Makefile for virtualenv

[linpy.git] / pypol / linear.py

diff --git a/pypol/linear.py b/pypol/linear.py
index be30fad7528b21b0b330f6f2b6a50e1fca49ed2b..e69600ff951a699d6c95d6ed7e57c11d0310818e 100644 (file)
--- a/pypol/linear.py
+++ b/pypol/linear.py
@@ -1,11 +1,12 @@
 import functools
 import numbers
-import json
 import ctypes, ctypes.util
-from pypol import isl, islhelper
 
 from fractions import Fraction, gcd
 
+from . import isl, islhelper
+
+
 libisl = ctypes.CDLL(ctypes.util.find_library('isl'))
 
 libisl.isl_printer_get_str.restype = ctypes.c_char_p