From 4c0a13c448896d3e784d7417ce715aabe2a7ab0f Mon Sep 17 00:00:00 2001
From: "Dr. Kashif Rasul" <kashif.rasul@gmail.com>
Date: Mon, 17 May 2021 16:37:51 +0200
Subject: [PATCH] fixed warning

---
 pts/distributions/implicit_quantile.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pts/distributions/implicit_quantile.py b/pts/distributions/implicit_quantile.py
index c950bdf..5fdf1ab 100644
--- a/pts/distributions/implicit_quantile.py
+++ b/pts/distributions/implicit_quantile.py
@@ -3,6 +3,8 @@ from torch.distributions import Distribution, TransformedDistribution, AffineTra
 
 
 class ImplicitQuantile(Distribution):
+    arg_constraints = {}
+    
     def __init__(
         self,
         implicit_quantile_function,