Return the variable and factor you create

Author: GearsAD

src/services/FactorGraph.jl

@@ -611,9 +611,7 @@ function addVariable!(
   (:parametric in initsolvekeys) &&
     setDefaultNodeDataParametric!(v, varType; initialized = false, dontmargin = dontmargin)
 
-  DFG.addVariable!(dfg, v)
-
-  return v
+  return DFG.addVariable!(dfg, v)
 end
 
 function parseusermultihypo(multihypo::Nothing, nullhypo::Float64)
@@ -847,12 +845,12 @@ function DFG.addFactor!(
   )
   #
 
-  success = addFactor!(dfg, newFactor)
+  factor = addFactor!(dfg, newFactor)
 
   # TODO: change this operation to update a conditioning variable
   graphinit && doautoinit!(dfg, Xi; singles = false)
 
-  return newFactor
+  return factor
 end
 
 function _checkFactorAdd(usrfnc, xisyms)

src/services/JunctionTreeUtils.jl

@@ -847,7 +847,7 @@ function prepBatchTreeOLD!(
     end
   end
 
-  tree = buildTreeFromOrdering!(dfg, p; drawbayesnet = false) # drawbayesnet
+  tree = buildTreeFromOrdering!(dfg, Symbol.(p); drawbayesnet = false) # drawbayesnet
 
   @info "Bayes Tree Complete"
   if drawpdf