From 9db6ee734df8477a2529f56e4a6f4b1784bf941b Mon Sep 17 00:00:00 2001
From: Jaron Kent-Dobias <jaron@kent-dobias.com>
Date: Thu, 22 Jun 2017 16:05:05 -0400
Subject: many changes, simplification of some functions, removal of unneeded
 ones

---
 lib/wolff.h | 44 +++++++++++++++++---------------------------
 1 file changed, 17 insertions(+), 27 deletions(-)

(limited to 'lib/wolff.h')

diff --git a/lib/wolff.h b/lib/wolff.h
index cec9ee3..d3bc412 100644
--- a/lib/wolff.h
+++ b/lib/wolff.h
@@ -1,19 +1,23 @@
 
-#include <string.h>
-#include <math.h>
-#include <getopt.h>
+#pragma once
+
+#include <assert.h>
+#include <fftw3.h>
 #include <float.h>
-#include <sys/types.h>
-#include <inttypes.h>
+#include <getopt.h>
 #include <gsl/gsl_randist.h>
 #include <gsl/gsl_rng.h>
+#include <inttypes.h>
+#include <math.h>
 #include <stdbool.h>
-#include <assert.h>
-#include <fftw3.h>
+#include <string.h>
+#include <sys/types.h>
 
 #include <jst/graph.h>
 #include <jst/rand.h>
 
+#include "queue.h"
+
 typedef struct {
   graph_t *g;
   bool *spins;
@@ -21,32 +25,18 @@ typedef struct {
   double H;
 } ising_state_t;
 
-typedef struct ll_tag {
-	uint32_t x;
-	struct ll_tag *next;
-} ll_t;
-
 typedef struct {
   uint32_t nv;
-  double dH;
-  int32_t dM;
+  int32_t dJb;
+  int32_t dHb;
 } cluster_t;
 
-double get_hamiltonian(graph_t *g, double *coupling, bool *x);
-
-void stack_push(ll_t **q, uint32_t x);
-
-uint32_t stack_pop(ll_t **q);
-
-bool stack_contains(const ll_t *q, uint32_t x);
-
-cluster_t *flip_cluster(const graph_t *g, const double *ps, double H, bool *x, gsl_rng *r);
+cluster_t *flip_cluster(const graph_t *g, const double *ps, bool *x,
+                        gsl_rng *r);
 
 graph_t *graph_add_ext(const graph_t *g);
 
-double hh(double th);
-
 double *get_bond_probs(double T, double H, ising_state_t *s);
 
-uint32_t wolff_step(double T, double H, ising_state_t *s, gsl_rng *r, double *ps);
-
+uint32_t wolff_step(double T, double H, ising_state_t *s, gsl_rng *r,
+                    double *ps);
-- 
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