From f8bf093fee76cfead70e445b9add0830505b12d3 Mon Sep 17 00:00:00 2001
From: Kashif Rasul <kashif.rasul@gmail.com>
Date: Mon, 13 Jan 2020 20:15:31 +0100
Subject: [PATCH] typo

---
 pts/modules/flows.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pts/modules/flows.py b/pts/modules/flows.py
index 42fde26..f1b430d 100644
--- a/pts/modules/flows.py
+++ b/pts/modules/flows.py
@@ -187,7 +187,7 @@ class RealNVP(nn.Module):
     def inverse(self, u):
         x, log_abs_det_jacobian = self.net.inverse(u, self.cond)
         if self.scale is not None:
-            x *= scale
+            x *= self.scale
         return x, log_abs_det_jacobian
 
     def log_prob(self, x):