Merge pull request #138 from YingboMa/master

Compatibility with Julia 1.0

.travis.yml

@@ -3,6 +3,7 @@ sudo: false
 julia:
     - 0.6
     - 0.7
+    - 1.0
     - nightly
 os:
     - linux

REQUIRE

@@ -2,3 +2,4 @@ julia 0.6
 Compat 0.63.0
 RecipesBase 0.0.6
 BinaryProvider 0.3.0
+SpecialFunctions

appveyor.yml

@@ -1,15 +1,17 @@
 environment:
   matrix:
-  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x86/0.6/julia-0.6-latest-win32.exe"
-  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x64/0.6/julia-0.6-latest-win64.exe"
-  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x86/0.7/julia-0.7-latest-win32.exe"
-  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x64/0.7/julia-0.7-latest-win64.exe"
-  - JULIA_URL: "https://julialangnightlies-s3.julialang.org/bin/winnt/x86/julia-latest-win32.exe"
-  - JULIA_URL: "https://julialangnightlies-s3.julialang.org/bin/winnt/x64/julia-latest-win64.exe"
+  - julia_version: 0.6
+  - julia_version: 0.7
+  - julia_version: 1
+  - julia_version: nightly
+
+platform:
+  - x86 # 32-bit
+  - x64 # 64-bit
+
 matrix:
   allow_failures:
-  - JULIA_URL: "https://julialangnightlies-s3.julialang.org/bin/winnt/x86/julia-latest-win32.exe"
-  - JULIA_URL: "https://julialangnightlies-s3.julialang.org/bin/winnt/x64/julia-latest-win64.exe"
+    - julia_version: nightly
 
 notifications:
   - provider: Email
@@ -18,26 +20,14 @@ notifications:
     on_build_status_changed: false
 
 install:
-  - ps: "[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.SecurityProtocolType]::Tls12"
-# if there's a newer build queued for the same PR, cancel this one
-  - ps: if ($env:APPVEYOR_PULL_REQUEST_NUMBER -and $env:APPVEYOR_BUILD_NUMBER -ne ((Invoke-RestMethod `
-        https://ci.appveyor.com/api/projects/$env:APPVEYOR_ACCOUNT_NAME/$env:APPVEYOR_PROJECT_SLUG/history?recordsNumber=50).builds | `
-        Where-Object pullRequestId -eq $env:APPVEYOR_PULL_REQUEST_NUMBER)[0].buildNumber) { `
-        throw "There are newer queued builds for this pull request, failing early." }
-# Download most recent Julia Windows binary
-  - ps: (new-object net.webclient).DownloadFile(
-        $env:JULIA_URL,
-        "C:\projects\julia-binary.exe")
-# Run installer silently, output to C:\projects\julia
-  - C:\projects\julia-binary.exe /S /D=C:\projects\julia
+  - set "APPVEYOR_PROJECT_NAME=SymEngine"
+  - ps: iex ((new-object net.webclient).DownloadString("https://raw.githubusercontent.com/JuliaCI/Appveyor.jl/version-1/bin/install.ps1"))
 
 build_script:
-# Need to convert from shallow to complete for Pkg.clone to work
-  - IF EXIST .git\shallow (git fetch --unshallow)
-  - C:\projects\julia\bin\julia -e "versioninfo();
-      Pkg.clone(pwd(), \"SymEngine\"); Pkg.build(\"SymEngine\")"
+  - echo "%JL_BUILD_SCRIPT%"
+  - C:\julia\bin\julia -e "%JL_BUILD_SCRIPT%"
 
 test_script:
-  - C:\projects\julia\bin\julia -e "Pkg.test(\"SymEngine\")"
-#on_finish:
-#  - ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
+  - echo "%JL_TEST_SCRIPT%"
+  - C:\julia\bin\julia -e "%JL_TEST_SCRIPT%"
+

src/SymEngine.jl

@@ -10,6 +10,9 @@ export free_symbols, get_args
 export ascii_art
 export subs, lambdify, N, cse
 export series
+if VERSION >= v"1.0.0-rc1"
+    export expand
+end
 
 const deps_file = joinpath(dirname(@__FILE__), "..", "deps", "deps.jl")
 const deps_in_file = joinpath(dirname(@__FILE__), "..", "deps", "deps.jl.in")

src/ctypes.jl

@@ -67,9 +67,19 @@ function Base.convert(::Type{Vector}, x::CVecBasic)
     [x[i-1] for i in 1:n]
 end
 
-Base.start(s::CVecBasic) = 0
-Base.done(s::CVecBasic, i) = (i == Base.length(s))
-Base.next(s::CVecBasic, i) = s[i], i+1
+start(s::CVecBasic) = 0
+done(s::CVecBasic, i) = (i == Base.length(s))
+next(s::CVecBasic, i) = s[i], i+1
+if VERSION < v"0.7.0-rc1"
+    Base.start(s::CVecBasic) = start(s)
+    Base.done(s::CVecBasic, i) = done(s, i)
+    Base.next(s::CVecBasic, i) = next(s, i)
+else
+    function Base.iterate(s::CVecBasic, i=start(s))
+        done(s, i) && return nothing
+        next(s, i)
+    end
+end
 
 ## CMapBasicBasic
 mutable struct CMapBasicBasic

src/mathfuns.jl

@@ -1,3 +1,5 @@
+using SpecialFunctions
+
 function IMPLEMENT_ONE_ARG_FUNC(meth, symnm; lib=:basic_)
      @eval begin
         function ($meth)(b::SymbolicType)
@@ -21,39 +23,41 @@ end
 
 ## import from base one argument functions
 ## these are from cwrapper.cpp, one arg func
-for (meth, libnm) in [
-                      (:abs,:abs),
-                      (:sin,:sin),
-                      (:cos,:cos),
-                      (:tan,:tan),
-                      (:csc,:csc),
-                      (:sec,:sec),
-                      (:cot,:cot),
-                      (:asin,:asin),
-                      (:acos,:acos),
-                      (:asec,:asec),
-                      (:acsc,:acsc),
-                      (:atan,:atan),
-                      (:acot,:acot),
-                      (:sinh,:sinh),
-                      (:cosh,:cosh),
-                      (:tanh,:tanh),
-                      (:csch,:csch),
-                      (:sech,:sech),
-                      (:coth,:coth),
-                      (:asinh,:asinh),
-                      (:acosh,:acosh),
-                      (:asech,:asech),
-                      (:acsch,:acsch),
-                      (:atanh,:atanh),
-                      (:acoth,:acoth),
-                      (:gamma,:gamma),
-                      (:log,:log),
-                      (:sqrt,:sqrt),
-                      (:exp,:exp),
+for (meth, libnm, modu) in [
+                      (:abs,:abs,:Base),
+                      (:sin,:sin,:Base),
+                      (:cos,:cos,:Base),
+                      (:tan,:tan,:Base),
+                      (:csc,:csc,:Base),
+                      (:sec,:sec,:Base),
+                      (:cot,:cot,:Base),
+                      (:asin,:asin,:Base),
+                      (:acos,:acos,:Base),
+                      (:asec,:asec,:Base),
+                      (:acsc,:acsc,:Base),
+                      (:atan,:atan,:Base),
+                      (:acot,:acot,:Base),
+                      (:sinh,:sinh,:Base),
+                      (:cosh,:cosh,:Base),
+                      (:tanh,:tanh,:Base),
+                      (:csch,:csch,:Base),
+                      (:sech,:sech,:Base),
+                      (:coth,:coth,:Base),
+                      (:asinh,:asinh,:Base),
+                      (:acosh,:acosh,:Base),
+                      (:asech,:asech,:Base),
+                      (:acsch,:acsch,:Base),
+                      (:atanh,:atanh,:Base),
+                      (:acoth,:acoth,:Base),
+                      (:gamma,:gamma,:SpecialFunctions),
+                      (:log,:log,:Base),
+                      (:sqrt,:sqrt,:Base),
+                      (:exp,:exp,:Base),
+                      (:eta,:dirichlet_eta,:SpecialFunctions),
+                      (:zeta,:zeta,:SpecialFunctions),
                       ]
-    eval(Expr(:import, :Base, meth))
-    IMPLEMENT_ONE_ARG_FUNC(:(Base.$meth), libnm)
+    eval(Expr(:import, modu, meth))
+    IMPLEMENT_ONE_ARG_FUNC(:($modu.$meth), libnm)
 end
 Base.abs2(x::SymEngine.Basic) = abs(x)^2
 
@@ -65,8 +69,6 @@ end
 # export not import
 for  (meth, libnm) in [
                        (:lambertw,:lambertw),   # in add-on packages, not base
-                       (:eta,:dirichlet_eta),
-                       (:zeta,:zeta),
                        ]
     IMPLEMENT_ONE_ARG_FUNC(meth, libnm)
     eval(Expr(:export, meth))

src/simplify.jl

@@ -1,4 +1,6 @@
-import Base: expand
+if VERSION < v"1.0.0-rc1"
+    import Base.expand
+end
 IMPLEMENT_ONE_ARG_FUNC(:expand, :expand)
 
 if get_symbol(:basic_cse) != C_NULL