Fix a whole bunch of issues

Project.toml

@@ -9,15 +9,16 @@ JSON = "682c06a0-de6a-54ab-a142-c8b1cf79cde6"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 Markdown = "d6f4376e-aef5-505a-96c1-9c027394607a"
 SciMLBase = "0bca4576-84f4-4d90-8ffe-ffa030f20462"
+SimpleUnPack = "ce78b400-467f-4804-87d8-8f486da07d0a"
 
 [compat]
-julia = "1.6"
 ComponentArrays = "0.15"
 JSON = "0.21"
 LinearAlgebra = "1"
 Markdown = "1"
 SciMLBase = "1,2"
 Test = "1"
+julia = "1.6"
 
 [extras]
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

src/ChaoticDynamicalSystemLibrary.jl

@@ -1,22 +1,33 @@
 module ChaoticDynamicalSystemLibrary
 
+using Base: nothing_sentinel
 using JSON, Markdown
 using LinearAlgebra
 using SciMLBase
 using ComponentArrays
+using SimpleUnPack
 
-function dict_with_string_keys_to_symbol_keys(d::Dict)
-    new_d = Dict()
-    for (k, v) in d
-        new_d[Symbol(k)] = v
+vecvec2mat(vv) = hcat(vv...)
+
+function format_parameters(params::Dict)
+    if isempty(params)
+        return nothing
     end
-    return new_d
-end
 
-function dict_to_componentarray(d::Dict)
-    return ComponentArray(dict_with_string_keys_to_symbol_keys(d))
+    intermediate_dict = Dict()
+    for (k, v) in params
+        val = if (v isa Vector) && (v[1] isa Vector)
+            vecvec2mat(v)
+        else
+            v
+        end
+        intermediate_dict[Symbol(k)] = val
+    end
+
+    return ComponentArray(intermediate_dict)
 end
 
+
 function make_docstring(f)
     data = ATTRACTOR_DATA[string(f)]
     header = """