1 files changed, 21 insertions, 17 deletions

diff --git a/spheres_infinite.cpp b/spheres_infinite.cpp
index 77a3582..e41ea17 100644
--- a/spheres_infinite.cpp
+++ b/spheres_infinite.cpp
@@ -14,10 +14,11 @@ private:
   uint64_t t2;
   unsigned n;
   unsigned tmp;
+  unsigned wait;
   Euclidean<double, D> s0_tmp;
 
 public:
-  animation(double L, unsigned w, int argc, char* argv[]) : s0_tmp(0) {
+  animation(double L, unsigned w, int argc, char* argv[]) : s0_tmp(0), wait(1000) {
     t1 = 0;
     t2 = 0;
     n = 0;
@@ -25,7 +26,7 @@ public:
     glutInit(&argc, argv);
     glutInitDisplayMode(GLUT_SINGLE | GLUT_RGB);
     glutInitWindowSize(w, w);
-    glutCreateWindow("wolff");
+    glutCreateWindow("wolffWindow");
     glClearColor(0.0, 0.0, 0.0, 0.0);
     glMatrixMode(GL_PROJECTION);
     glLoadIdentity();
@@ -33,7 +34,7 @@ public:
   }
 
   void plain_site_transformed(const model& m, const Transformation<double, D, Euclidean<double, D>, double>& t) override {
-    if (n > 5000) {
+    if (n > wait) {
     if (t.current().size() > 1) {
       glColor3f(0.0f, 0.0f, 1.0f);
     } else {
@@ -81,7 +82,7 @@ public:
     glFlush();
     t1 += tmp;
     t2 += tmp * tmp;
-    if (n > 5000) {
+    if (n > wait) {
       sleep(2);
     }
     n++;
@@ -124,28 +125,31 @@ Gen<double, D, Euclidean<double, D>, double> mGen(double ε) {
 
     Spin<double, D, double>* s1 = rng.pick(M.s);
     Spin<double, D, double>* s2 = rng.pick(M.s);
-    Vector<double, D> t1 = s1->x;
-    Vector<double, D> t2 = s2->x;
-    Vector<double, D> t12 = t1 - t2;
 
-    while (s1 == s2 || 1 / t12.norm() < rng.uniform<double>(0, 1)) {
-    s1 = rng.pick(M.s);
-    s2 = rng.pick(M.s);
-    t1 = s1->x;
-    t2 = s2->x;
-    t12 = t1 - t2;
+    while (s1 == s2) {
+      s2 = rng.pick(M.s);
     }
 
+    Vector<double, D> t1 = s1->x;
+    Vector<double, D> t2 = s2->x;
+    Vector<double, D> t12 = t1 - t2;
     Vector<double, D> t = (t1 + t2) / 2;
 
-    double θ = atan2(t12[1], t12[0]) + rng.variate<double, std::normal_distribution>(0.0, ε) / t12.norm();
+    double θ = atan2(t12(1), t12(0)) + rng.variate<double, std::normal_distribution>(0.0, ε) / t12.norm();
 
     m(0, 0) = -cos(2 * θ);
     m(1, 1) = cos(2 * θ);
     m(0, 1) = -2 * cos(θ) * sin(θ);
     m(1, 0) = -2 * cos(θ) * sin(θ);
 
-    Euclidean<double, D> g(t - m * t, m);
+    Vector<double, D> t3 = t - m * t;
+
+    if (t3(0) != t3(0)) {
+      std::cout << t3 << "\n" << t << "\n" << m << "\n" << t12 << "\n" ;
+      getchar();
+    }
+
+    Euclidean<double, D> g(t3, m);
     return new PairFlip<double, D, Euclidean<double, D>, double>(M, g, s1, s2);
   };
 }
@@ -234,8 +238,8 @@ int main(int argc, char* argv[]) {
     return H * s.x.norm();
   };
 
-  auto g1 = eGen(0.5);
-  auto g2 = mGen(0.05);
+  auto g1 = eGen(1);
+  auto g2 = mGen(0.1);
   auto g3 = rGen(1);
   animation A(L, 750, argc, argv);
   model sphere(1.0, Z, B);