Move out forwardrecurrence/clenshaw

.github/workflows/ci.yml

@@ -10,20 +10,20 @@ jobs:
  fail-fast: false
  matrix:
  version:
- - '1.7'
+ - 'lts'
  - '1'
  os:
  - ubuntu-latest
- - macOS-latest
+# - macOS-latest
  arch:
  - x86
  - x64
  exclude:
  - os: macOS-latest
  arch: x86
  steps:
- - uses: actions/checkout@v3
- - uses: julia-actions/setup-julia@v1
+ - uses: actions/checkout@v4
+ - uses: julia-actions/setup-julia@v2
  with:
  version: ${{ matrix.version }}
  arch: ${{ matrix.arch }}
@@ -41,6 +41,7 @@ jobs:
  - uses: julia-actions/julia-buildpkg@latest
  - uses: julia-actions/julia-runtest@latest
  - uses: julia-actions/julia-processcoverage@v1
- - uses: codecov/codecov-action@v3
+ - uses: codecov/codecov-action@v4
  with:
+ token: ${{ secrets.CODECOV_TOKEN }}
  file: lcov.info

.github/workflows/downstream.yml

@@ -0,0 +1,78 @@
+name: IntegrationTest
+on:
+ push:
+ branches: [master]
+ tags: [v*]
+ paths-ignore:
+ - 'LICENSE'
+ - 'README.md'
+ - '.github/workflows/TagBot.yml'
+ pull_request:
+ paths-ignore:
+ - 'LICENSE'
+ - 'README.md'
+ - '.github/workflows/TagBot.yml'
+
+concurrency:
+ group: build-${{ github.event.pull_request.number || github.ref }}-${{ github.workflow }}
+ cancel-in-progress: true
+
+jobs:
+ pre_job:
+ # continue-on-error: true # Uncomment once integration is finished
+ runs-on: ubuntu-latest
+ # Map a step output to a job output
+ outputs:
+ should_skip: ${{ steps.skip_check.outputs.should_skip }}
+ steps:
+ - id: skip_check
+ uses: fkirc/skip-duplicate-actions@v5
+ test:
+ needs: pre_job
+ if: needs.pre_job.outputs.should_skip != 'true'
+ name: ${{ matrix.package.group }}/${{ matrix.package.repo }}/${{ matrix.julia-version }}
+ runs-on: ${{ matrix.os }}
+ strategy:
+ fail-fast: false
+ matrix:
+ julia-version: ['1']
+ os: [ubuntu-latest]
+ package:
+ - {repo: ClassicalOrthogonalPolynomials.jl, group: JuliaApproximation}
+ - {repo: MultivariateOrthogonalPolynomials.jl, group: JuliaApproximation}
+ - {repo: ApproxFun.jl, group: JuliaApproximation}
+
+ steps:
+ - uses: actions/checkout@v4
+ - uses: julia-actions/setup-julia@v2
+ with:
+ version: ${{ matrix.julia-version }}
+ arch: x64
+ - uses: julia-actions/julia-buildpkg@latest
+ - name: Clone Downstream
+ uses: actions/checkout@v4
+ with:
+ repository: ${{ matrix.package.group }}/${{ matrix.package.repo }}
+ path: downstream
+ - name: Load this and run the downstream tests
+ shell: julia --color=yes --project=downstream {0}
+ run: |
+ using Pkg
+ try
+ # force it to use this PR's version of the package
+ Pkg.develop(PackageSpec(path=".")) # resolver may fail with main deps
+ Pkg.update()
+ Pkg.test(; coverage = true) # resolver may fail with test time deps
+ catch err
+ err isa Pkg.Resolve.ResolverError || rethrow()
+ # If we can't resolve that means this is incompatible by SemVer and this is fine
+ # It means we marked this as a breaking change, so we don't need to worry about
+ # Mistakenly introducing a breaking change, as we have intentionally made one
+ @info "Not compatible with this release. No problem." exception=err
+ exit(0) # Exit immediately, as a success
+ end
+ - uses: julia-actions/julia-processcoverage@v1
+ - uses: codecov/codecov-action@v4
+ with:
+ token: ${{ secrets.CODECOV_TOKEN }}
+ files: lcov.info

Project.toml

@@ -1,6 +1,6 @@
 name = "FastTransforms"
 uuid = "057dd010-8810-581a-b7be-e3fc3b93f78c"
-version = "0.16.4"
+version = "0.16.5"
 
 [deps]
 AbstractFFTs = "621f4979-c628-5d54-868e-fcf4e3e8185c"
@@ -12,6 +12,7 @@ FillArrays = "1a297f60-69ca-5386-bcde-b61e274b549b"
 GenericFFT = "a8297547-1b15-4a5a-a998-a2ac5f1cef28"
 Libdl = "8f399da3-3557-5675-b5ff-fb832c97cbdb"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
+RecurrenceRelationships = "807425ed-42ea-44d6-a357-6771516d7b2c"
 Reexport = "189a3867-3050-52da-a836-e630ba90ab69"
 SpecialFunctions = "276daf66-3868-5448-9aa4-cd146d93841b"
 ToeplitzMatrices = "c751599d-da0a-543b-9d20-d0a503d91d24"
@@ -24,12 +25,12 @@ FastGaussQuadrature = "0.4, 0.5, 1"
 FastTransforms_jll = "0.6.2"
 FillArrays = "0.9, 0.10, 0.11, 0.12, 0.13, 1"
 GenericFFT = "0.1"
+RecurrenceRelationships = "0.1"
 Reexport = "0.2, 1.0"
 SpecialFunctions = "0.10, 1, 2"
 ToeplitzMatrices = "0.7.1, 0.8"
 julia = "1.7"
 
-
 [extras]
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

src/FastTransforms.jl

@@ -1,7 +1,7 @@
 module FastTransforms
 
 using BandedMatrices, FastGaussQuadrature, FillArrays, LinearAlgebra,
- Reexport, SpecialFunctions, ToeplitzMatrices
+ Reexport, SpecialFunctions, ToeplitzMatrices, RecurrenceRelationships
 
 @reexport using AbstractFFTs
 @reexport using FFTW
@@ -32,6 +32,12 @@ import LinearAlgebra: mul!, lmul!, ldiv!, cholesky
 
 import GenericFFT: interlace # imported in downstream packages
 
+import RecurrenceRelationships: clenshaw!, check_clenshaw_recurrences
+
+const _forwardrecurrence! = RecurrenceRelationships.forwardrecurrence!
+const _clenshaw_next = RecurrenceRelationships.clenshaw_next
+const _forwardrecurrence_next = RecurrenceRelationships.forwardrecurrence_next
+
 export leg2cheb, cheb2leg, ultra2ultra, jac2jac,
  lag2lag, jac2ultra, ultra2jac, jac2cheb,
  cheb2jac, ultra2cheb, cheb2ultra, associatedjac2jac,
@@ -53,7 +59,6 @@ export plan_leg2cheb, plan_cheb2leg, plan_ultra2ultra, plan_jac2jac,
  plan_tet2cheb, plan_tet_synthesis, plan_tet_analysis,
  plan_spinsph2fourier, plan_spinsph_synthesis, plan_spinsph_analysis
 
-include("clenshaw.jl")
 
 include("libfasttransforms.jl")
 include("elliptic.jl")