From ac88dc8961e5e2737b6148312c953211084e45c4 Mon Sep 17 00:00:00 2001
From: Alejandro Moreo <alejandro.moreo@isti.cnr.it>
Date: Tue, 21 Nov 2023 10:26:13 +0100
Subject: [PATCH] understanding importance sampling
---
.../tmp/understanding_divergence_montecarlo.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/distribution_matching/tmp/understanding_divergence_montecarlo.py b/distribution_matching/tmp/understanding_divergence_montecarlo.py
index 8276f59..afce141 100644
--- a/distribution_matching/tmp/understanding_divergence_montecarlo.py
+++ b/distribution_matching/tmp/understanding_divergence_montecarlo.py
@@ -71,7 +71,7 @@ def montecarlo_classweight(p, q, f=hd2, trials=TRIALS, epsilon=EPS):
qs = q.pdf(xs)+epsilon
N = trials
n = q.n
- return (1/(N*n))*np.sum(weights*f(ps/qs))
+ return (1/(N))*np.sum(weights*f(ps/qs))
class Q: