From eedb505f968fd56bb908d04fc9a44871459fe0d8 Mon Sep 17 00:00:00 2001
From: Alexandre Terrasa <alexandre@moz-code.org>
Date: Tue, 19 Jun 2018 16:07:07 -0400
Subject: [PATCH] lib/vsm: default tfidf values are extracted from terms
 frequencies

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>
---
 lib/vsm/vsm.nit |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/vsm/vsm.nit b/lib/vsm/vsm.nit
index e7ebc2e..ad3d928 100644
--- a/lib/vsm/vsm.nit
+++ b/lib/vsm/vsm.nit
@@ -367,7 +367,7 @@ class Document
 	# A high weight in tf–idf is reached by a high term frequency
 	# (in the given document) and a low document frequency of the term in the
 	# whole collection of documents
-	var tfidf = new Vector
+	var tfidf: Vector = terms_count is lazy
 
 	redef fun to_s do return "{title}"
 end
-- 
1.7.9.5