tf cycle conversion error

2016-10-28 17:12:19 +01:00 · 2016-10-28 17:12:19 +01:00 · 217e28653a
parent c5a64391a1
commit 217e28653a
1 changed files with 1 additions and 0 deletions
--- a/src/backend/tensorflow/graph.jl
+++ b/src/backend/tensorflow/graph.jl
@ -54,6 +54,7 @@ end
 function graph(params::Associative, model, args...)
  g = Flux.graph(model)
  g == nothing && return graph(model, args...)
+  Flow.iscyclic(g) && error("This model has a cycle; try unrolling it first.")
  graph(params, g, args...)
 end