Merge pull request #308 from JuliaDiff/os/remove-tricks

Remove Tricks

Author: ChrisRackauckas

Project.toml

@@ -24,7 +24,6 @@ Setfield = "efcf1570-3423-57d1-acb7-fd33fddbac46"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 StaticArrayInterface = "0d7ed370-da01-4f52-bd93-41d350b8b718"
 StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
-Tricks = "410a4b4d-49e4-4fbc-ab6d-cb71b17b3775"
 UnPack = "3a884ed6-31ef-47d7-9d2a-63182c4928ed"
 VertexSafeGraphs = "19fa3120-7c27-5ec5-8db8-b0b0aa330d6f"
 
@@ -64,7 +63,6 @@ SparseArrays = "<0.0.1, 1"
 StaticArrayInterface = "1.3"
 StaticArrays = "1"
 Symbolics = "5.5, 6"
-Tricks = "0.1.6"
 UnPack = "1"
 VertexSafeGraphs = "0.2"
 Zygote = "0.6"

ext/SparseDiffToolsZygoteExt.jl

@@ -5,7 +5,6 @@ import SparseDiffTools: SparseDiffTools, DeivVecTag, AutoDiffVJP, __test_backend
 import ForwardDiff: ForwardDiff, Dual, partials
 import SciMLOperators: update_coefficients, update_coefficients!
 import Setfield: @set!
-import Tricks: static_hasmethod
 
 import SparseDiffTools: numback_hesvec!,
                         numback_hesvec, autoback_hesvec!, autoback_hesvec, auto_vecjac!,
@@ -101,7 +100,7 @@ end
 
 # VJP methods
 function auto_vecjac!(du, f::F, x, v) where {F}
-    !static_hasmethod(f, typeof((x,))) &&
+    !hasmethod(f, typeof((x,))) &&
         error("For inplace function use autodiff = AutoFiniteDiff()")
     du .= reshape(SparseDiffTools.auto_vecjac(f, x, v), size(du))
 end
@@ -113,7 +112,7 @@ end
 
 # overload operator interface
 function SparseDiffTools._vecjac(f::F, _, u, autodiff::AutoZygote) where {F}
-    !static_hasmethod(f, typeof((u,))) &&
+    !hasmethod(f, typeof((u,))) &&
         error("For inplace function use autodiff = AutoFiniteDiff()")
     pullback = Zygote.pullback(f, u)
     return AutoDiffVJP(f, u, (), autodiff, pullback)

src/SparseDiffTools.jl

@@ -22,7 +22,6 @@ using SciMLOperators, LinearAlgebra, Random
 import DataStructures: DisjointSets, find_root!, union!
 import SciMLOperators: update_coefficients, update_coefficients!
 import Setfield: @set!
-import Tricks: Tricks, static_hasmethod
 
 import PackageExtensionCompat: @require_extensions
 function __init__()

src/differentiation/common.jl

@@ -49,8 +49,8 @@ function JacFunctionWrapper(f::F, fu_, u, p, t;
     if deporder
         # Check this first else we were breaking things
         # In the next breaking release, we will fix the ordering of the checks
-        iip = static_hasmethod(f, typeof((fu, u)))
-        oop = static_hasmethod(f, typeof((u,)))
+        iip = hasmethod(f, typeof((fu, u)))
+        oop = hasmethod(f, typeof((u,)))
         if iip || oop
             if p !== nothing || t !== nothing
                 Base.depwarn(
@@ -74,17 +74,17 @@ function JacFunctionWrapper(f::F, fu_, u, p, t;
     end
 
     if t !== nothing
-        iip = static_hasmethod(f, typeof((fu, u, p, t)))
-        oop = static_hasmethod(f, typeof((u, p, t)))
+        iip = hasmethod(f, typeof((fu, u, p, t)))
+        oop = hasmethod(f, typeof((u, p, t)))
         if !iip && !oop
             throw(ArgumentError("""`p` and `t` provided but `f(u, p, t)` or `f(fu, u, p, t)`
             not defined for `f`!"""))
         end
         return JacFunctionWrapper{iip, oop, 1, F, typeof(fu), typeof(p), typeof(t)}(f,
             fu, p, t)
     elseif p !== nothing
-        iip = static_hasmethod(f, typeof((fu, u, p)))
-        oop = static_hasmethod(f, typeof((u, p)))
+        iip = hasmethod(f, typeof((fu, u, p)))
+        oop = hasmethod(f, typeof((u, p)))
         if !iip && !oop
             throw(ArgumentError("""`p` is provided but `f(u, p)` or `f(fu, u, p)`
             not defined for `f`!"""))
@@ -94,8 +94,8 @@ function JacFunctionWrapper(f::F, fu_, u, p, t;
     end
 
     if !deporder
-        iip = static_hasmethod(f, typeof((fu, u)))
-        oop = static_hasmethod(f, typeof((u,)))
+        iip = hasmethod(f, typeof((fu, u)))
+        oop = hasmethod(f, typeof((u,)))
         if !iip && !oop
             throw(ArgumentError("""`p` is provided but `f(u)` or `f(fu, u)` not defined for
             `f`!"""))

src/differentiation/jaches_products.jl

@@ -212,7 +212,7 @@ function (L::FwdModeAutoDiffVecProd)(dv, v, p, t)
 end
 
 function Base.resize!(L::FwdModeAutoDiffVecProd, n::Integer)
-    static_hasmethod(resize!, typeof((L.f, n))) && resize!(L.f, n)
+    hasmethod(resize!, typeof((L.f, n))) && resize!(L.f, n)
     resize!(L.u, n)
 
     for v in L.cache
@@ -304,7 +304,7 @@ function HesVec(f, u::AbstractArray, p = nothing, t = nothing;
 
         (cache1, cache2, cache3), numauto_hesvec, numauto_hesvec!
     elseif autodiff isa AutoZygote
-        @assert static_hasmethod(autoback_hesvec, typeof((f, u, u))) "To use AutoZygote() AD, first load Zygote with `using Zygote`, or `import Zygote`"
+        @assert hasmethod(autoback_hesvec, typeof((f, u, u))) "To use AutoZygote() AD, first load Zygote with `using Zygote`, or `import Zygote`"
 
         cache1 = Dual{
             typeof(ForwardDiff.Tag(tag, eltype(u))), eltype(u), 1
@@ -316,8 +316,8 @@ function HesVec(f, u::AbstractArray, p = nothing, t = nothing;
         error("Set autodiff to either AutoForwardDiff(), AutoZygote(), or AutoFiniteDiff()")
     end
 
-    outofplace = static_hasmethod(f, typeof((u,)))
-    isinplace = static_hasmethod(f, typeof((u,)))
+    outofplace = hasmethod(f, typeof((u,)))
+    isinplace = hasmethod(f, typeof((u,)))
 
     if !(isinplace) & !(outofplace)
         error("$f must have signature f(u).")
@@ -347,8 +347,8 @@ function HesVecGrad(f, u::AbstractArray, p = nothing, t = nothing;
         error("Set autodiff to either AutoForwardDiff(), or AutoFiniteDiff()")
     end
 
-    outofplace = static_hasmethod(f, typeof((u,)))
-    isinplace = static_hasmethod(f, typeof((u, u)))
+    outofplace = hasmethod(f, typeof((u,)))
+    isinplace = hasmethod(f, typeof((u, u)))
 
     if !(isinplace) & !(outofplace)
         error("$f must have signature f(u), or f(du, u).")

src/differentiation/vecjac_products.jl

@@ -152,7 +152,7 @@ function (L::AutoDiffVJP{<:AutoFiniteDiff})(dv, v, p, t; VJP_input = nothing)
 end
 
 function Base.resize!(L::AutoDiffVJP, n::Integer)
-    static_hasmethod(resize!, typeof((L.f, n))) && resize!(L.f, n)
+    hasmethod(resize!, typeof((L.f, n))) && resize!(L.f, n)
     resize!(L.u, n)
     for v in L.cache
         resize!(v, n)