T,DD,RR}
     # we can assume order is 1
     ret = BandedMatrix{eltype(S)}(undef, size(S), bandwidths(S))
     kr,jr = parentindices(S)
@@ -32,7 +32,7 @@ function BandedMatrix(S::SubOperator{T,ConcreteConversion{Chebyshev{DD,RR},Ultra
 end
 
 function BandedMatrix(V::SubOperator{T,ConcreteConversion{Ultraspherical{LT,DD,RR},Ultraspherical{LT,DD,RR},T},
-                                                                  Tuple{UnitRange{Int},UnitRange{Int}}}) where {T,LT,DD,RR}
+                                                                  NTuple{2,UnitRange{Int}}}) where {T,LT,DD,RR}
 
     n,m = size(V)
     V_l, V_u = bandwidths(V)
@@ -66,7 +66,7 @@ end
 
 
 function BandedMatrix(S::SubOperator{T,ConcreteDerivative{Chebyshev{DD,RR},K,T},
-                                                     Tuple{UnitRange{Int},UnitRange{Int}}}) where {T,K,DD,RR}
+                                                     NTuple{2,UnitRange{Int}}}) where {T,K,DD,RR}
 
     n,m = size(S)
     ret = BandedMatrix{eltype(S)}(undef, (n,m), bandwidths(S))
@@ -92,7 +92,7 @@ end
 
 
 function BandedMatrix(S::SubOperator{T,ConcreteDerivative{Ultraspherical{LT,DD,RR},K,T},
-                                                  Tuple{UnitRange{Int},UnitRange{Int}}}) where {T,K,DD,RR,LT}
+                                                  NTuple{2,UnitRange{Int}}}) where {T,K,DD,RR,LT}
     n,m = size(S)
     ret = BandedMatrix{eltype(S)}(undef, (n,m), bandwidths(S))
     kr,jr = parentindices(S)