Split up functions, tired to generize in preparation for implementing Biroli-Mezard.

1 files changed, 79 insertions, 0 deletions

diff --git a/ciamarra.cpp b/ciamarra.cpp
new file mode 100644
index 0000000..8449cbb
--- /dev/null
+++ b/ciamarra.cpp
@@ -0,0 +1,79 @@
+#include <iostream>
+
+#include "glass.hpp"
+
+
+void print(const CiamarraSystem<2>& s) {
+  for (const Vertex<2, CiamarraState<2>>& v : s.vertices) {
+    if (v.state(0) == 1 && v.state(1) == 0) {
+      std::cerr << "▶";
+    } else if (v.state(0) == -1 && v.state(1) == 0) {
+      std::cerr << "◀";
+    } else if (v.state(0) == 0 && v.state(1) == -1) {
+      std::cerr << "▲";
+    } else if (v.state(0) == 0 && v.state(1) == 1) {
+      std::cerr << "▼";
+    } else if (v.state(0) == 0 && v.state(1) == 0) {
+      std::cerr << " ";
+    } else {
+      std::cerr << "X";
+    }
+
+    if (v.position(0) == s.L - 1) {
+      std::cerr << std::endl;
+    }
+  }
+}
+
+template <unsigned D> Vector<D> randomVector(unsigned L, Rng& r) {
+  Vector<D> x;
+  for (unsigned i = 0; i < D; i++) {
+    x[i] = r.uniform((unsigned)0, L - 1);
+  }
+  return x;
+}
+
+int main() {
+  const unsigned D = 3;
+  unsigned L = 15;
+  unsigned Nmin = 2e2;
+  unsigned Nmax = 2e5;
+  double Tmin = 0.04;
+  double Tmax = 0.2;
+  double δT = 0.02;
+
+  CiamarraSystem<D> s(L);
+
+  Rng r;
+
+  double z = exp(1 / 0.08);
+
+  while (s.density() < 0.818) {
+    s.sweepGrandCanonical(z, r);
+  }
+
+  if (!s.compatible()) {
+    std::cerr << "Net compatible!" << std::endl;
+    return 1;
+  } 
+
+  std::cerr << "Found state with appropriate density." << std::endl;
+
+  CiamarraSystem<D> s0 = s;
+
+  std::vector<Matrix<D>> ms = generateTorusMatrices<D>();
+
+  unsigned n = 1;
+  for (unsigned i = 0; i < 1e5; i++) {
+    if (n < 20 * log(i + 1)) {
+      n++;
+      std::cout << i << " " << s.overlap(s0) << std::endl;
+    }
+    s.sweepLocal(r);
+//    s.sweepSwap(r);
+//    s.swendsenWang(Transformation<D>(L, ms, r), r);
+  }
+
+  return 0;
+}
+