fix: fix NaNMath.pow(::Num, ::Integer) ambiguity

Author: AayushSabharwal

src/Symbolics.jl

@@ -47,6 +47,8 @@ import SymbolicLimits
 
 using ADTypes: ADTypes
 
+using NaNMath
+
 @reexport using SymbolicUtils
 RuntimeGeneratedFunctions.init(@__MODULE__)
 
@@ -108,7 +110,7 @@ include("variable.jl")
 function slog end; function ssqrt end; function scbrt end
 include("linearity.jl")
 
-using DiffRules, SpecialFunctions, NaNMath
+using DiffRules, SpecialFunctions
 
 using SparseArrays
 

src/num.jl

@@ -25,6 +25,8 @@ SymbolicUtils.@number_methods(
                               Num(f(value(a), value(b))),
                               [conj, real, transpose]
                              )
+
+NaNMath.pow(x::Num, y::Integer) = wrap(NaNMath.pow(unwrap(x), y))
 Base.conj(x::Num) = x
 Base.transpose(x::Num) = x