5 files changed, 42 insertions, 1 deletions
diff --git a/lib/include/wolff/models/dihedral.hpp b/lib/include/wolff/models/dihedral.hpp
index cbc5687..50272e3 100644
--- a/lib/include/wolff/models/dihedral.hpp
+++ b/lib/include/wolff/models/dihedral.hpp
@@ -4,6 +4,8 @@
 #include <wolff/types.h>
 #include "potts.hpp"
 
+namespace wolff {
+
 template <q_t q>
 class dihedral_t {
   public:
@@ -46,3 +48,5 @@ class dihedral_t {
     }
 };
 
+}
+
diff --git a/lib/include/wolff/models/dihedral_inf.hpp b/lib/include/wolff/models/dihedral_inf.hpp
index bded387..b88e91b 100644
--- a/lib/include/wolff/models/dihedral_inf.hpp
+++ b/lib/include/wolff/models/dihedral_inf.hpp
@@ -3,6 +3,8 @@
 #include <cmath>
 #include "height.hpp"
 
+namespace wolff {
+
 template <class T>
 class dihedral_inf_t {
   public:
@@ -45,3 +47,5 @@ class dihedral_inf_t {
   }
 };
 
+}
+
diff --git a/lib/include/wolff/models/height.hpp b/lib/include/wolff/models/height.hpp
index bd0ceb6..9d7e87c 100644
--- a/lib/include/wolff/models/height.hpp
+++ b/lib/include/wolff/models/height.hpp
@@ -4,6 +4,8 @@
 #include <cmath>
 #include <wolff/types.h>
 
+namespace wolff {
+
 template <class T>
 struct height_t {
   T x;
@@ -28,6 +30,16 @@ struct height_t {
 };
 
 template <class T>
+inline typename height_t<T>::M_t operator*(v_t a, height_t<T> h) {
+  return h * a;
+}
+
+template <class T>
+inline typename height_t<T>::F_t operator*(double a, height_t<T> h) {
+  return h * a;
+}
+
+template <class T>
 inline T& operator+=(T& M, const height_t<T> &h) {
   M += h.x;
 
@@ -41,3 +53,5 @@ inline T& operator-=(T& M, const height_t<T> &h) {
   return M;
 }
 
+}
+
diff --git a/lib/include/wolff/models/potts.hpp b/lib/include/wolff/models/potts.hpp
index 10b440e..ce419ce 100644
--- a/lib/include/wolff/models/potts.hpp
+++ b/lib/include/wolff/models/potts.hpp
@@ -6,6 +6,8 @@
 #include "../types.h"
 #include "vector.hpp"
 
+namespace wolff {
+
 template <q_t q>
 class potts_t {
   public:
@@ -44,7 +46,20 @@ class potts_t {
     }
 };
 
-const potts_t<POTTSQ> states[256] = {{0}, {1}, {2}, {3}, {4}, {5}, {6}, {7}, {8}, {9}, {11}, {12}, {13}, {14}, {15}, {16}, {17}, {18}, {19}, {20}, {21}, {22}, {23}, {24}, {25}, {26}, {27}, {28}, {29}, {30}, {31}, {32}, {33}, {34}, {35}, {36}, {37}, {38}, {39}, {40}, {41}, {42}, {43}, {44}, {45}, {46}, {47}, {48}, {49}, {50}, {51}, {52}, {53}, {54}, {55}, {56}, {57}, {58}, {59}, {60}, {61}, {62}, {63}, {64}, {65}, {66}, {67}, {68}, {69}, {70}, {71}, {72}, {73}, {74}, {75}, {76}, {77}, {78}, {79}, {80}, {81}, {82}, {83}, {84}, {85}, {86}, {87}, {88}, {89}, {90}, {91}, {92}, {93}, {94}, {95}, {96}, {97}, {98}, {99}, {100}, {101}, {102}, {103}, {104}, {105}, {106}, {107}, {108}, {109}, {110}, {111}, {112}, {113}, {114}, {115}, {116}, {117}, {118}, {119}, {120}, {121}, {122}, {123}, {124}, {125}, {126}, {127}, {128}, {129}, {130}, {131}, {132}, {133}, {134}, {135}, {136}, {137}, {138}, {139}, {140}, {141}, {142}, {143}, {144}, {145}, {146}, {147}, {148}, {149}, {150}, {151}, {152}, {153}, {154}, {155}, {156}, {157}, {158}, {159}, {160}, {161}, {162}, {163}, {164}, {165}, {166}, {167}, {168}, {169}, {170}, {171}, {172}, {173}, {174}, {175}, {176}, {177}, {178}, {179}, {180}, {181}, {182}, {183}, {184}, {185}, {186}, {187}, {188}, {189}, {190}, {191}, {192}, {193}, {194}, {195}, {196}, {197}, {198}, {199}, {200}, {201}, {202}, {203}, {204}, {205}, {206}, {207}, {208}, {209}, {210}, {211}, {212}, {213}, {214}, {215}, {216}, {217}, {218}, {219}, {220}, {221}, {222}, {223}, {224}, {225}, {226}, {227}, {228}, {229}, {230}, {231}, {232}, {233}, {234}, {235}, {236}, {237}, {238}, {239}, {240}, {241}, {242}, {243}, {244}, {245}, {246}, {247}, {248}, {249}, {250}, {251}, {252}, {253}, {254}, {255}};
+template<q_t q>
+inline typename potts_t<q>::M_t operator*(v_t a, const potts_t<q>& s) {
+  return s * a;
+}
+
+template<q_t q>
+inline typename potts_t<q>::F_t operator*(double a, const potts_t<q>& s) {
+  return s * a;
+}
+
+#define WOLFF_FINITE_STATES_N WOLFF_POTTSQ
+const potts_t<WOLFF_POTTSQ> finite_states_possible[256] = {{0}, {1}, {2}, {3}, {4}, {5}, {6}, {7}, {8}, {9}, {11}, {12}, {13}, {14}, {15}, {16}, {17}, {18}, {19}, {20}, {21}, {22}, {23}, {24}, {25}, {26}, {27}, {28}, {29}, {30}, {31}, {32}, {33}, {34}, {35}, {36}, {37}, {38}, {39}, {40}, {41}, {42}, {43}, {44}, {45}, {46}, {47}, {48}, {49}, {50}, {51}, {52}, {53}, {54}, {55}, {56}, {57}, {58}, {59}, {60}, {61}, {62}, {63}, {64}, {65}, {66}, {67}, {68}, {69}, {70}, {71}, {72}, {73}, {74}, {75}, {76}, {77}, {78}, {79}, {80}, {81}, {82}, {83}, {84}, {85}, {86}, {87}, {88}, {89}, {90}, {91}, {92}, {93}, {94}, {95}, {96}, {97}, {98}, {99}, {100}, {101}, {102}, {103}, {104}, {105}, {106}, {107}, {108}, {109}, {110}, {111}, {112}, {113}, {114}, {115}, {116}, {117}, {118}, {119}, {120}, {121}, {122}, {123}, {124}, {125}, {126}, {127}, {128}, {129}, {130}, {131}, {132}, {133}, {134}, {135}, {136}, {137}, {138}, {139}, {140}, {141}, {142}, {143}, {144}, {145}, {146}, {147}, {148}, {149}, {150}, {151}, {152}, {153}, {154}, {155}, {156}, {157}, {158}, {159}, {160}, {161}, {162}, {163}, {164}, {165}, {166}, {167}, {168}, {169}, {170}, {171}, {172}, {173}, {174}, {175}, {176}, {177}, {178}, {179}, {180}, {181}, {182}, {183}, {184}, {185}, {186}, {187}, {188}, {189}, {190}, {191}, {192}, {193}, {194}, {195}, {196}, {197}, {198}, {199}, {200}, {201}, {202}, {203}, {204}, {205}, {206}, {207}, {208}, {209}, {210}, {211}, {212}, {213}, {214}, {215}, {216}, {217}, {218}, {219}, {220}, {221}, {222}, {223}, {224}, {225}, {226}, {227}, {228}, {229}, {230}, {231}, {232}, {233}, {234}, {235}, {236}, {237}, {238}, {239}, {240}, {241}, {242}, {243}, {244}, {245}, {246}, {247}, {248}, {249}, {250}, {251}, {252}, {253}, {254}, {255}};
 template <q_t q>
 q_t finite_states_enum(const potts_t<q>& state) { return (q_t)state.x; }
 
+}
+
diff --git a/lib/include/wolff/models/symmetric.hpp b/lib/include/wolff/models/symmetric.hpp
index 7bcc9a6..71431c5 100644
--- a/lib/include/wolff/models/symmetric.hpp
+++ b/lib/include/wolff/models/symmetric.hpp
@@ -6,6 +6,8 @@
 #include "../types.h"
 #include "potts.hpp"
 
+namespace wolff {
+
 template <q_t q>
 class symmetric_t : public std::array<q_t, q> {
   public:
@@ -49,3 +51,5 @@ class symmetric_t : public std::array<q_t, q> {
     }
 };
 
+}
+