From: ppetter1025 <peter58972@gmail.com>
Date: Tue, 12 Jun 2018 14:10:12 +0000 (+0800)
Subject: Fix a bug in svm_read_problem of python/liblinearutil.py so float(val) rather than... 
X-Git-Tag: v221~11
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=92466fbf814414c817f30aafd843383268d0b4e0;p=liblinear

Fix a bug in svm_read_problem of python/liblinearutil.py so float(val) rather than val is used to detect zero fearue values.
---

diff --git a/python/liblinearutil.py b/python/liblinearutil.py
index 3102a56..d5cc033 100644
--- a/python/liblinearutil.py
+++ b/python/liblinearutil.py
@@ -47,7 +47,7 @@ def svm_read_problem(data_file_name, return_scipy=False):
 			xi = {}
 			for e in features.split():
 				ind, val = e.split(":")
-				if val != 0:
+				if float(val) != 0:
 					xi[int(ind)] = float(val)
 			prob_x += [xi]
 	if scipy != None and return_scipy: