hide _ methods, posponing Dict in ising_graph

src/ising.jl

@@ -58,12 +58,10 @@ end
 """
 Create a graph that represents the Ising Hamiltonian.
 """
-function ising_graph(instance::Union{String, Dict}, L::Int, β::Number=1)
+function ising_graph(instance::String, L::Int, β::Number=1)
 
     # load the Ising instance
-    if typeof(instance) == String 
-        ising = CSV.File(instance, types=[Int, Int, Float64], comment = "#")
-    end
+    ising = CSV.File(instance, types=[Int, Int, Float64], comment = "#")
     ig = MetaGraph(L, 0.0)
 
     set_prop!(ig, :description, "The Ising model.")

src/search.jl

@@ -2,11 +2,6 @@ export MPS_from_gates, unique_neighbors
 export MPSControl
 export spectrum
 
-export _apply_bias!
-export _apply_exponent!
-export _apply_projector!
-export _apply_nothing!
-
 struct MPSControl 
     max_bond::Int
     var_ϵ::Number

test/search.jl

@@ -36,7 +36,7 @@ mps_param = MPSControl(Dcut, var_tol, max_sweeps)
     @test sum(T) ≈ 1
 
     for i ∈ 1:N
-        _apply_bias!(χ, ig, β, i)
+        SpinGlassPEPS._apply_bias!(χ, ig, β, i)
 
         h = get_prop(ig, i, :h)
         for σ ∈ states
@@ -47,9 +47,9 @@ mps_param = MPSControl(Dcut, var_tol, max_sweeps)
 
         if !isempty(nbrs)
 
-            _apply_projector!(χ, i)
+            SpinGlassPEPS._apply_projector!(χ, i)
             for j ∈ nbrs 
-                _apply_exponent!(χ, ig, β, i, j) 
+                SpinGlassPEPS._apply_exponent!(χ, ig, β, i, j) 
 
                 J = get_prop(ig, i, j, :J)
                 for σ ∈ states
@@ -59,7 +59,7 @@ mps_param = MPSControl(Dcut, var_tol, max_sweeps)
 
             for l ∈ i+1:maximum(nbrs)
                 if l ∉ nbrs
-                    _apply_nothing!(χ, l) 
+                    SpinGlassPEPS._apply_nothing!(χ, l) 
                 end
             end
         end