1 files changed, 6 insertions, 2 deletions
diff --git a/lib/include/network.hpp b/lib/include/network.hpp
index 8f7bd12..dd11342 100644
--- a/lib/include/network.hpp
+++ b/lib/include/network.hpp
@@ -54,6 +54,8 @@ class network {
     network(const network&);
 
     void set_thresholds(double, std::mt19937&);
+    virtual void break_edge(unsigned e, bool unbreak = false) {fuses[e] = !unbreak;};
+    virtual current_info get_current_info() {current_info empty; return empty;};
 };
 
 class fuse_network : public network {
@@ -63,10 +65,11 @@ class fuse_network : public network {
     fuse_network(const graph&, cholmod_common*);
 
     void fracture(hooks&, double cutoff = 1e-13);
-    current_info get_current_info();
 };
 
 class elastic_network : public network {
+  private:
+    double weight;
   public:
     problem hook_x;
     problem hook_y;
@@ -75,6 +78,7 @@ class elastic_network : public network {
     elastic_network(const elastic_network&);
 
     void fracture(hooks&, double weight = 0.5, double cutoff = 1e-10);
-    current_info get_current_info();
+    void break_edge(unsigned, bool unbreak = false) override;
+    current_info get_current_info() override;
 };