add Net::param_owners accessor for param sharing info

diff --git a/include/caffe/net.hpp b/include/caffe/net.hpp
index 2709d87..23da5db 100644 (file)
--- a/include/caffe/net.hpp
+++ b/include/caffe/net.hpp
@@ -147,6 +147,7 @@ class Net {
   const map<string, int>& param_names_index() const {
     return param_names_index_;
   }
+  inline const vector<int>& param_owners() const { return param_owners_; }
   /// @brief Input and output blob numbers
   inline int num_inputs() const { return net_input_blobs_.size(); }
   inline int num_outputs() const { return net_output_blobs_.size(); }