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-rw-r--r--lib/wolff_finite.c70
1 files changed, 0 insertions, 70 deletions
diff --git a/lib/wolff_finite.c b/lib/wolff_finite.c
deleted file mode 100644
index 64de9ba..0000000
--- a/lib/wolff_finite.c
+++ /dev/null
@@ -1,70 +0,0 @@
-
-#include "cluster_finite.h"
-
-void wolff_finite(state_finite_t *s, count_t sweeps, count_t sweeps_per_measurement, count_t n_measurements, measurement_t *measurements) {
- for (count_t i = 0; i < sweeps; i++) {
-
- count_t n_flips = 0;
-
- while (n_flips / h->nv < sweeps_per_measurement) {
- v_t v0 = gsl_rng_uniform_int(r, h->nv);
- R_t step;
-
- bool changed = false;
- while (!changed) {
- step = gsl_rng_uniform_int(r, s->n_transformations);
- if v(symmetric_act(s->transformations + q * step, s->spins[v0]) != s->spins[v0]) {
- changed = true;
- }
- }
-
- v_t tmp_flips = flip_cluster_finite(s, v0, step, r);
- n_flips += tmp_flips;
-
- if (n_runs > 0) {
- n_steps++;
- meas_update(clust, tmp_flips);
-
- if (record_autocorrelation && n_steps % ac_skip == 0) {
- update_autocorr(autocorr, s->E);
- }
-
- }
-
- }
-
- for (q_t i = 0; i < q; i++) {
- meas_update(M[i], s->M[i]);
- }
- meas_update(E, s->E);
-
- q_t n_at_max = 0;
- q_t max_M_i = 0;
- v_t max_M = 0;
-
- for (q_t i = 0; i < q; i++) {
- if (s->M[i] > max_M) {
- n_at_max = 1;
- max_M_i = i;
- max_M = s->M[i];
- } else if (s->M[i] == max_M) {
- n_at_max++;
- }
- }
-
- if (record_distribution) {
- mag_dist[s->M[0]]++;
- }
-
- if (n_at_max == 1) {
- for (q_t i = 0; i < q; i++) {
- meas_update(sM[max_M_i][i], s->M[i]);
- }
- meas_update(sE[max_M_i], s->E);
- freqs[max_M_i]++;
- }
-
- diff = fabs(meas_dx(clust) / clust->x);
- }
-}
-