From b7018d77150b0d0f329d1dc8e1679622649c7983 Mon Sep 17 00:00:00 2001
From: Lizhiyi <peter0627@mail.ustc.edu.cn>
Date: Mon, 22 Jan 2024 23:18:29 +0800
Subject: [PATCH] modify eval

---
 src/computational_graph/eval.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/computational_graph/eval.jl b/src/computational_graph/eval.jl
index db65f02a..227f76b4 100644
--- a/src/computational_graph/eval.jl
+++ b/src/computational_graph/eval.jl
@@ -18,7 +18,7 @@ function eval!(g::Graph{F,W}, leafmap::Dict{Int,Int}=Dict{Int,Int}(), leaf::Vect
     for node in PostOrderDFS(g)
         if isleaf(node)
             if isempty(leafmap)
-                node.weight = -3.0
+                node.weight = 1.0
             else
                 node.weight = leaf[leafmap[node.id]]
             end