2 files changed, 6 insertions, 5 deletions

diff --git a/metastable b/metastable
deleted file mode 100755
index 4a470c4..0000000
--- a/metastable
+++ /dev/null
diff --git a/metastable.cpp b/metastable.cpp
index bebb96a..5986b97 100644
--- a/metastable.cpp
+++ b/metastable.cpp
@@ -6,6 +6,7 @@
 #include <iostream>
 #include <sstream>
 
+#include "pcg-cpp/include/pcg_random.hpp"
 #include "randutils/randutils.hpp"
 #include "wolff/lib/wolff_models/ising.hpp"
 
@@ -90,7 +91,7 @@ private:
   std::string model_string;
 
 public:
-  meas(const system<ising_t, ising_t, graph<>>& S, double H)
+  meas(const wolff::system<ising_t, ising_t, graph<>>& S, double H)
       : mag_dist(S.nv + 1, 0), energy_mag_dist(S.nv + 1) {
     M = S.nv * S.s[0];
     E = S.ne;
@@ -106,7 +107,7 @@ public:
     update_distribution_file("e", energy_mag_dist, model_string);
   }
 
-  void plain_bond_visited(const system<ising_t, ising_t, graph<>>&,
+  void plain_bond_visited(const wolff::system<ising_t, ising_t, graph<>>&,
                           const typename graph<>::halfedge&, const ising_t&, double dE) override {
     if (dE > 0) {
       E -= 2;
@@ -115,12 +116,12 @@ public:
     }
   }
 
-  void ghost_bond_visited(const system<ising_t, ising_t, graph<>>&, const typename graph<>::vertex&,
+  void ghost_bond_visited(const wolff::system<ising_t, ising_t, graph<>>&, const typename graph<>::vertex&,
                           const ising_t& s_old, const ising_t& s_new, double dE) override {
     M += s_new - s_old;
   }
 
-  void post_cluster(unsigned, unsigned, const system<ising_t, ising_t, graph<>>& S) override {
+  void post_cluster(unsigned, unsigned, const wolff::system<ising_t, ising_t, graph<>>& S) override {
     mag_dist[(S.nv + M) / 2]++;
     energy_mag_dist[(S.nv + M) / 2][(E + S.ne) / 2]++;
   }
@@ -168,7 +169,7 @@ int main(int argc, char* argv[]) {
   graph<> G(D, L);
 
   // initialize the system
-  system<ising_t, ising_t, graph<>> S(G, T, Z, B);
+  wolff::system<ising_t, ising_t, graph<>> S(G, T, Z, B);
 
   randutils::auto_seed_128 seeds;
   std::mt19937 rng(seeds);